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

video connection RGB cable

Feb 21, 2013

... ; 2)High-purity, fine-stranded copper conductors for enhanced high-frequency response and ultralow attenuation; 3)Silver-content solder connections for accurate ... cable connection offer superior picture quality over standared coaxia cables. Used for VCRs, DVDs, Cable/Satellite receivers, or other RCA acceptable ...

Supplier: Ningbo Dawn Import & Export Corp., Ltd.

[China Manufacturers]

RCA cable component cable

Mar 31, 2013

... 2) High-purity; fine stranded copper conductors enhance high-frequency response and with ultra low attenuation3) Silver-content solder connections ... connection and enhanced contact pressure;Application:RCA can be used to transmit digital audio signals and analog video ... connection offer superior picture quality over standard coaxial cables. Used for VCRs, DVDs, Cable/Satellite receivers, or other ...

Supplier: Zhuhai Y&Y Technology Co., Ltd.

[China Manufacturers]

red headphones

Jul 18, 2012

... with perfect sound quality Description 1.can used for computer with in-line microphone 2. ... 5. Specially designed damping perforation, strong bass response 6. Powerful magnet systems and lightweight diaphragm ... ,PC,TV Technical Specification Speaker size 40mm Frequency range 20-20,000Hz Speaker impedance 32 Ohm ... )travel charger;DC 5V(500MA)car charger *Frequency response:20 Hz-20 KHz *SNR:>90db*Output ...

Supplier: Shenzhen Ningzhi Electronics Co., Ltd.

[China Manufacturers]

beautiful headset, wood earphone EAR1573

Mar 31, 2013

... , MP4 and so on. 4.Mp3 Stereo Earphones and also used as PC earphones. 5.Package inclued 2 pair of soft ...

Supplier: Shenzhen Willong Technology Co., Ltd.

[China Manufacturers]

Audio video cable 3RCA to 3RCA

May 31, 2012

... 2) High-purity; fine stranded copper conductors enhance high-frequency response and with ultra low attenuation3) Silver-content solder connections transmit ... 75-ohm impedance design; Application:1).RCA can be used to transmit digital audio signals and analog video signals. ... offer superior picture quality over standard coaxial cables.2). Used for VCRs, DVDs, Cable/Satellite receivers, or other ...

Supplier: Shenzhen Yixian Electronics Co., Ltd.

[China Manufacturers]

NA-Q7 Professional DV Stereo Microphone Video Mic

Aug 05, 2012

... Introduction:Professional DV stereo microphone fits for home-used DV. It is delivate and light, ... it is with low voltage alarm indication, wide frequency, high sensitivity, and strong direction, long distance ... , natural, clear and sweet.Function:·Can be used on camcorder with jack and slide. ·Adopt ... of Audio range) to 90 or 120. Specification: Frequency Response 30 - 18000 Hz Sensitivity -4dB (0dB = 1V ...

Supplier: Guangzhou Emilyfoto Trade Co., Ltd.

[China Manufacturers]

Shenzhen Isound Earhook SP-1511

Jan 23, 2013

... earhook Earhook design, with microphone, simple, easy taking, can be used with computerShenzhen Isound Earhook SP-1511 Specification1. material:ABS,PP ... designDriver Unit: Φ10mmImpedance: 32ohmsSensitivity(Off/On): 103dB±3dB / 103dB±3dBFrequency Response: 20Hz-20,000HzMax. Input Power: 30mWNoise Reduction Level: 8dB at ...

Supplier: Shenzhen Isound Electronics Co., Ltd.

[China Manufacturers]

2013 best stereo bluetooth speaker with mic and SIRI function

Feb 26, 2013

... *Easy connect to phones or other Bluetooth devices*Can be used as a wired speaker Product Specs. *Dimensions: 162.5*42 ... *Speaker output: 3W*2*LF diaphragm dimension: 25*40 MM*Frequency Response: 180Hz-20KHz*Signal-to-Noise Ratio: ≥80db*Distortion: ≤0.1 ... .5MM audio line-in jack, Micro USB charging port*Operating Frequency Range: 2.4GHz-2.48GHz*Bluetooth transmission distance: up to ...

Supplier: Shenzhen Wisort Technology Limited

[China Manufacturers]

a single 6.5 inches outdoor active speakers with usb/sd/cd/vcd/CE certification

Mar 31, 2013

... Electroacoustic Equipment Factory Brand:AOYUE ; style: H-300 Technology Date Frequency Response :60Hz-20KHzPower(RMS) :25W*1Degree of distortion :92dB(1W/1M ... , electroplated handle ,remote control,USB,SD Each one can be used outdoor for 5 hours.With external battery interface. Musical Instruments ...

Supplier: Guangzhou Baiyun Xinbaosheng Professional Electroacoustic Equipment Factory

[China Manufacturers]

Mini Ball Bluetooth Speaker, China Mini Ball Bluetooth Speaker,Mini Ball Bluetooth Speaker Manufacturers & Suppliers

Mar 31, 2013

... very popular with customersBluetooth Speaker with the Unique Trait1,Widely used ,great compatibility2,Easy to operate, only need to Match then ... speaker , bluetooth Speaker Product ParametersPowered by DC 5VOutput power :3WFrequency response:200HZ-20KHZSNR>60 DbOutput Volt :3.7-4.2 VInput ...

Supplier: Shenzhen Fire-Wolf Electronics Co., Ltd.

