impedance matching volume control,China impedance matching volume control Manufacturers, Suppliers

**UHF PLL 2*32 dual channels wireless amplifier teaching system**

Apr 11, 2012

... .5% (at 1KHz)Power Supply:AC 220V (50/60Hz)Input Impedance:2 KΩ (Mic 1,2) 47KΩ(Line)Power Consumption(Max ... in ) 2, with 2 wired microphone input 3, with independent volume control for each input 4, with 2 stereo line input 5 ...

Supplier: Enping Huayuan Audio Equipment Factory

[China Manufacturers]

2011 Internet bar headset

Mar 31, 2013

... Voice & music Ajustable microphone arm for placement and movement With volume controlnew design red fashionable headphonedeliver time:20-30 working dayscertification ...

Supplier: Shantou Weida Electronic Industry Co., Ltd.

[China Manufacturers]

computer headset

Jun 05, 2012

... ) CE and RoHS 3) for computer and mp3 player 4) volume control and MIC computer headset specifications:Speaker size:40mmSensitity:108dB+3dBImpedance ...

Supplier: Shenzhen Sonun Electronic Co., Ltd.

[China Manufacturers]

Best price for wired telephone receiver

Feb 26, 2012

... , and the mobile phone operation synchronization Original function:With the volume control buttons, and the mobile phone operation synchronizationWith the answer/hang ...

Supplier: Shenzhen Woo Well Strong Technology Co., Ltd.

[China Manufacturers]

Portable Bluetooth Mini Speaker

Jul 21, 2012

Portable Bluetooth Mini Speaker Bluetooth: 2.1+EDR 270 degree volume control Distance: 10-30 meters Bluetooth portable mini speaker Bluetooth: 2.1+EDR270 degree volume controlDistance: 10-30 metersAudio Socket: 3.5mm stereo jackInput DC voltage: DC5.0V BQB certificates, patent tech Power:3WFrequency:90Hz-20KHzSNR≥85dB Impedance: 4ohm Distortion Factor: ≤0.5% Portable Bluetooth Mini Speaker

Supplier: Shenzhen 10000T Gift Co., Ltd.

[China Manufacturers]

Unique Computer Accessories

Jun 20, 2012

... : Φ40mm2.Freqency Response : 20-20,000Hz3.Sensitivity:100dB±3dB 4.Impedance: 32 Ohm5.Cable Length: 2.1m±10%6.Plug Type ... *6.7mm8.Freqency Response: 100-16,000Hz9.Sensitivity: -42±2dB10.Impedance: ≤2.2K OhmKeyboard Specifications:1, PS/2 or USB port ... : 2.25-inch THD: 0.2% Impedance: 6 Ohm Frequency Response: 160 Hz - 20 KHz Volume control knob Power button Headphone in jack ...

Supplier: Guangzhou Hotworld Electronic Technology Development Co., Ltd.

[China Manufacturers]

USB Speaker

Jun 19, 2012

... function5) USB powered, 64-level volume control6) Total output (RMS) 1W + 1W7) Frequency response 20 - 20kHz8) Impedance 4 ohmsInner Packing:Unit size ...

Supplier: A-Ray Industrial Limited

[China Manufacturers]

2013 Hot Selling Earphone with MIC for iPhone 5 Colorful Earphone

Mar 31, 2013

New Arrival High Quality for iPhone 5 Colorful Earphone 1) Volume control earbuds 2) Original quality 3) Crystal Box 2013 Hot Selling ... : many colors to choose2. Frequency: 20-20,000HZ3. Sensitivity: 90dB4. Impedance: 16Ω5. Cord length: 1.2m6. Max power input: 10mW7 ...

Supplier: Shenzhen Phonemason Electronic Co., Limited

[China Manufacturers]

3.5mm jack wired headphone for promotion

Mar 26, 2012

... not, depending on your demandWith volume control or not, depending on your demand1. Driver Unit: Φ12mm 2. Impedance: 32ohms 3. Sensitivity: -42+-3 ...

Supplier: Shenzhen Xinvo Digital Company Limited

[China Manufacturers]

portable computer mini usb speaker for computer ipad laptop tablet desktop

Feb 24, 2013

... :3.5mm auido plug(build in),- power on/off switch- volume control- led light- color:white/black/red/blue/pink/purple/yellow ...

Supplier: Guangzhou Yige Electronic Firm

[China Manufacturers]

HL-898 Stereo language laboratory headset

Jul 03, 2012

... . Excellent sound effect, clear sound quality3. Stable and durable4.line volume control operationSpecificationHeadphone :Louder speaker : Φ50Sensitivity: 112±2dB S.P.Lat1KHzFrequency Response ...

Supplier: Changsha Haili Electronic Technology Development Co., Ltd.

