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OEM Earphones and Headsets for MP3 / Computer / Cell Phone
Speaker Dimension: 16mm Impedance: 32 ohms Sensitivity: 104+/-2dB S. P. L. At 1KHz Frequency Response: 20Hz-20, 000Hz Cord Length: 1250+/-50mm Plug Type: 3.5mm Stereo
Related Products: Earphone manufacturer , Mp3 Earphone manufacturer , Earbuds manufacturer ,
UHF2 Channels Wireless Microphone (AMC909)
FrequencyRange:730-960MHzAutomaticTransmitterSetupchannels:200DisplayMode:LCDOscillationMode:PLLsynthesizedFrequencyStability:±10ppmReceiveMode:SuperheterodyneInputSensitivity:-90dBmAudioResponse:40Hz~20KHzT.H.D.at1KHz:≤0.5%SignaltoNoiseRatio:≥110dBRFOutput:10mW(50mWMax)ModulationMode:F
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VHF Wireless Microphone PV-2638
VHF Wireless Microphone PV-2638 Technical parameter Frequency Range: VHF 210-270MHz Frequency Stability: ± 0.005% Modulation Mode: FM Maximum Deviation Range: ± 30kHz Frequency Response: 40Hz-20kHz S/N Ratio: > 85dB Dynamic Range: >80dB T. H. D.: ≤ 0.2% Working distance: 60M Operati
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Mk-100 Single Channel Wireless Microphone
Model Name:MK-100 UHF single channel wireless microphoneSystem SpecificationFrequency Range: 610-950MHzModulation: Wide Band FMAdjustable Range: 50MHzChannel: 100Band Width: 250 KHzFrequency Stability: ±0.005%Dynamic Range: 100dBMax Deviation: ±45KHzFrequency Response: 80Hz-18KHz (&plu
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PV-2600 VHF Wireless Microphone
Frequency Range: VHF 210-270MHz Frequency Stability: ± 0.005% Modulation Mode: FM Maximum Deviation Range: ± 30kHz Frequency Response: 40Hz-20kHz S/N Ratio: > 85dB Dynamic Range: >80dB T. H. D.: ≤ 0.2% Working distance: 60M Operating Temperature: -10° C~50° C Power: AC 220V
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Hi-Fi Earphone Headphone with Microphone (10P120)
Hi-Fi Earphone headphone with Microphone Stylish design with optional colors, best choice for promotion! Excellent sound quality, black, customized color or logos are welcome
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1) Ear bud made of metallic material 2) Frequency response: 20Hz-20 kHz 3) Speaker impedance: 16Ω± 15% 4) Driver unit: Diameter 10mm mylar speaker 5) Rated power: 3mW 6) Sensitivity: 90-98dB 7) Wire: Diameter3.4*1.1/3.0*1.0mm, length 1.2M 8) Plug: 3.5mm stereo 9)Microphone: 4.0*1.5mm-42db
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Hot Selling Brand Earphone Classical MP4/MP3 Earphone with Logo
Advantages: 1. Fashion design, various colors stereo earphone for MP3, MP4 player& mobile phone etc. 2. Competitive price and high quality for mass purchase. 3. Customized package as you required. 4. In-ear design for noise cancelling. 5. Enjoy the natural melody. 6. OEM welcomed. 7. Never h
Related Products: Earphone manufacturer ,Stereo Earphone manufacturer ,on-Ear Earphone manufacturer ,
Bluetooth Headsets Headphones From China Supplier
bluetooth headsets headphones from China supplier Bluetooth Headphone with MP3 player and FM radio 1. with stereo Bluetooth v3.0 2. with TF card MP3 player 3. with FM radio(87~108MHZ) 4. high quality stereo bass sound 5. Built-in rechargeable Li-ion battery 6. accessory: USB cable
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Omnidirectional Excellent Backlight LCD Display Conference Room Sound Microphone Kt-M3exl
SpecificationButtons12 standard number button; on/off key; redial key; conference call; speed dial; Mute; hold key; volume up/down key; menu key; up/down key; back key; enter key;Display128*64; LEDMaster Phone Weight37.4*33*7.0cm; 960gPower connector size22*9.8*6.0cm; 333gExpansion microphone weight