[China Manufacturers]

GL-918 professional microphones for singing

Mar 31, 2013

... 2.New and fasion style 3.11years experience 4.Frequency response:30Hz-15KHz GL-918 professional microphones for singing ... enhanced element stability and optimal sensitivity.4. It 's used in the television studio, recording studio, broadcasting station, stage ... occasions.Specifications Body Die-cast zinc alloy Pattern Cardioid Frequency response 30Hz-15KHz Sensitivity -43db±2db Power supply DC1.5VAA ...

Supplier: Xingda Xionghai Electronics Factory Enping City

[China Manufacturers]

Computer Headphone

Mar 22, 2013

Computer Headphone 1.Brand new high quality never used 2.Cheap price 3.1-2 Delivery time 4.Cable : 2.3M Computer Headphone Specification: Type:Stereo Headphone With Mic Speaker:φ40mm Sensitivity:102dB S.P.Lat 1Khz Impedance:32Ω Frequency Response:20Hz-20KHz Rated Power:18mW Power Capability:32mW Cable Length:Approx.2.3m Microphone Unit:6.0x2.7mm Plug Type:φ3.5mm Stereo Computer Headphone

Supplier: Shenzhen Ying Rui Hong Electronic Co., Ltd.

[China Manufacturers]

Microphone Cartridge E-169

Aug 07, 2012

1. used in singing,lectures,tec 2.Dynamic 3.professional cartridge Impedance:550Ω±30%Type:Dynamichigh sensitivity:-73±3Bpattern:Unidirectional Frequency Response:50HZ -15kHZ Microphone Cartridge E-169

Supplier: Enping City Hengchang Electronics & Plastic Co., Ltd.

[China Manufacturers]

5 in 1 wireless headphone for net chat,monitor with FM

Feb 04, 2013

... by the receiver. 4.FM radio The headset can be used as FM radio separately, search and lock channels automatically. 5 ... .Wired headphone Equipped with audio cable, the receiver can be used as a wired headphone. Technology Specification: 1.System:VHF/RF ... %THD 7.Speaker:40mm mylar 8.Frequency Response:20-20000Hz 9.Transmission Frequency:86MHz±0.5MHz 10.Receiving Frequency:84-108MHz±0.5MHz 11 ...

Supplier: Huazhenghao (Shenzhen) Technology Ltd.

[China Manufacturers]

Bluetooth Stereo Speaker Between 'L' and 'R' by infrared ray transmission

Mar 31, 2013

... Appearance ! Unique Function-->Bluetooth Stereo Speaker 1. LED Lamp Design, used for desk Lamp. 2.By li-ion battery. 3.Support ... POWER:3W*2 4OHMS(1K 10% THD)•Loudspeaker size: 40mm •Frequency Response: 20Hz-20000Hz •Battery Voltage: 3.7V •Battery types: polymer chargeable ...

Supplier: Shenzhen ShengLan Technology Co., Limited

[China Manufacturers]

Potable wireless headphone 5hours operation

Mar 22, 2013

... other audio equipment3.5mm Universal audio input port can be used as a computer headsetHigh-quality speakers and sound chamber designed ...

Supplier: Shenzhen Topsky Digital Technology Co., Ltd.

[China Manufacturers]

**U-8 UHF PLL eight channels wireless microphone (8*32channels)**

Jan 17, 2013

... ,and the transmitter power is adjustable ,they can be used several sets at the same time without interference .*CPU ... controlWith PLL combined technology :1 group system frequency .1 group can be used 5sets (5*8=40 conference transmitter )at ... 10ppmOperating range :>105dBT.H. D distortion :<0.5%Frequency response :40Hz -18KHzAudio frequency output :balanced output :0-600mV Unbalanced output 0-300mVTone ...

Supplier: Enping Huayuan Audio Equipment Factory

[China Manufacturers]

base headphones oem headphones studio KBJ-207

Nov 07, 2012

... 4. 3.5mm gold plated plug SPECIFICATION: Drive unit:Φ40mm Frequency response:20~20KHzInpedance:32ΩSensitivity:105±3dBDistortion:≤1% At 1KHzRated power ... any time 4. ROHS and customer logo compliant 5. Perfect used for MP3, MP4,Iphone,etc. IMAGES: base headphones oem headphones ...

Supplier: Shenzhen Compoka Electronic Technology Co., Ltd.

[China Manufacturers]

cheap price colorful square headphone

Apr 19, 2012

... is serviced. High quality appreance Earphone and headphone used for portable player Many colors options and the ... 40Driver unit:30mm diameterImpedance:32OHMSenstivity:116DBPower handing capacity: 1000mwFrequency response: 10-25,000HZCord length: 120CMPlug:3.5mm stereopointed ... headphone are serviced.Minmum order quantity :3000pcsThese headphone is used for computer, laptop, mp3/mp4 player, mobile and ...

Supplier: Dongguan City Changan Suo Ou Electronic Factory

[China Manufacturers]

FM Transmitter + RF Remote for Phone (GF-dynamic8-001a) (bluetooth fm transmitter/mp3 fm transmitter)

Mar 10, 2012

... shown on the player's screen. * Remembers the last used frequency, 5 memory points. * FM transmitter part is powered ... off / backward / forward, adjusts the frequency and load the frequency of the memory point.SpecificationsFM Transmitter part: * Frequency response: 100Hz~15000Hz * Separation: >=30dB * ... H11 (mm) * N.W.: 9.5gRF Remote part: * Frequency: 433.92MHz * Range: up to 8m * Dimensions: D50 x ...

Supplier: GoldFly Technology Company Limited

[China Manufacturers]