Speakers frequency response
Listado speakers frequency response
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0 m) usb cable device controls and keypad • 4 x 3 dialpad • redial key • flash key • delete key • mute/un-mute key • speaker on/off key • handset/headset key • volume up/down key led indicators • off hook indicator • voice messaging indicator • speaker phone indicator • headset indicator • call forwarding indicator audio • tia-920 • frequency response: khz >58 db [] hz* • dynamic range: >80 db (@ 1 khz) • total harmonic distortion + noise: auxiliary audio output • rj-22 headset jack with built-in amplifier minimum system requirements • windows® 7 and windows® 8 • pc with microsoft® lync , microsoft® lync , microsoft® office communicator r2 version or a later version installed • one available usb 210 kgs) • handset: 021 kgs) • shipping weight: 20 compliant connection environmental requirements • temperature: 0–40°c (° f) • relative humidity: 95% max (non-condensing) • altitude: - ft (- m) • light exposure: fluorescent overhead lighting and window filtered daylight (typical offices) regulatory compliance— approvals gained • electrical safety -- ul (usa/canada) -- iec / en (eu) -- gost -- mic -- cqc91 cm) • cradle: 310 kgs) power • supply voltage 5v provided by usb connection • power consumption 500 ma device to pc interface • usb 20 compliant connection environmental requirements • temperature: 0–40°c (° f) • relative humidity: 95% max (non-condensing) • altitude: - ft (- m) • light exposure: fluorescent overhead lighting and window filtered daylight (typical offices) regulatory compliance— approvals gained • electrical safety -- ul (usa/canada) -- iec / en (eu) -- gost -- mic -- cqcpolycom ® cx300 r2 usb desktop phone for microsoft ® lync product specifications size (l x w x h) • handset: 77 cm) weight • unit: 2polycom ® cx300 r2 usb desktop phone for microsoft ® lync product specifications size (l x w x h) • handset: 7
$ 449900
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5”, 4ω signal-to-noise ratio 80db frequency response 170hz~20khz bass/tone bass volume control sĂ 51ch input sĂ el subwoofer genius puede conectarse a sistemas de sonido 2especificaciones: rms (watts) 26 satellite (watts) 21 tales como portátil, celular, mp3, entre otros sin necesidad de comprar ningĂşn dispositivo o cable adicional3 watts (each) subwoofer (watts) 14domicilio bogota $ adiciomnales]domicilio bogota $ adiciomnales]parlantes sw genius teatro en casa 26w caracterĂsticas: potencia total de salida 26 vatios (rms) - subwoofer: 14,5 vatios - satĂ©lites: 2,3 vatios (cada uno) subwoofer de madera de gran rigidez, con el driver 4" ofrece una experiencia de graves increĂble facil coneccion a un celular, pc, portátil por medio de conector de 3parlantes sw genius teatro en casa 26w caracterĂsticas: potencia total de salida 26 vatios (rms) - subwoofer: 14,5 vatios - satĂ©lites: 2,3 vatios (cada uno) subwoofer de madera de gran rigidez, con el driver 4" ofrece una experiencia de graves increĂble facil coneccion a un celular, pc, portátil por medio de conector de 35 watts driver unit-subwoofe 4”, 4ω driver unit-satellite 2
$ 137900
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5-mm headset port compatible with most monaural mobile phone headsets hearing aid compatibility • compliant with ada section 508 recommendations: subpart b (all) • hearing aid compatible (hac) handset for magnetic coupling to approved hac hearing aids • compatible with commercially-available tty adapter equipment audio features • full-duplex hands-free speakerphone with polycom® acoustic clarity™ technology - type 1 compliant with ieee full duplex standards • frequency response—300hz–hz for handset, headset and hands-free speakerphone modes • codecs: g729a (annex b) • individual volume settings with visual feedback for each audio path • voice activity detection • comfort noise fill • dtmf tone generation/dtmf event rtp payload • low-delay audio packet transmission • adaptive jitter buffers • packet loss concealment • acoustic echo cancellation • background noise suppression call handling features1 • shared call/bridged line appearance • flexible line appearance (one or more line keys can be assigned for each line extension) • distinctive incoming call treatment/ call waiting • call timer • call transfer, hold, divert (forward), pickup • called, calling, connected party information • local three-way conferencing • one-touch speed dial, redial • call waiting • remote missed call notification • intercom • automatic off-hook call placement • do not disturb function other features • interoperability with microsoft® lcs for telephony and presence2 - compatibility with microsoft office communicator and windows® messenger 55 cm) weight • phone weight: 137 lb ( kg) part numbers/upc codes • soundpoint ip / for all markets • soundpoint ip - / for all marketsexcelente telefonos ip sip - marca polycom ip 331 soundpoint- nuevos- poe // tambien incluyen adaptador a toma corriente -- el cual se vende por separado en caso de no tener sw poeexcelente telefonos ip sip - marca polycom ip 331 soundpoint- nuevos- poe // tambien incluyen adaptador a toma corriente -- el cual se vende por separado en caso de no tener sw poeall rights reservedbuilt-in ieee af poe circuitry and a dual-port ethernet switch (soundpoint ip 331 phone only) enable flexible deployment options and savings on cabling expensessuperb sound quality the soundpoint ip 331 phones feature a full-duplex ieee type 1-compliant speakerphone with polycom’s legendary polycom® acoustic clarity™ technology that delivers excellent sound quality and enables noise-free and echofree conversations that are as natural as being thereno portion hereof may be reproduced or transmitted in any form or by any means, for any purpose other than the recipient’s personal use, without the express written permission of polycomasia polycom emea + wwwdata sheet polycom® soundpoint ip® 331 enterprise-grade sip phones for remarkable value the polycom® soundpoint® ip and 331 are two-line sip phones that deliver superb sound quality as well as a wide range of supported business telephony featuresbenefits • enterprise-grade feature set1 — two lines, support of