used frequency response analyzers,China used frequency response analyzers Manufacturers, Suppliers

Best Headphone

Mar 23, 2013

... .5mm stereo gold4. PVC cable1.35M5.Transducer principle ( headphone): Dynamic6.Frequency response ( Headphone): 20 to 20000Hz 10mw7.Sound pressure level (SPL): 104dB ...

Supplier: Dongguan Wehoo Industrial Co., Limited

[China Manufacturers]

Business Service (Transportation, finance, travel, Ads, etc)

Jan 29, 2013

... : 120 mAh Operation distance:10 meters Chipset:CSR Weight:106g Frequency Response is 22-18000 Hz Packing information for your reference Pcs ...

Supplier: Shenzhen Qosun Technology Co., Ltd.

[China Manufacturers]

Low Cost/Cheap Earphone for Mobile Phone/MP3/MP4

Feb 19, 2013

... Cost/Cheap Earphone for Mobile Phone/MP3/MP4 2.A frequency response characteristic:20-20000HZ 3.Speaker diameter:top 6U Low Cost ... /Cheap Earphone for Mobile Phone/MP3/MP4 Frequency response characteristic :20-20000HZSpeaker impedance: 32ΩSpeaker diameter: top 6U diaphragm ...

Supplier: Shenzhen Supo Gift Co., Ltd.

[China Manufacturers]

earphone for iphone

Jul 16, 2012

... .8--1.1m4)Sensititity:105+3dB 5)Impedance:32Ω6)Frequency Response: 10-23,000Hz7)material: plastic Product SummaryThe Stereo Headset provide ...

Supplier: Shenzhen Ifond Technology Limited

[China Manufacturers]

HAFX1X deep bass Stereo In-ear Headphones

May 03, 2012

... HA-FX1X Driver Unit 0.39" (10mm) Magnet type Neodymium Frequency Response 5-23,000Hz Nominal Impedance 16ohms Sensitivity 104dB/1mW Max ...

Supplier: Shenzhen Global Crown Technology Co., Ltd.

[China Manufacturers]

New fashion mini speaker

Mar 29, 2013

... . Output power: 3Wx2(RMS)9. Power voltage: DC 5V 10. Frequency response: 100Hz-20Khz11. SNR: ≥70dB12. Power supply: USB port, Li-ion ...

Supplier: Shenzhen Center Technology Co., Ltd.

[China Manufacturers]

CE Approved Digital Power Clamp Meter YT0861

Mar 10, 2013

... power off√Function protection√Input impedance10ΩSampling rate3 times/sAC Frequency response40~150HzOperation wayAuto rangeClamp size35mmPower9V (6F22) Item NO.Digital Clamp ...

Supplier: Yuyao City Yinte Test Pencil Factory

[China Manufacturers]

In-Ear headphone For iPhone 5 Earpods with MIC + Remote,cell phone accessories

Feb 10, 2013

... . mpedance: 32ohms4. Sensitivity: 104±2dB S.P.L. at 1KHz5. Frequency Response: 20Hz-20,000Hz6. Max. Input Power: 10mW7. Cord Length: 1800 ...

Supplier: Shenzhen Cretao Technology Co., Ltd.

[China Manufacturers]

2013 new headphones abcbe at colorful--black

Feb 16, 2013

1,hotselling model 2,good quality 3,Noise cancelling 4.factory price 5.one-stop service,drop shipping,fast delivery Product IdentifiersBrandOEM/ODMModelheadphones mixrcolormore colors available FeaturesFit DesignHeadband/headsetEarpiece DesignEar-Cup (Over the Ear)Sensitivity115 dBFrequency Response20 Hz - 20 kHzImpedance40 ohmsColorBlackFeaturesClosed Back, Noise Cancellation, Noise ...

Supplier: Shenzhen Otstone Electronics Co., Ltd.

