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

mini mp3 usb speaker amplifier N88

Mar 31, 2013

... , 4.FM Radio 5.25W. This mini speaker is widely used at home, office , school , church , factory , hospital ,meeting , restaurant , army ...

Supplier: Dongyang Haiqiang Electroacoustics Fitting Co., Ltd.

[China Manufacturers]

2 way audio sound system

Feb 22, 2013

... the speaker is unique enclosures design. it is can be used in samll location. 3. The speaker inside enclosure with one ...

Supplier: Guangzhou Langyuan Audio Equipment Co., Ltd. Shawan Branch

[China Manufacturers]

... , loudspeaker, microphone, reverberationColor ChoiceredWeight400g ( including battery ) Size 136*106*50mmApplication:Used for Yoga, Gymnastics,Teaching, Conference,Acoustic Instruments,Camping and other ...

Supplier: Zhongshan Gosinggo Electronics Co., Ltd.

[China Manufacturers]

Active line array, loudspeaker, pro systems (LA210)

Mar 31, 2013

... way Medium sized line array speaker, it can be used in different venues according to the different sound requirements, ... both passive and active. Model: LA-210 line array speaker Frequency response (3dB)50Hz~19 KHzLF driver2x10” (10in) Φ75mm voice- ... systemProprietary rigging systemNG(Kg)48Model: LA-215B line array subwoofer Frequency response (+/-3dB)35Hz~500 KHzLF driver2x15” (15in) Φ100mm voice- ...

Supplier: Guangzhou MerrySound Pro-Audio Equipment Firm

[China Manufacturers]

CVR 2-channel switching power amplifier(PX-1200)

Mar 31, 2013

... after the deposite DescriptionPXII-Series switching power amplifiers are mainly used for mini loudspeaker system or as system assistance. For example ... 2×2000W 8Ω Bridged Monon 4100W 4Ω Bridged Monon 6200WFrequency response 20Hz-20kHz ±0.5dB THD+N(Rated Power,4Ω/KHz ...

Supplier: Guangzhou CVR Pro-Audio Factory

[China Manufacturers]

home audio tube amplifier

Mar 31, 2013

... AV650EQ professional amplifier with reader , USB ,U-disk format usually used at home,with two channel microphoneParameter: ModelAV650Input voltageAC220V 50HzOutput power2 ...

Supplier: Huatian Electronic Fty.

[China Manufacturers]

Power amplifier

Sep 23, 2012

1 GX series have used a variety of new technologies,special of the sound. 2 ... the best choose of high demanding ares. GX series have used a variety of new technologies,special of the sound.It ... is the best choose of high demanding ares. GX series used the excellent component,the key component exact machting and remain ...

Supplier: Enping Lingte Electronic Technology Co., Ltd.

[China Manufacturers]

2.0ch MINI USB SPEAKER TL-M2015

Mar 31, 2013

2.0 speakers wire line control Used for notebook Power: USB Cable OEM&ROHS&CE 2.0 speakerswire line controlUsed for notebook, Power: USB CableSpeaker unit: 2.75''*2Output: 3W*2 Impedance:4ohmFrequency response: 125Hz~17KhzS/N Ratio:≥72dBVoltage: USB DC 5VVolume control from USB portSize::70×80×100mm gift box:70×120×260mmIC:8403Carton Box:538*495*370mm(40sets/ctn)

Supplier: Zhejiang Tianle Audio Co., Ltd.

[China Manufacturers]

PA-228DU Portable wireless amplifier

Sep 24, 2012

... :Power supply: AC110-240V Built-in rechargeable battery 12V 7AHFrequency response: 35-20000HzSPL: 94dB(1W/M)T.H.D:<1%Input ...

Supplier: Enping Pengfei Audio Appliance Firm

[China Manufacturers]

Line Array Speaker Box( W8LC )

May 08, 2012

... ) horizontal mid and HF pattern control6). Very smooth off-axis response - useable out to 120° (-10dB)7). Compatible with the ... 7.5°9). Common grid may be used for flying or ground stackingTECHNICAL SPECIFICATION* Frequency Response (±3 dB): 60 Hz - 18 kHz* ... : 2×6.5" high effeciency Neodymium magnet driver* High Frequency Driver: 3×1" effeciency Neodymium magnet driver* Input Connectors: Speakon ...