shared line presence, 3-way local conferencing, and built-in xml microbrowser • efficient installation and provisioning—remote, zero-touch provisioning with support of a variety of servers • broad and robust interoperability—certified to interoperate with a broad array of sip call control platforms to enable open choices and innovations while simplifying provisioning, management and support data sheet polycom soundpoint ip 331 specifications product specifications lines (directory numbers) • up to 2 lines with up to 2 calls per line display • 102 x 33 pixel-graphical lcd feature keys • 3 context-sensitive “soft” keys • 2 line keys with bi-color (red/green) led • 2 feature keys (“menu” and “dial”) • 4-way navigation key cluster with center “select” key • 2 volume control keys • dedicated hold key • dedicated headset key • dedicated hands-free speakerphone key • dedicated microphone mute key headset compatibility • dedicated 2the soundpoint ip phone has a single ethernet port and is designed for common areas, such as lobbies, hallways, and break rooms, as well as various wall-mounted deployments1 clients • enabled for polycom productivity suite • local feature-rich gui • time and date display • user-configurable contact directory and call history (missed, placed and received) • wave file support for call progress tones • unicode utf-8 character supportthe phones’ standard base stand can be reversed to become a wall mount, eliminating the need for a separate accessorythe soundpoint ip 331 phone, with its dual-port ethernet switch for lan and pc connection, presents a cost-effective solution for cubicle workers as well as call center operators who use a “hard” phone in conjunction with a “soft” client running on the pcthat’s why more organizations worldwide use and prefer polycom ip telephony and application solutionsmultilingual user interface encompassing danish, dutch, english (canada/us/ uk), french, german, italian, norwegian, russian, spanish, swedish protocol support • ietf sip (rfc and companion rfcs) • network and provisioning • soundpoint ip 331—two-port mbps ethernet switch • soundpoint ip —single mbps ethernet port • manual or dynamic host configuration protocol (dhcp) network setup • time and date synchronization using sntp • ftp/tftp/http/https serverbased central provisioning for mass deployments • provisioning and call server redundancy supported • web portal for individual unit configuration • qos support—ieee p/q tagging (vlan), layer 3 • tos, and dscp • network address translation (nat) support for static configuration and “keep-alive” sip signalling • rtcp support (rfc ) • event logging • syslog • local digit map • hardware diagnostics • status and statistics reporting security1 • transport layer security (tls) • encrypted configuration files • digest authentication • password login • support for url syntax with password for boot server • https secure provisioning • support for signed software executables power • built-in, auto-sensing ieee af power over ethernet (class 1) • external universal input ac adapter (optional4; 24v dc @ 500ma) approvals • fcc part 15 (cfr 47) class b • ices-003 class b • en class b • cispr22 class b • as/nzs cispr 22 class • vcci class b • en class b © polycom, incall other trademarks are property of their respective ownersas the market leader in voice, video, data and web solutions, our award-winning ip telephony and conference technology makes it easy for people to interact and maximize productivity over any network, in just about an environment, anywhere around the globepolycom solutions are powered by the polycom® realpresence® platform, comprehensive software infrastructure and rich apis that interoperate with the broadest set of communication, business, mobile and cloud applications and devices to deliver secure face-to-face video collaboration in any environmentmake great things happen with polycom soundpoint ip 331 in today’s internet driven world, the ability to conduct real time communication and collaboration has become critical to an organizations survivalefficient installation and provisioning the soundpoint ip and 331 phones are engineered to make installation, configuration, and upgrades as simple and efficient as possiblecom polycom asia pacific pte ltd + www• as/nzs operating conditions • temperature: °c (°f) • relative humidity: %, non-condensing storage temperature • -°c (-°f) soundpoint ip 331/ comes with: • soundpoint ip 331/console • handset with handset cord • base stand • network (lan) cable • quick start guide • product registration card size • 6all polycom® names and marks associated with polycom products are trademarks or service marks of polycom, incsee how you, too, can achieve great things with the polycom soundpoint ip 331 desktop phonesuk • en; en; en- • rohs compliant • anatel • gost • c-tick • ccc safety • ce mark • en • iec • nrtl • cab/csa-c2237 lb ( kg) part numbers/upc codes • soundpoint ip / for all markets • soundpoint ip - / for all marketsenterprise-grade feature set1 the soundpoint ip 331 phones deliver through an intuitive user interface a full feature set encompassing both traditional business telephony features such as call hold, park, pick-up, transfer, and three-way local conferencing, and more advanced capabilities such as shared call/bridged line appearance, hosts built-in xml microbrowser, and distinctive call treatment4 in • (17 cm x 14data sheet polycom soundpoint ip 331 specifications about polycom polycom is the global leader in open standards-based unified communications and collaboration (uc&c) solutions for voice and video collaboration, trusted by more than customers around the worldand are registered or common law marks in the united states and other countriesbecause when people work together, great things happen
$ 350000