[China Manufacturers]

VT-01 RFID touch Mobile panel terminal with GPRS and WIFI PC,RF,ARM11 processor platform terminal,Microsoft Windows CE 6.0

Mar 31, 2013

... module antenna external interfaceKey: Power key, small voice control key, high low brightness control key and confirm the key, etcTouch Screen: Quick ... .11g:54Mbps/sWork frequency: 2.4GHzTransmitted power: 14dBmAntenna:Built-in, impedance matching for fifty ΩSafety:Provide 64/128 bit WEP data encryption ...

Supplier: Dongguan Eastriver Technology Co., Ltd.

[China Manufacturers]

USB 2.0 Speaker for pc and notebook

Nov 09, 2012

... USB 2.0 Speaker1).Appliance for PC, Notebook2).Volume control3).52mm Full Range Speaker4).Impedance: 4 ohm5).Output power: 2.5W*26 ...

Supplier: Shenzhen Sanporon Technology Co., Ltd.

[China Manufacturers]

Car mp3 player with AM/FM,USB, SD/MMC,Aux input

Nov 20, 2012

... /WAV Format.3) Fader / Treble / Balance / Bass4) Electronic Volume Control5) EQ Effect(Pop-Rock-Classic-jaze)6) Digital Color ... , Compatible Apple's 32GB Ipod Music 20) Support Remote Control( digital song selection)21) ISO Female Connecter22) USB mobile ... temperature:-30°C ~ +80°CAudioPower output:4x25/45 wattsSpeaker Impedance:4Ohms-8OhmsTuningFrequency Range: 87.5MHz-108MHzUsable Sensitivity(S/N=30db ...

Supplier: Shenzhen Xinzili Electronics Co., Ltd.

[China Manufacturers]

Music Pillow ! CE SGS ROHS!sound speaker functional pillow/speaker pillow for audio device

Mar 16, 2012

... room. Teenagers can play their music at a higher volume without disturbing Mum or Dad. Students can listen to ... bed Adjustable volume control from your audio device Music Pillow specificationsSpeaker type: Dynamic Frequency response: 100-22,000Hz Sensitivity: 102dB Impedance: 16 ... players, CD players and compatible with most radios² Control the volume by your audio device and listen to your personal ...

Supplier: Jiaxing Jiahong Electroacoustic Science & Technology Co., Ltd.

[China Manufacturers]

5zone, DVD, MP3/USB/SD, Radio, PA Mixer Amplifier

May 01, 2012

... local mic inputs, 1 remote console input;Video output;Volume control for different zones;99 programs can be edited per day ... automatically; 5. To use control panel can select sound sources, adjust the volume, volume of treble, volume of bass and mute function ... 5W by then Technical Specification Frequency Response : 20-20KHz; Output Impedance: 8Ω /16Ω ; Total Number of Zone: 8 Programmable Zones; ...

Supplier: Foshan Langdu Intelligent Appliance Technology Co., Ltd.

[China Manufacturers]

Infrared Language Distribution System TC-906LC

Mar 31, 2013

... to different carrier frequencies. It features independent channel volume control, independent channel output level indicators, and independent channel ... separation: >70dBRF output power level: 700mVRF output impedance: 55-75 ohmsInput impedance: 18k ohmsMax. input power level: 7. ... to 30 metersAngle of half intensity: ±22°RF output impedance: 55-75 ohmsRF input voltage: 100-2000mVPower consumption: ...

Supplier: Guangdong Gonsin Digital Equipment Corporation

[China Manufacturers]

Newly AK-28 KTV amplifier

May 17, 2012

... for use, durable, adjustable flash by an independent volume control knob, such as nightclubs and karaoke OK VIO ... Total Harmonic Distortion: 1kHz,8ohm,50W Input Sensitivity / Impedance: MIC: 6mV/3.3k ohm DVD,TAPE,AUX ... 47k ohm BGM 300mv/47K ohm Output Level / Impedance Preout: 2.2V/2.2k ohm Bass output ... 20-20kHz,3dB Music: 20-20kHz,3dB Music control Video Output Interface 1vp-p/75ohmOther power supply: ...

Supplier: Guangzhou Jia Sen Sound Factory

[China Manufacturers]

Laser Carving Machine

Apr 01, 2013

... s request. Laser carving Machine Performance characteristicCharacteristics 1. Matching the balance of imports and international linear guide further ... to more extensive 4. Adopting international advanced DSP control system, with the continuous rapid cutting of the ... )160*102*99Stirs up the fluorescent tube power60WLaser volume control255 levels may divide 255Maximum processing speed60000mm/minBiggest ...

Supplier: Jinan Zhaoyang Machine Co., Ltd.

[China Manufacturers]

retro handset for iphone

Mar 31, 2012

Hot sell retro handset Volume control function Many beautiful colors to choose Use for iphine New ... ~IP67Working frequency: 300~3400 Hz Good call transmission of the matching phone, 4.2-in-GB/T15279-94-compliantMain components:Shell ...

Supplier: Shenzhen YLX Electronic Co., Ltd.

[China Manufacturers]