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

Tour gGide

Jan 26, 2013

... , easy to carry,stable performance, low noise, good response, low energy consumption frequency response 50Hz-13KHzMaximum output 10Woperating temperature -10°C-45°CMainframe ...

Supplier: Shangqiu Indar Electronic And Technology Co., Ltd.

[China Manufacturers]

2013 global market hot selling earphone for iphone5 with mic and volume control

Oct 08, 2012

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

Supplier: Shenzhen Foresight Technology Co., Limited

[China Manufacturers]

A2DP Stereo! bluetooth wireless mini speaker Bluetooth Mini Speakers Portable Wireless

Jan 13, 2013

high quality ,factory price OEM ODM3, CE ROHS FCC, Built-in Li-battery A2DP Stereo! bluetooth wireless mini speaker Bluetooth Mini Speakers Portable Wireless Product FeatureWireless portable speaker in blue connects with mobile phones, computers, tablets, iPods,or any other Bluetooth deviceSeamlessly stream and share music, movies, games, phone, and conference calls anywhereTwo highly powerful ...

Supplier: Shenzhen ZKYelectronic Technology Co., Ltd.

[China Manufacturers]

New arrival promational TD-V36 mini fat speaker audio music speaker

Mar 13, 2013

... ,500mAH4.Output power : RMS 3W single track THD=10% 5. Frequency response : 150-18000Hz(±3dB) 6. SNR : ≥80dB 7.Interface: 1) DC ...

Supplier: Guangzhou JQX Trading Limited

[China Manufacturers]

FM transmitter for iPhone

Mar 19, 2012

... MHz.10.RF Power:3mW max.11.Separate:40dB.12.Frequency response:20~16000Hz.13.Temperature:-10~+55.14.Color available:black ...

Supplier: Shenzhen Idealthink Technology Co., Ltd.

[China Manufacturers]

bulk headphones

Jan 06, 2013

... 5V 2. Power output: 3W*2 3. Impedance:2X4Ω 4. Frequency response: 150-20000HZ 5. SNR:>=100dB 6. wtih BL-C5 3 ... Features: 1.Built-in high quality speaker, Super dynamic low-frequency sound pressure gain2.Built-in MP3/WMA decoding, can directly ...

Supplier: Leader Electronics

[China Manufacturers]

best mp3 earphones for promotion headphones

Mar 16, 2013

... *Sensitivity : 105dB±5 S.P.L at 1KHz *Impedance : 32Ω *Frequency Response : 20Hz-20,000Hz *Cable : Approx.1.2m±0.02m *Plug ...

Supplier: Shenzhen Little Link Communication Firm

[China Manufacturers]

Super-Light Isolator Earbud Headphones (blue)

Jan 05, 2013

... step above "standard" earphones, providing wonderfully balanced treble and bass response, plus a level of clarity that lower-end earphones rarely ... deliver.Super-Light Isolator Earbud have a flat real-ear response and are designed for reproducing digital CD and MP3 ... BOY with 3.5mm headphone jack.Specifications:Speaker size: 10mm Frequency response: 18-20,000Hz Sensitivity: 116 dB Impedance: 32 Ohms ...

Supplier: Shenzhen Istylecity Technology Co., Ltd.

[China Manufacturers]

Price Bluetooth Mini Speaker for 4/4S

Jul 02, 2012

... Bluetooth Profile: A2DP1.2, AVRCP1.0 RF Range: 10 m Frequency Response :100Hz-20KHz Loudspeaker Output :3W Signal-To-Noise:≥75dB Distortion ...

Supplier: Shenzhen Reflying Electronic Co., Ltd.

[China Manufacturers]

High speed HDMI cable cable HDMI para ps2

Oct 28, 2012

... stranded conductors with foam PE insulation layer, improve the high frequency response for wide-bandwidth and efficient signal transfer; 3) AL foil ...

Supplier: Shenzhen Hikingtone Technology Co., Ltd.

[China Manufacturers]

Solar Speaker Case for Cell Phone, iPod & Laptop with Single Speaker

Mar 06, 2013

... time: 1hrSpeaker: 1*2WOutput: 2W*1, 4Ohms(1KHz 10% THD)Frequency response: 275Hz-20KHzAudio input: 3.5mm audio jack Dimension:165*125 ...

Supplier: Guangzhou Neerg Trading Ltd.