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Especificaciones output power 12 w 86 db peak driver 2x mm frequency response 105 hz - 20 khz channels 2 transmission power 4 dbm signal to noise ratio >80db radio none bluetooth yes) avrcp: not specified by manufacturer auto pairing: yes music streaming: yes input/output 1x mm) mini 1x micro usb battery qty: 1 type: internal rechargeable lithium-ion capacity: mah  music streaming time: 10 hours ac adapter 5 v, 268 kg contenido usb power adapter usb cable parlante jbl pulse ¡gracias por visitarnos!especificaciones output power 12 w 86 db peak driver 2x mm frequency response 105 hz - 20 khz channels 2 transmission power 4 dbm signal to noise ratio >80db radio none bluetooth yes) avrcp: not specified by manufacturer auto pairing: yes music streaming: yes input/output 1x mm) mini 1x micro usb battery qty: 1 type: internal rechargeable lithium-ion capacity: mah  music streaming time: 10 hours ac adapter 5 v, 268 kg contenido usb power adapter usb cable parlante jbl pulse ¡gracias por visitarnos!89 cm (wxhxd) weight 13 a (included) dimensions 3
$ 499900
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Detalles: speaker type front full-range, bass reflex center full-range, acoustic suspension surround full-range, bass reflex drivers front 8 cm cone center 8 cm cone x 2 surround 8 cm cone frequency response front 80 hz–20 khz center 80 hz–20 khz surround 80 hz–20 khz output sound pressure level front 80 db/w/m center 84el precio es por los 5 parlantes (2 frontales con escudo magnético para evitar distorsión al colgar o ubicar cerca a la televisión, un altavoz frontal, y 2 altavoces traseros)5 db/w/m surround 80 db/w/m maxparlantes onkyo de sistema ht-s (solo los parlantes), excelente sonido y muy poco uso (menos de 3 meses)los parlantes ofrecen excelente sonido y están en excelente condición7 kgparlantes onkyo de sistema ht-s (solo los parlantes), excelente sonido y muy poco uso (menos de 3 meses)no se reciben cambiosinput power front/center/surround 120 w nominal impedance front/center/surround 6 ω dimensions (w x h x d) front 101 x 200 x 114 mm center 240 x 102 x 121 mm surround 101 x 200 x 114 mm weight front 0el precio por los 5 parlantes es de $
$ 270000
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frequency response: 100 hz to 20 khzconnectivity: wiredwall mountable: no- remote included: norms output power: 5 w0 type-a power cable (mm stereo jack (52")product type: sound bar speakersubwoofer: none0 channels) - ideal for 27-inch and larger tvs; subwoofer: none; connectivity: wired; wall mountable: no; remote included: no; inputs: usb 20 type-a power cable (mm stereo jack (52)power source: usbspeaker configuration: 2{ limited warranty: 1 year0 channels) - ideal for 27-inch and larger tvslength & power output: 7-inch 3 w (2sales rank: usb: yes0 }length & power output: 7-inch 3 w (2length & power output: 7-inch 3 w (2features: led indicator
$ 200500
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Audio playback: frequency response: 20hz to hzaudio formats supported: aac (8 to 320 kbps)print via airprint: if you have to print something5mp isight camera: the 5-megapixel isight camera on ipad air was designed to help you capture all of life's moments at a moment's noticea7 chip with 64-bit architecture and m7 motion coprocessoraudible (formats 2operating system: ios 7: with an all-new design and all-new features4-watt-hour rechargeable lithium-polymer batteryup to 10 hours of surfing the web on wi-fi60 frames per secondisplay size: 9power and battery: built-in 327 inches displayprint to airprint-enabled printer over wi-fifind my friendskeynote and itunes trailersor consult siri to settle a betwi-fi (a/b/g/n) + verizon 4g lte- 16 gb capacityjust tap the print icon in airprint-compatible apps like mailaudible enhanced audionotification center{ location: wi-fidigital compassassisted gpscellularit's seamlessly integrated with your devicesblast aliens with your friends or give a class presentationtv and video-1: airplay mirroring and video out to apple tv (2nd and 3rd generation)video mirroring and video out support: up to p through lightning digital av adapter and lightning to vga adapter (adapters sold separately) video formats supported: hfree apple apps: iphoto264 video up to pthere are no cables to connect or driver to downloadspotlight search60 frames per secon, 9ibooks and iphotodisplay resolution: by- resolution at 264 pixels per inch (ppi) fingerprint-resistant oleophobic coatingtwitter integrationstream via airplay: go from the small screen to big one with airplayios 7 includes: airdropios 7 is the world's most advanced mobile osmultitasking and passbookor listening to musicup to 9 hours of surfing the web using cellular data networkcharging via power adapter or usb to computer systemyou can do it right from ipad airso you can start a pages document on your mac and finish polishing it on your ipad airand quickly swipe between capturing stills or p hd videouse the retina display as an easy viewfinder to frame the perfect shotlike check your emailipad air is the perfect everyday companion: because it comes with apps that help you do the everyday things you love to dotalk to mom over facetimemp3 (8 to 320 kbps)facebook integrationyou can wirelessly stream movies from itunes and all the great stuff on your ipad air to your hdtv via apple tvvideo recording: p hdvideo recordingvideo stabilizationface detectiontap to focuswhile recordingbackside illumination3x video zoomaiff and wav user-configurable maximum volume limit16 gb flash memory, 1 gb ram memoryprotected aac (from itunes store)turn on airplay mirroring and show photos from road trip7-inch (diagonal) led-backlit multi-touch display with ips technologychip: a7 chip with 64-bit architecture and m7 motion coprocessorconnector: lightningnonoperating temperature: -4degicloud keychain7 retina display x resolutionnumbers and keynote are free with ipad airicloud: it keeps all your content synced across all your devices - automatically
$ 2075200
