frequency response analyzer,China frequency response analyzer Manufacturers, Suppliers

fashioable headphone earphone with microphone

Jun 30, 2012

... : OmnidirectionalImpedance:≤ 2.2kΩDriver Diameter:Φ40.mmImpedance: 32ΩFrequency Range: 20-20000HzFrequency Response: 30-16000Hz Sensitivity(S.P.L.):100.0dB±3dB ...

Supplier: Ningbo Top Resources Craft Co., Ltd.

[China Manufacturers]

professional power amplifier, pro audio equipment CA6

Mar 26, 2013

We are a professional power amplifier manufacturer in China.Our products are excellent quality and reasonable price. Support OEM CA Series Features: In technique: Introducing SMD technology and the AI process automation to the plug-in unit, which greatly enhances the reliability of welding and the consistency of the product, which is not realized by the imitations.In Sound Quality: Making good ...

Supplier: Enping Kehua Electronics Factory

[China Manufacturers]

Broadcast amplifier

Feb 09, 2013

... ,120V, and 4-16Ω three way input with two subareas;Ø Frequency response : 80 Hz—8 kHz, ± 2 dB ;Ø Signal noise ratio: Mic ... sensitivity : Mic input :-60 dB Line input: ≥ -20 dB ;Ø Total frequency distortion : 20 Hz—20 kHz ≤ 2% ;Ø Voltage of supply:AC115V ... 100W150W200W250W300WInput Sensitivity- 3dB/0dB/+3Db Input Impedance20 KΩ/10 KΩ Frequency Response20 Hz—20 kHz, -3Db@ 135 kHz THD20 Hz—20 ...

Supplier: Hangzhou Xiongwei Electron Co., Ltd.

[China Manufacturers]

CATV SIGNAL Amplifier M830A

Aug 14, 2012

CATV Amplifier M830A 1.Gain:20-38dB 2.Frequency:45-860MHZ 3.Slope setting:6-8dB 4.Flat of frequency response, Max output CATV Amplifier M830AFEATURE:1. Frequency:45-860MHz2. Gain:20-38dB3. Gain control:0-10dbuv4. Slope setting:6-8dB Clear5. Noise figure:2.5dB6. Max output level:106dB 7. Flat of frequency response8. Clear picture9.Meas:32*26*23cm10.F head connection

Supplier: Zhongshan Masda Antenna Appliance Co., Ltd.

[China Manufacturers]

Professional PA amplifier

Dec 19, 2012

... weight 4kg ApprOutput stage Class DDistortation Less than 0.19%Frequency response 20Hz to 20kHz, +0/-0.5 dBS/N ratio >103 ...

Supplier: Dongguan Musicrown Electronic Technology Co., Ltd.

[China Manufacturers]

ZBL-ON-100 FTTH Mini Optical Node

Feb 15, 2013

... consumption 3.Compact in size4.External regulated power supply 5.Frequency range of 47 to 870MHz for HFC network6.Voltage supply ... voltageλ=13101V/mWPinOptical input powercontinuous0.2512mWFFrequency range (option)53870MHzFLFlatness of frequency responsef=53 to 870MHz±0.5dBS22Output return loss1618dBLoOutput level25dBmVOptical input ...

Supplier: Zhejiang BC&TV Technology Co., Ltd.

[China Manufacturers]

Sound level Meter

Jan 09, 2013

Handheld protable sound level meter Fast response and high accuracy Fast and slow modes for options Economical ... .General parametersApplicable standardInternational Committee IECPub651Type2, American National Standard ANSIS1.4Type2.Frequency response31.5Hz-8KHzMeasuring range35-130dBFrequency weighted propertiesA/CMicrophone1/2 inch ...

Supplier: Huato Electric (Shenzhen) Co., Ltd.

[China Manufacturers]

Mobile Phone Hand Free FM Transmitter

Feb 07, 2013

... by carProduct Parameters:1.FM full frequency, 87.5-108MHz(0.1 MHz step)2.Frequency response: 100HZ-20HZ3.Transmitter power:120 DBuv ...

Supplier: Shenzhen Dowdon Tech Co., Ltd.

[China Manufacturers]

Camcorder Microphone for Canon EOS 5D Mark II 5D Mark III

Feb 16, 2013

... low-cut filter that reduces wind noise and other low-frequency noise. Safety Precautions:To ensure proper operation,read this manual ... use,L-CUT to reduce wind noise and other low-frequency noise.Note that noise may be recorded if the switch ...

Supplier: Shenzhen JNT Technology Co., Ltd.

[China Manufacturers]

Portable Mini laptop Speaker

Mar 30, 2012

... /MP4/Mobile phone3.Fashionable and stylish designPortable Mini laptop Speaker1. Frequency Response:90HZ-20KHZ2. Power:2×2.5W3. Input Voltage:5V/1A4 ...

Supplier: Shenzhen Haoruixin Electronics Co., Ltd.

[China Manufacturers]

Pro digital camera microphone for DV player

Oct 21, 2012

... Pc+ABS construction 1.5V AAA batterySpecifications: Typecondenser microphone(unidirectional)Frequency response38-20,000HZSensitivity+400dB+/-3dB/0dB=1V/Pa,1kHzSignal-to ...

Supplier: Shenzhen Kuying Technology Co., Ltd.

[China Manufacturers]

Popular 3.5mm in-ear earphone for iPhone white

Jan 16, 2013

3.5mm earphone for iPhone white Specially for iPhone mobile Support OEM&ODM 12 months warranty Features and Advantages:1. Original new design with fashionable appearance2. In-ear style3. Soft silicone rubber caps for comfortable feeling4. Round cable and flat cable both available5. High-performance dynamic speaker gives you Hi-Fi stereo sound6. Noise-reducing design7. Worked for MP3/MP4, mobile ...

Supplier: Shenzhen Jin Jie Hong Electronic Co., Ltd.

[China Manufacturers]

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]