[China Manufacturers]

enjoy back seat monitor SE-6518 with wifi

Jan 28, 2013

... 2.3.5processor:telechip tcc8803 high-performance ARM11 processor,main frequency 1GHZ support hardware 2D/3D graphics accelerationmemory:512M DDR2 high ... jackhigh-quality stereo loud speakerheadphone maximun output power 40mWrange of frequency response:20Hz-20KHzSNR:90db moreScreen:size:9 inch resolution:WVG800*480 ...

Supplier: Guangzhou Huajing Optoelectronic Co., Ltd.

[China Manufacturers]

AT-310M Vechile radio with CE&RoHS approval

May 05, 2012

... new hot item, own beautiful outer panel and stable function Frequency:ODM projectFunction:channels:E D EU EC PL UK US ... : +/- 300HZCarrier power : 1W/4WTransmission interference : inferior to 4nW(-54dBm)Audio response : 300HZ to 3KHZ in AM/FMEmitted power in the adj ... : 0.8uV -113 dBm FM 1.5uV -103 dBm AMFrequency response : 300HZ to 3KHZ in AM/FMAdjacent channel selectivity : 60dBMaximum audio ...

Supplier: Qixiang Electron Science & Technology Co., Ltd.

[China Manufacturers]

Portable Mini Rechargeable Speakers for iphone ipod ipad USB Micro SD TF Card PC Laptop MP3 with LED Displayer Aluminum Speaker

Feb 07, 2013

... change the music anytime, anywhere.Specifications:Output: RMS 3WTHD=10%Frequency response: 150-18000HZSignal And Noise Radio of Power amplifier>= 80dBLoud speaker ...

Supplier: Shenzhen XGF Technology Co., Ltd.

[China Manufacturers]

Professional and Latest mp3 speaker with bluetooth

Apr 22, 2012

... remember the last song &play mode played5.Output:3W 6.Frequency response:150-18KHz,SNR:≥80db 7.Material:Aluminum alloy 8.Handfree ...

Supplier: Shenzhen KBS Electronics Company Limited

[China Manufacturers]

Wireless outdoor portable speaker bluetooth function for iPhone&iPad

May 16, 2012

... Quality Factory Direct Sale Features:1.Material:plastic2.Output: 3W3.Frequency response: 20Hz-20KHz4.Built-in rechargeable Li-ion battery, enable 2H ...

Supplier: Moccer Industrial Co., Ltd.

[China Manufacturers]

Active Noise Cancellation Headphone

Feb 26, 2012

Excellant Sound Quality Headphone ANC effect over 20 dB Good frequency Response Lower cost Short delivery cycle Excellant Sound QualityNoise cancellation effect over 20 dBGood Frequency ResponseLower costShort delivey cycle Active Noise Cancellation Headphone

Supplier: Shenzhen Healthysmore Technology Co., Ltd.

[China Manufacturers]

High Performance Digital Radio FM Transmitter

Feb 14, 2013

... equipment and service ! RF SpecificationsRated Output Power 5kWFrequency Range87 ~108MHzCarrier Frequency Deviation ±1ppm (-10~50)Load Impedance50ΩOutput Interface1 5/8 ... deviation in dual standard curves:-2 dB )Max Frequency Deviation ±75kHzMax Modulation Capacity±100kHzAudio Frequency Response ±0.5dB(30Hz~15kHz)Total Harmonic Distortion ...

Supplier: Chengdu Kangbo Photoelectric Engineering Technology Co., Ltd.

[China Manufacturers]

DJI Wookong WK-H AUTOPILOT SYSTEM with GPS for Helicopters

Nov 05, 2012

... Windows 7 (32 bits only)Cyclic Servos:50 HzTail Servo Frequency Response: 760us - 333Hz ,560Hz. 1520us - 125Hz,165Hz,165Hz,270Hz,333Hz Wookong ...

Supplier: Shanghai Maxsuner Electronics Co., Ltd.

[China Manufacturers]