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5db frequency responseuno de los mejores preamplificadores para tu tornamesas, un sonido impecable, excelente respaldo de marca, tiene indicador de clipping, filtro de bajos, impedancia variable (100 o 200 pf) vista posterior art djpre ii phono preamp specifications: 10hz -50khz, +/art djpre ii phono preamp features: bajo nivel de ruido funciona con cualqueir tipo de tornamesas input cap filtro de bajos controlable con switch limitador de ganancia señal de clipping con luz indicadora (saturacion de señal) requiere adaptador de corriente viene incluido garantĂa: 30 diaspreamplificador para tornamesas marca art mod dj pre ii los tornamesas requieren ser preamplificados para lograr un buen sonido, si no se utiliza el preamp, los discos de vinilo sonaran perdidos, es un elemento indispensable cuando se trabaja con tornamesasart djpre ii phono preamp features: bajo nivel de ruido funciona con cualqueir tipo de tornamesas input cap filtro de bajos controlable con switch limitador de ganancia señal de clipping con luz indicadora (saturacion de señal) requiere adaptador de corriente viene incluido garantĂa: 30 diaspreamplificador para tornamesas marca art mod dj pre ii los tornamesas requieren ser preamplificados para lograr un buen sonido, si no se utiliza el preamp, los discos de vinilo sonaran perdidos, es un elemento indispensable cuando se trabaja con tornamesas01% thd typical at 1khz hum and noise: >90 below clipping input impedance: 47k ohms in parallel with either 100pf or 200pf 40mvrms@1khz maximum input level 45db @ 1khz maximum gain rca input/output connectors +6dbu (14vrms) maximum output level switchable low cut filter -3db @ 22hz 7-12v dc or 9-12v ac @ 150ma power requirement 4-1/5"w x 1-3/4"h x 3-1/2"d 1-1/4 lbs
$ 176000
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General technical specs  specifications t ype 12" active, two way, full range loudspeaker with usb / sd / bt wireless coverage pattern 90° (horizontal), 70° (vertical) components / drivers (lf): 1 x 12", 2" vc, (hf): 1 x 1" exit, 1" vc, titanium compression driver power ratings 140w continuous / 275w program / 550 peak system frequency response 55hz-20khz impedance 8ω output (peak spl @ 1m) 94db amplifier type class h signal connectors bt wireless to connect bluetooth enabled devices(11 kg) garantĂa: 6 meses / no parlante dpn-12bt  12" active, 550w full range loudspeaker with usb / sd / bt wireless(11 kg) garantĂa: 6 meses / no parlante dpn-12bt  12" active, 550w full range loudspeaker with usb / sd / bt wirelessusb flash drive input sd flash drive input xlr and 1/4" mic input xlr and rca line inputs xlr and 1/4" trs line output 8ω parallel speakon type parallel output controls handheld remote control (for usb / sd / bt module) 2 band eq (bass and treble) master volume control mic volume control line volume control power on / off switch indicators power led clip led power connector v, hz enclosure construction abs housing 2 side abs recessed handles m8 flying points (10) kick-proof grill dimensions 15" x 13" x mm x 325mm x 580mm) net weight 24 lbs
$ 550000
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Trompeta de directividad constante y dispersiĂłn amplia de 90 x 60 altavoz de bajos de 12" y alta potencia con bobina de 3" motor de agudos de 1", cĂşpula de mylar, bobina de 1,75" dsp processing acoustical specifications frequency response -3 db: 50  hz Ă·Â Â hz max spl: 129  db horizontal coverage angle: 90 ° vertical coverage angle: 60 ° compression driver: " vamplificador digital de w peak, 700 w rms 129 db spl máxart 712-a mk ii caja acĂşstica activa de dos vĂas Âżnecesita amplificar voz, mĂşsica grabada y terminar con mĂşsica en directo? la art 712-a es la respuesta: una caja acĂşstica multi-propĂłsito que representa la mejor soluciĂłn en situaciones en las que se necesita respuesta en frecuencia completa con bajo impactante y alta definiciĂłninput/output section input signal: bal / unbal input connectors: xlr, jack output connectors: xlr input sensitivity: -2 dbu / +4 dbu processor section crossover frequencies:  hz protections: thermal, rms limiter: soft limiter controls: volume, eq shape amplifier specifications total power:  w peak    high frequencies: 400  w peak    low frequencies:  w peak total power: 700  w rms    high frequencies: 200  w rms    low frequencies: 500  w rms cooling: convection / forced connections: vde connector in cabinet cabinet material: composite pp hardware: 2xm10 flying pwoofer: 12", 3" vhandles: 2 side, 1 top pole mount/cap: yes colour: black garantĂa: defectos de fabricaart 712-a mk ii caja acĂşstica activa de dos vĂas Âżnecesita amplificar voz, mĂşsica grabada y terminar con mĂşsica en directo? la art 712-a es la respuesta: una caja acĂşstica multi-propĂłsito que representa la mejor soluciĂłn en situaciones en las que se necesita respuesta en frecuencia completa con bajo impactante y alta definiciĂłnla art 712-a es una caja muy versátil que tambiĂ©n puede usarse como monitor de escenariohandles: 2 side, 1 top pole mount/cap: yes colour: black garantĂa: defectos de fabrica
$ 780
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Trompeta de directividad constante y dispersiĂłn amplia de 90 x 60 altavoz de bajos de 15" y alta potencia con bobina de 3,0" motor de agudos de 1", cĂşpula de mylar, bobina de 1,75" dsp processing acoustical specifications frequency response -3 db: 50  hz Ă·Â Â hz max spl: 130  db horizontal coverage angle: 90 ° vertical coverage angle: 60 ° compression driver: " vart 715-a mk ii caja acĂşstica activa de dos vĂas Âżcansado de preocuparse porque las voces queden enmascaradas por la mezcla del escenario? entonces, ÂżporquĂ© no probar la art 715-a como monitor de escenario? esta es la caja acĂşstica perfecta para las aplicaciones de sonido en directo en las que se necesita una pegada adicional en bajos junto con unos agudos extremadamente precisos para escuchar la voz cuando la banda estĂ© tocando a topeinput/output section input signal: bal / unbal input connectors: xlr-jack output connectors: xlr input sensitivity: -2 dbu / +4 dbu processor section crossover frequencies:  hz protections: thermal, rms limiter: soft limiter controls: volume, eq shape amplifier specifications total power:  w peak    high frequencies: 400  w peak    low frequencies:  w peak total power: 700  w rms    high frequencies: 200  w rms    low frequencies: 500  w rms cooling: convection / forced connections: vde connector in cabinet cabinet material: composite pp hardware: 2xm10 flying pfeatures amplificador digital de 700w 130 db spl máxhandles: 2 side, 1 top pole mount/cap: yes colour: black garantĂa: defectos de fabricaart 715-a mk ii caja acĂşstica activa de dos vĂas Âżcansado de preocuparse porque las voces queden enmascaradas por la mezcla del escenario? entonces, ÂżporquĂ© no probar la art 715-a como monitor de escenario? esta es la caja acĂşstica perfecta para las aplicaciones de sonido en directo en las que se necesita una pegada adicional en bajos junto con unos agudos extremadamente precisos para escuchar la voz cuando la banda estĂ© tocando a topehandles: 2 side, 1 top pole mount/cap: yes colour: black garantĂa: defectos de fabrica