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Digital Mobile Earphone From China Supplier (OG-EP-6515)
Digital Mobile Earphone From China Supplier(OG-EP-6515)Features:HighlyDurableSuperLightWeight&Non-ToxicCertifiedforQualityandSafetyEasytoinsertyouriPadbutdifficultforkidstoremove!EasytoholdgripsatthesidemakeholdingtheiPadeasyandcomfortable,evenforyoungchildren!Product Description:1.pe bag2.high qual
Related Products: Stereo Earphone manufacturer ,Earphone manufacturer ,Earbuds manufacturer ,
Two Way Radio Compact Speaker Microphone
Two way radio Compact Speaker MicrophoneFeatures:1. Professional series heavy duty shoulder microphone2. Loud and clear sound3. Clothing clip 360 degree rotation4. Robust, low profile design5. Optional emergency button6. Powerfull speaker produces excellent transmitted audio clarity7. All units feat
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Suntron Multi-Channel UHF Wireless Microphones
Suntron Multi-channel Wireless MicrophonesThe series adopts UHF(740-830MHz) and technology of DPLL. In 50MHz frequency bandwidth, with an interval of 250KHz, provide 200 channels selection, avoid all kinds of interference.There is no interference under big power operation in same room, use 2 sets of
Related Products: Wireless Microphone manufacturer , Microphone manufacturer , UHF Microphone manufacturer ,
TypeDynamicDirectivityCardioid-directionImpedance(atkH1z)600Ω±30%Sensitivity-53±3dCOST PERFROMANCEPRICE REASONABLEEXCELLENT SALE VOLUMEGOOD QUALITYGOOD REPUTATION
Related Products: Wired Microphone manufacturer ,
New Design Bluetooth Headset for Bicycle Helmet with Microphone Handsfree
D2-Motorcycle helmet intercom bluetooth headset 500m bluetooth intercombt 3.0 technology,compitible with iPhone, Samsung, andriod smart phone etchandsfree, answer, reject, terminate calls.built-in FM radios (76-108MHz)increase and decrease the volume.voice dial (siri) and last number redial.rider to
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Wireless Bluetooth Speaker Microphone
Power output 2W2 Li-polymer battery inputDC 5V Maximum play time tor about 6 hours DimensionW52D52H95mm Bluetooth specification 2.1(class 2)+EDR Working distance10M(outdoor operating space. Combined together to make one piece
Related Products: Bluetooth Speaker manufacturer ,Wireless Microphone Portable Speaker Mic manufacturer ,Mini Bluetooth Speaker manufacturer ,
Motor Helmet Earphone for Two-Way Radio (HT-502-2)
Features: 1. Noise canceling boom microphone is excellent. 2. With coiled PU cable for retractable use 3. Dual speakers for increased sound and clarity, fit into the ear well of all headsets. 4. Matel connector with screws 5. PTT button (included) secures to handlebars and controls the two-way
Related Products: Motor Helmet Earphone manufacturer ,Interphone Earphone manufacturer ,Two-Way Radio Earphone manufacturer ,
Professional VHF Wireless Microphone (K-804A)
1. Four channels. Each channel has a fixed frequency. 2. Oscillation: Quartz crystal 3. Carrier frequency range is VHF 190MHz-280MHz 4.16 fixed frequency can be used at the same time. That means 4 receivers and 16 transmitters can be used at the same meeting. 5. On the front panel of the receiver,
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Professional Wireless Microphone Pgx4
Carrier frequency: VHF 210-290MHz Modulation type: FM Frequency stability: ± 5kHz Dynamic range: > 90dB Audio output: 0 to 300MV Frequency response: 50Hz to 17kHz F/N ratio: > 90dB Service areas: ≥ 50M Receiving power: 220V/50Hz T. H. D: < 1% S/N ratio: 90dB Battery voltage: 9V
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