[China Manufacturers]

In-Ear Stereo headphone for iphone FE1107

Mar 19, 2013

In-Ear Stereo headphone for iphone Drive unit:15mm Frequency response:20-20kHZ Sensitivity:104db Impedance:16 ohm In-Ear Stereo headphone for iphone FE1107Drive unit:15mm Frequency response:20-20kHZSensitivity:104dbImpedance:16 ohmmax input power:100mWJack plug:Diameter 3.5mmSpeaker:9mm In-Ear Stereo headphone for iphone FE1107

Supplier: Fresh Electronic Products Factory

[China Manufacturers]

mini portable speaker support TF card

Jun 17, 2012

mini portable speaker support TF card with FM radio Different colors Fast ship mini portable speaker support TF cardOutput: 3W RMSFrequency response:90-20KHzSignal and Noise Ratio of Power amplifier: ≥92dBPower: USB DC 5VSupport TF cardwith FM radio functionAccessories: USB cable mini portable speaker support TF card

Supplier: Shenzhen Xin Sheng Rong Trading Co., Ltd.

[China Manufacturers]

Streering Wheel with Speaker for iphone 4

Oct 17, 2012

... wheel with speakerOutput power: RMS 4w(2w+2w)THD=10%Frequency response :80-1800HzSNR:80dBEpeaker:2*27mm speaker, magnetic resistant 40hmsPower supply ...

Supplier: Guangzhou Anyfine Electronic Technology Ltd.

[China Manufacturers]

Mini Portable Loudspeaker With USB Lamborghini LP700 Shape

Apr 05, 2012

... :Speaker Specifications: 40mm 4©/3W × 2 low-frequency radiation control × 1 output power: 3 ~ 5W Frequency response: 60Hz-20KHz Sensitivity: 80db ± 2db Signal ...

Supplier: Shenzhen Callan Trading Co., Ltd.

[China Manufacturers]

wireless bluetooth speakers for Iphone,Ipad,computer

Jan 13, 2013

... ,AVRCP 1.4Speaker Output power: 3 W rmsSpeaker impedance: 4 ΩFrequency response: 200 ~20kHzSpeaker driver size: 45mmS/N rate: ≥80dBDistortion: ≤1.0 ...

Supplier: Guangzhou Anyfine Electronic Technology Ltd.

[China Manufacturers]

The most flattering mini audio

Sep 28, 2012

... anytime,anywhereSpeaker function parameters*Output power:RMS 3W THD=10%*Frequency response:150~1800Hz(±3dB)*SNR:>80dB*Speaker:1.77 inch(diameter ...

Supplier: Shenzhen Huasenda Electronic Ltd.

[China Manufacturers]

Ipig Hi-Fi Speaker Docking Station For Ipods Iphones 2G/3G/3GS Computer Mobile Speaker

Jan 27, 2013

... (4Ω) Amplifier input sensitivity:≤300mVAmplifier SNR:≥82dBAmplifier distortion:≤0.7%Frequency response: 60HZ-20KHZSpeakers unit: tweeter35mm ; subwoofer94mmPower voltage: AC110-240V, 50/60HZ ...

Supplier: Shenzhen Ewormart Electronics Co., Ltd.

[China Manufacturers]

Stereo Bluetooth Wireless Headset Headphone for The iPad Tablet PC Smartphone

Mar 15, 2012

... A2DP(Stereo Music) and AVRCP(Audio Video Remote Control)profiles.- Frequency Response is 22-18000 Hz and Total Harmonic Distortion is less ... with 20 minutes of charging.- Operating distance: 10m.- Range of frequency: 2.4 to 2.4835GHz ISM band.- Compatible with: ... etc.NOTE:The maximum operating time depends on the usage frequency and environmental factors. A long distance wireless connection and use ...

Supplier: Shenzhen Kuangye Trade Co., Ltd.

[China Manufacturers]

Speaker for ipod(for all ipod item), for ipod speaker, mini speaker for ipod, for ipod mini speaker

Mar 11, 2013

... System for iPodGeneral Features: White profile CosmeticallFoldable Two Aluminum speakers Frequency response: 150 Hz ~ 18 KHzOutput power: 0.9W (1 KHz 10 ...

Supplier: Guangzhou Yuhang Trading Co., Ltd.

[China Manufacturers]