$ 880
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Total frequency response: 30hz-27khzspeaker warranty: 5 years parts and labor (original purchaser) }single real wood floorstanding speaker with all mdf construction and resonance-free enclosuresfeatures power port technology to reduce "chuffing" or "port noise"mid-high array enclosure type: powerport bass venting and arc portinputs: dual 5-way binding postslow viscosity ferro-fluid cooling{ recommended amplifier power: watts per channelspeaker warranty: 5 years parts and labor (original purchaser) }nominal impedance: 8 ohmequipped with one 1-inch silk/polymer composite dome tweeterand a heat sink on the back of the magnettotal shipping weight: 45 poundsproduct weight (each): 40 poundsequipped with dual 6efficiency: 90 db5-inch dynamic balance mineral/polymer composite cone driverssingle real wood floorstanding speaker with all mdf construction and resonance-free enclosureslower -3db limit: 40 hzunit of measure: eachupper -3db limit: 26 khz5-inch dynamic balance mineral/polymer composite cone drivers; features power port technology to reduce chuffing or port noise; equipped with one 1-inch silk/polymer composite dome tweeter; features a neodynium magnetsingle real wood floorstanding speaker with all mdf construction and resonance-free enclosures; equipped with dual 6features a neodynium magnet, low viscosity ferro-fluid cooling, and a heat sink on the back of the magnet
$ 2464400
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Parlantes jbl pro iii made in japan usados perfecto estado   parlantes jbl pro iii made in japan usados perfecto estado  jbl pro iii 2-way loudspeaker system  type: 2 way, 2 driver satellite loudpeaker system  frequency response: 125hz to 27khz  recommended amplifier: 10 to 100w  impedance: 4¿  sensitivity: 90db  bass: 1 x 130mm polymer laminate cone  tweeter: 1 x 25mm titanium dome  enclosure: bass reflex  dimensions: 235 x 159 x 143mm   parlantes jbl pro iii made in japan usados perfecto estado   parlantes jbl pro iii made in japan usados perfecto estado  jbl pro iii 2-way loudspeaker system  type: 2 way, 2 driver satellite loudpeaker system  frequency response: 125hz to 27khz  recommended amplifier: 10 to 100w  impedance: 4¿  sensitivity: 90db  bass: 1 x 130mm polymer laminate cone  tweeter: 1 x 25mm titanium dome  enclosure: bass reflex  dimensions: 235 x 159 x 143mm
$ 239000
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Soundstream spt-200 sensitivity: 103 db peak power handling: 70 watts frequency response: 4-20 hz diameter: less than 35 inch 1"  rms watss 70w 4-ohm pro audio tweeter w/ aluminum housing precio por par soundstream spt-200 sensitivity: 103 db peak power handling: 70 watts frequency response: 4-20 hz diameter: less than 35 inch 1"  rms watss 70w 4-ohm pro audio tweeter w/ aluminum housing precio por par
$ 143000
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Cat5 utp 4 ch passive video balun transceive bnc save wire to utp rj45 1pcs 4 channel bnc/cat5 passive utp balun ds-upc 4 channel passive utp video balun ds-upc features: (4 channel passive video balun) ?full-motion cctv video at distances up to 330m when used with any passive transceiver ?up to m with any active utp video receiver ?60 db crosstalk and noise immunity ?ntsc, pal, and secam video formats ?no power required ?built-in transient suppression protection technical specifications: frequency response dc-8mhz cmrr (common mode rejection ratio) 60db impedance bnc: 75o; rjo working temperature -10°c-70°c storage temperature -30°c-70°c humidity 0 to 95% applicable to ntsc, pal, secam and ccir systems external dimension 75mm*50mm*25mm (excluding bnc) connectors male bnc and rj45 surge suppression v 1) characteristic impedance 100o±20o dc loop resistance 18o/100m differential capacitance 62pf/m (maximum) heroes lagocentrocat5 utp 4 ch passive video balun transceive bnc save wire to utp rj45 1pcs 4 channel bnc/cat5 passive utp balun ds-upc 4 channel passive utp video balun ds-upc features: (4 channel passive video balun) ?full-motion cctv video at distances up to 330m when used with any passive transceiver ?up to m with any active utp video receiver ?60 db crosstalk and noise immunity ?ntsc, pal, and secam video formats ?no power required ?built-in transient suppression protection technical specifications: frequency response dc-8mhz cmrr (common mode rejection ratio) 60db impedance bnc: 75o; rjo working temperature -10°c-70°c storage temperature -30°c-70°c humidity 0 to 95% applicable to ntsc, pal, secam and ccir systems external dimension 75mm*50mm*25mm (excluding bnc) connectors male bnc and rj45 surge suppression v 1) characteristic impedance 100o±20o dc loop resistance 18o/100m differential capacitance 62pf/m (maximum) heroes lagocentro2 us x 50 us weight 92g type of the required wire: unshielded cat-5 or above twisted pair wire (please use standard cat-5 or above twisted pair wirethe wire quality will directly affect the transmitted image effect and transmission distance
$ 47000
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25db wet frequency response (20hz - 16009% dry frequency response (10hz to 100khz) ±1khz) ±3db perfecto equipo para esudio de grabacion25, -2db (10hz to 30khz) ±specifications maximum input: +20dbu maximum output: +20dbu nominal input range: +4dbu to (16db headroom) -21dbu input impedance: 470k ohms output impedance: 120 ohms dynamic range: 104db (hush in) 94db (hush out) thd+n
$ 500000
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Base type: e27 emitting color: rgb voltage: v led power: 6w power: 12w demension of bulb:94mm(diameter)*135mm(length)  bluetooth speaker audio output power: 3w frequency response:135hz to 15khz blutooth version:38mm(length) garantĂa: 1 mes defectos de fabricacionbase type: e27 emitting color: rgb voltage: v led power: 6w power: 12w demension of bulb:94mm(diameter)*135mm(length)  bluetooth speaker audio output power: 3w frequency response:135hz to 15khz blutooth version:30 support  configuration:a2dp radio range:10m(33 ft)  remote controller  control mode:24 keys  ir remote control mode:flash8mm(length) garantĂa: 1 mes defectos de fabricacionsmooth controller working distance: ≤10m demension of remote controller:(width)mm*84
$ 47900
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4 ohm signal-to-noise ratio 85 db frequency response 130 hz~22k hz power on/off yes volume control yes contenido del paquete: parlante sp-i400 cable y de entrada de audio y carga bolso manual del usuario en varios idiomas garantĂa: garantia 2 meses4 ohm signal-to-noise ratio 85 db frequency response 130 hz~22k hz power on/off yes volume control yes contenido del paquete: parlante sp-i400 cable y de entrada de audio y carga bolso manual del usuario en varios idiomas garantĂa: garantia 2 mesesparlante magnĂ©tico portátil para mĂşsica sp-i400 parlante portátil para mĂşsica, 2 watts rms montaje stick-n-go y funciĂłn magnĂ©tica soporte para mp3/wma en formato fat32 reproducir/pausar, tema siguiente/adelantar, tema anterior/retroceder en modo mp3/wma fácil encendido / apagado con control de volumen puede conectarse a otros parlantes portátiles parlante magnĂ©tico portátil para mĂşsica genius presenta el sp-i400, la combinaciĂłn perfecta entre un reproductor portátil de mp3 (pmp) y un parlante de alta potenciaademás, tiene una entrada de audio auxiliar, que le permitirá conectar un equipo portátil, ipad, ipod o un telĂ©fono celular mediante un conector estándar de 3parlante magnĂ©tico portátil para mĂşsica rms (watts) 2 driver unit-subwoofe 1parlante magnĂ©tico portátil para mĂşsica sp-i400 parlante portátil para mĂşsica, 2 watts rms montaje stick-n-go y funciĂłn magnĂ©tica soporte para mp3/wma en formato fat32 reproducir/pausar, tema siguiente/adelantar, tema anterior/retroceder en modo mp3/wma fácil encendido / apagado con control de volumen puede conectarse a otros parlantes portátiles parlante magnĂ©tico portátil para mĂşsica genius presenta el sp-i400, la combinaciĂłn perfecta entre un reproductor portátil de mp3 (pmp) y un parlante de alta potencialo mejor es que la funciĂłn genius-link le permite conectar el sp-i400 con otros parlantes portátiles de genius para lograr un sonido estĂ©reo y más potenteel sp-i400 es portátil y tiene una baterĂa de litio incorporada, asĂ que no tendrá que preocuparse para la energĂael sp-i400 es una soluciĂłn integral para escuchar su mĂşsica con el mejor sonidohay dos colores disponibles: pĂşrpuraguarde archivos de mĂşsica en formato mp3/wma en una tarjeta sd y luego reprodĂşzcalos sin tener que usar ningĂşn otro procesador de mĂşsicatan solo inserte la tarjeta sd en el sp-i400 y podrá comenzar a disfrutar de sus canciones favoritas en cualquier lugares fácil de usar: tan solo deslice la perilla para encender o apagar y ajustar el volumen, y utilice la tecla de funciĂłn para reproducir o elegir su mĂşsicael sp-i400 puede adherirse a superficies metálicas, pero tambiĂ©n podrá fijarlo a su notebook, una pared o cualquier otro lugar gracias al soporte stick-n-go
$ 38000
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Soundstream spt-200 unidad   soundstream spt-200 sensitivity: 103 db peak power handling: 70 watts frequency response: 4-20 hz diameter: less than 35 inch 1" rms watss 70w 4-ohm pro audio tweeter w/ aluminum housing   soundstream spt-200 unidad   soundstream spt-200 sensitivity: 103 db peak power handling: 70 watts frequency response: 4-20 hz diameter: less than 35 inch 1" rms watss 70w 4-ohm pro audio tweeter w/ aluminum housing
$ 67900
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5wx2(thd=10%) s/n >78db sensitivity input 500mv frequency response 35hz-20khz subwoofer unit 69 kgs q'ty 1 set measure 462x286x400mm voltage 110v, 220v, 230v garantĂa: producto nuevo 6 meses de garantia5" (antimagnetic) satellite unit  3" (antimagnetic) product dimension satellite w120 x h122 x d141mm subwoofer w230 x h x dmm color black, other n9 kgs q'ty 1 set measure 462x286x400mm voltage 110v, 220v, 230v garantĂa: producto nuevo 6 meses de garantiarms 40w+12
$ 129900
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High output spl and sensitivity 2 x 4” high power transducers 1 x 1” diaphragm compression driver 120Âş x 120Âş controlled coverage pattern built-in power amplifier module master volume control 2 x xlr connectors injection molded cabinet design for foh use suitable for use as a main system with or without sub speaker augmentation portable system (stand), or permanent installation (wall, ceiling, under balcony) powder coated grill with foam backing comes with convenient mounting bracket available in black or white cabinet dimension: specifications construction plastic transducers 1 x 1” hf + 2 x 4” lf frequency response (-3db) 100hz-20khz rated power 100w (rms) amplifier type class h maximum spl (1w @ 1m) 118db (peak) input impedance balanced 20kω, unbalanced 10kω rated impedance 4ω dispersion (h x v) 120° x 120° connector 2 x xlr power supply 110v/220v dimensions (w x d x h) 182mm (74lb) installation drawing: garantĂa: defectos de fabrica * 6 mesas - no parlantehigh output spl and sensitivity 2 x 4” high power transducers 1 x 1” diaphragm compression driver 120Âş x 120Âş controlled coverage pattern built-in power amplifier module master volume control 2 x xlr connectors injection molded cabinet design for foh use suitable for use as a main system with or without sub speaker augmentation portable system (stand), or permanent installation (wall, ceiling, under balcony) powder coated grill with foam backing comes with convenient mounting bracket available in black or white cabinet dimension: specifications construction plastic transducers 1 x 1” hf + 2 x 4” lf frequency response (-3db) 100hz-20khz rated power 100w (rms) amplifier type class h maximum spl (1w @ 1m) 118db (peak) input impedance balanced 20kω, unbalanced 10kω rated impedance 4ω dispersion (h x v) 120° x 120° connector 2 x xlr power supply 110v/220v dimensions (w x d x h) 182mm (74lb) installation drawing: garantĂa: defectos de fabrica * 6 mesas - no parlante8”) net weight (1 piece/pack) 6kg (136”) packaging dimensions (1 piece/pack) 230mm (92lb) gross weight (1 piece/pack) 7kg (15
$ 865200
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Multiaudio pro                              gama completa compacta ideal para centros comerciales, bares deportivos y clubes de salud caja de ventilaciĂłn lf piloto hf de diafragma de titanio de 1 pulgada con estructura magnĂ©tica de neodimio coherent coverage guĂa de ondas protecciĂłn de sobrecarga de ancho de banda completo (lf y hf) recinto abs elĂptico resistente a la intemperie acabado pintable en blanco o negro blindado magnĂ©ticamente para aplicaciones de vĂdeo strong-arm mount ™ para un enfoque fácil y flexible versiĂłn "t" para sistemas distribuidos de 70 o 100 v  features specifications downloads chassis size  mm (6") color black, white input connections spring terminal speaker type full-range, mid-high, two-way transformer taps (transformer version only) 70 v/100 v: 15 w, 30 w, 60 w, 8 ω bypass frequency response (-10 db)  hz internal crossover yes sensitivity 1 w/1 m 94 db maxcualquier pregunta acerca del producto estaremos atento y la contestaremos con gusto garantĂa: 6 meses por inperfectos de fabricacion                                                                                     multiaudio pro                              gama completa compacta ideal para centros comerciales, bares deportivos y clubes de salud caja de ventilaciĂłn lf piloto hf de diafragma de titanio de 1 pulgada con estructura magnĂ©tica de neodimio coherent coverage guĂa de ondas protecciĂłn de sobrecarga de ancho de banda completo (lf y hf) recinto abs elĂptico resistente a la intemperie acabado pintable en blanco o negro blindado magnĂ©ticamente para aplicaciones de vĂdeo strong-arm mount ™ para un enfoque fácil y flexible versiĂłn "t" para sistemas distribuidos de 70 o 100 v  features specifications downloads chassis size  mm (6") color black, white input connections spring terminal speaker type full-range, mid-high, two-way transformer taps (transformer version only) 70 v/100 v: 15 w, 30 w, 60 w, 8 ω bypass frequency response (-10 db)  hz internal crossover yes sensitivity 1 w/1 m 94 db max spl/1m (calc) 122 db coverage (nominal -6 db) h 100 ° coverage (nominal -6 db) v 80 ° system power handling (continuous/program/peak) watts lf transducer two 6-inch lf power handling two 6-inch watts hf power handling 1-inch watts hf transducer 1-inch nominal impedance (passive) 8 ω minimum impedance 6 ω outdoor yes height 419 mm (16cualquier pregunta acerca del producto estaremos atento y la contestaremos con gusto garantĂa: 6 meses por inperfectos de fabricacion5") favor no ofertar si no esta seguro de la compra para evitar calificaciones negativas
$ 1900000
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3oz - speadker: 40mm - loudspeaker output: 3w - frequency response: 200hz-16khz - signal to noise: 95db - lithium ion/ battery capacity: 400mha compatibility: bluetooth connection: -all bluetooth enabled device package included: - 1 x portable mini bluetooth speaker - 1 x charger cable - 1 x user manual compact and powerful: super-portable bluetooth speaker with incredible sound qualitywarranty: 12-month warranty and friendly customer servicespecifications: - bluetooth version: v4b01hbm25matomrow bluetooth speaker,mini bass desk office ! marca tomrow descripcion del producto color:black the bluetooth speaker is a wireless portable speaker with incredible sound qualitybluetooth technology: bluetooth 4a 33ft transmission range, and a noise-cancelling microphone enable hands-free calling6 inch - net weight: 05 hours, up to thirty feet away from your bluetooth-enabled deviceslisten to the a10's quality sound for up to 2tomrow bluetooth speaker,mini bass desk office ! marca tomrow descripcion del producto color:black the bluetooth speaker is a wireless portable speaker with incredible sound quality0+edr - working range: up to 33 feet - battery charge time: 3 hours - dimension: 30 seamlessly connects to any bluetooth device
$ 103900
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6mm dynamic impedance: 18ohm frequency response: 20hz-20khz sensitivity: 98±3db plug type: 24k gold-plated 3tennmak dulcimer earphones delivers premium audio and hands free communication for your complete mobile lifestyle2m tpe cable comptible with:ios series /android cell phone package includes 1 * tennmak dulcimer earphones 2 * pairs extra ear tips (s/l)(m size is equipped on earphones) 1 * carrying case b016ofubbwtennmak dulcimer metal housing in-ear earbuds ! marca tennmak descripcion del producto report of updating and improving the product: jun ： improvement of the product package: the new package is made of the environmentally friendly cardboard box2m tpe cable comptible with:ios series /android cell phone package includes 1 * tennmak dulcimer earphones 2 * pairs extra ear tips (s/l)(m size is equipped on earphones) 1 * carrying case b016ofubbwdesign for comfort and mobility, they're made with sturdy, lightweight, aircraft-grade aluminumoverviews tennmak dulcimer earphones offer smooth, pure, high-impact sound with excellent vocal reproductionspecifications driver unit: dynamic 85mm stereo plug cable: 1tennmak dulcimer metal housing in-ear earbuds ! marca tennmak descripcion del producto report of updating and improving the product: jun ： improvement of the product package: the new package is made of the environmentally friendly cardboard box
$ 142900
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Impedance: 32 ohm maximum power input: 5 mw sensitivity: 115db (front), 102db (back) frequency response: 20 hz to 20khz connector: 35mm diameter stereo plug b01h5ss62itfd supplies wholesale bulk earbuds headphones 100 ! marca tfd supplies descripcion del producto these are high quality orange stereo earbuds5mm stereo headset fits all standard headphone jacks quantity: 100 x listen to your favorite music on an ipod or mp3 player with these high quality stereo earphonesthese are part of the earbuds for education initiative5mm diameter stereo plug b01h5ss62itfd supplies wholesale bulk earbuds headphones 100 ! marca tfd supplies descripcion del producto these are high quality orange stereo earbudsthe jack is a standard stereo jack that fits just about every audio devicea portion of each purchase goes to fund the tfd unlimited awardnew generic universal in-ear 3excellent sound quality in all rangesevery sale helps kids go to collegefits comfortable in your pocket, purse or backpackearbud headphones are most commonly used with ipods, ipads, iphones, mp3 players, and other devicesthis listing is for 100 piecesthey look exactly as the picture shows
$ 502900
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Impedance: 32 ohm maximum power input: 5 mw sensitivity: 115db (front), 102db (back) frequency response: 20 hz to 20khz connector: 35mm diameter stereo plug b015rwqawctfd suministros al por mayor a granel auriculares ! marca tfd supplies descripcion del producto these are high quality black stereo earbudsthese are part of the earbuds for education initiative5mm diameter stereo plug b015rwqawcthe jack is a standard stereo jack that fits just about every audio devicea portion of each purchase goes to fund the tfd unlimited award5mm stereo headset fits all standard headphone jacks quantity: 50 x listen to your favorite music on an ipod or mp3 player with these high quality stereo earphonesnew generic universal in-ear 3excellent sound quality in all rangesevery sale helps kids go to collegethis listing is for 50 piecesearbud headphones are most commonly used with ipods, ipads, iphones, mp3 players, and other devicestfd suministros al por mayor a granel auriculares ! marca tfd supplies descripcion del producto these are high quality black stereo earbudsfits comfortable in your pocket, purse or backpackthey look exactly as the picture shows
$ 339900
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frequency response: 100 hz to 20 khzconnectivity: wiredwall mountable: no- remote included: norms output power: 5 w0 type-a power cable (mm stereo jack (52")subwoofer: none0 channels) - ideal for 27-inch and larger tvs; subwoofer: none; connectivity: wired; wall mountable: no; remote included: no; inputs: usb 20 type-a power cable (mm stereo jack (52)power source: usbspeaker configuration: 20 }acerca del producto length & power output: 7-inch 3 w (2sales rank: usb: yes{ limited warranty: 1 year0 channels) - ideal for 27-inch and larger tvsacerca del producto length & power output: 7-inch 3 w (2length & power output: 7-inch 3 w (2product type: sound bar speakerfeatures: led indicator
$ 130800
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Especificaciones ransducer principle: back electret condenser • directivity characteristic: cardioid • frequency response: 50hz-16khz • sensitivity: -45db±3db (0db=1v/pa at 1khz) • output impedance: % (at 1khz) • maxoperating voltage: 10v • power requirements: 1(si necesitas el sistema inalambrico completo o el amplificador portatil recargable de cintura, tambien lo tenemos) tambiĂ©n disponemos de la versiĂłn para uso  de solapa5v • net weight: 40g t todos nuestros productos son originales garantĂa: 6 meses5v • net weight: 40g t todos nuestros productos son originales garantĂa: 6 mesesmicrofono takstar de diadema es un microfono con 12 metros de cable, diseñado para ser conectado a amplificadores de cintura o a sistemas inalambricosmicrofono takstar de diadema es un microfono con 1
$ 29900
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Specifications: frequency response range: 20hz-20khz impedance: 32 ohms s/n:96db signal: db cable length(y style): 1very good interface5mm plug package: 1 x necklace earphone in acrylic boxmusic:press once--play/pause; press twice--next song; press three times--last songfashionable jewelry pearl necklace stereo ! marca seaer descripcion del producto good news:our products and packagings are upgraded! - higher quality necklace earphone in acrylic box! features: this is a pretty necklace style stereo earphonethe beautiful exterior is suitable for womenadvanced design, low mass, giving you a practical producteasy to carry, you can enjoy your music anywhere, anytimeit also has a mic for phone callsmaking a fashion style for youfunction button: phone call:press once--answer/hung up; press for 3s--reject4 x additional earbudsb01ei2pbuefashionable jewelry pearl necklace stereo ! marca seaer descripcion del producto good news:our products and packagings are upgraded! - higher quality necklace earphone in acrylic box! features: this is a pretty necklace style stereo earphonegood sound isolation, giving you a place that just belongs to you and your music
$ 153900
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5db frequency responseart djpre ii phono preamp features: bajo nivel de ruido funciona con cualqueir tipo de tornamesas input cap filtro de bajos controlable con switch limitador de ganancia señal de clipping con luz indicadora (saturacion de señal) requiere adaptador de corriente viene incluidouno de los mejores preamplificadores para tu tornamesas, un sonido impecable, excelente respaldo de marca, tiene indicador de clipping, filtro de bajos, impedancia variable (100 o 200 pf) vista posterior art djpre ii phono preamp specifications: 10hz -50khz, +/art djpre ii phono preamp features: bajo nivel de ruido funciona con cualqueir tipo de tornamesas input cap filtro de bajos controlable con switch limitador de ganancia señal de clipping con luz indicadora (saturacion de señal) requiere adaptador de corriente viene incluidopreamplificador para tornamesas marca art mod dj pre ii los tornamesas requieren ser preamplificados para lograr un buen sonido, si no se utiliza el preamp, los discos de vinilo sonaran perdidos, es un elemento indispensable cuando se trabaja con tornamesaspreamplificador para tornamesas marca art mod dj pre ii los tornamesas requieren ser preamplificados para lograr un buen sonido, si no se utiliza el preamp, los discos de vinilo sonaran perdidos, es un elemento indispensable cuando se trabaja con tornamesas01% thd typical at 1khz hum and noise: >90 below clipping input impedance: 47k ohms in parallel with either 100pf or 200pf 40mvrms@1khz maximum input level 45db @ 1khz maximum gain rca input/output connectors +6dbu (14vrms) maximum output level switchable low cut filter -3db @ 22hz 7-12v dc or 9-12v ac @ 150ma power requirement 4-1/5"w x 1-3/4"h x 3-1/2"d 1-1/4 lbs
$ 168900