Supplier: Guangzhou Sanway Audio Factory

[China Manufacturers]

Waistband portable teaching microphone

Mar 11, 2013

... headset,usb,tf card slot, mp3 ,fm radio,microphone,reverb used for teching and so on Specification:Multifunction all in one ... , microphone, reverberationColor ChoiceBlackWeight 0.5kg ( including battery )Size128*50*85mmApplication:Used for Yoga, Gymnastics,Teaching, Conference,Acoustic Instruments,Camping and other ...

Supplier: Chaoan County Hongyu Electrical Equipment Factory

[China Manufacturers]

M.costa Car CD Player with USB/SD/AUX input (DMC-9088)

Aug 29, 2012

... noise,CD soud quality CE, ROHS, FCC Easy to be used. M.costa Car CD Player with USB/SD/AUX input ... mA· S/N Ratio: 95dB· Total Harmonic Distortion: 0.05%· Frequency Response: 20Hz-20kHz· DAC Resolution: 20bit· Operating Temperature: -35°C-80 ...

Supplier: M.Costa Electronic Technology Co., Ltd.

[China Manufacturers]

EI power transformer

Oct 16, 2012

... .High efficiency3.Low loss and magnetic leakage4.Low noise5.Good frequency response6.Specifications:EI35,EI41,EI48,EI57,EI66,EI76,EI86,EI96 ... enamelled cooper wire and aluminum wire are optional8.Application:widely used in on-line and back-up UPS, stabilizers(AVR),audio ...

Supplier: Foshan Nanhai Yinghua Electrical Co., Ltd.

[China Manufacturers]

mini outdoor bluetooth speakers amplifier super bass MP3 speakers for sale

Jan 29, 2013

... speaker at your own will.2.Process the function that used DSP to decode MP3 and SBC3.This model uses oval ...

Supplier: Shenzhen Kunhuang Technology Co., Ltd.

[China Manufacturers]

Seven Color Gradual Change Portable Speakers

Nov 18, 2012

... , and with single function key to switch mode. *Can be used with computer, notebook, MID,MP3/4/5,portable DVD,mobile ... , fast and efficient.specification: *DC OUTPUT(1KHZ 0dB) ≥2.9V *Frequency response 20Hz-20KHz *Signal-to-noise ratio ≥50dB *Maximun distortion ≤10 ...

Supplier: Shenzhen Avaid Technology Co., Ltd.

[China Manufacturers]

**2*18" subwoofer system,line array subwoofer**

Sep 24, 2012

... to be used with large scale Blackine WF-12 and WF-15 systems to extend and increase the total low frequency output ... power. It can also be used as the low frequency section of a bi-amped ... (100mm) high temperaturevoice coils.TYPEDual-driver vented sub-bass systemFREQUENCY RESPONSE(1)35Hz-150Hz±3dBDRIVERS2×18(460mm) bass driverRATED POWER(2 ...

Supplier: Guangzhou Baisheng Audio Equipment Co., Ltd.

[China Manufacturers]

Line Array Subwoofer Speaker LA Sub

Mar 11, 2013

... to be used with LA208A and LA 208 full-range systems to extend and increase the total low frequency output ... black painting. Back Panel Control :* Phase Reverse Control * .High cut Frequency control * Input level Control * Line Input * Line Output * ... Communication PortSpecifications Type Compact Self powered sub-bass speaker system Frequency response 400Hz-250Hz ± 3dB Drivers 18"(460mm) bass driver ...

Supplier: Summitlite International Ltd.

[China Manufacturers]

BUGATTI car shape mobile speaker with USB SD TF card slot FM radio function

Apr 29, 2012

... car card speaker with USB and TF slot LED display used for mobile phone ,computer 1. Car shape speakerwith LED Screen ... :RMS 4w(THD=10%,f=1KHz) 2.Sensitivity:180mV 3.Frequency response:150Hz-18KHz 4.Signal to Noise Ratio≥85dBA 5.Line ...

Supplier: Guangzhou Lelexing Electronics Co., Ltd.

[China Manufacturers]

wireless IR headphone Power charge extension USB line DJ-2008C

Oct 21, 2012

... directly extended to the headset battery inside) *3. Medical Materials used in PC production, (environmental protection) *4. Launchers built high-sensitivity ... medium: Infrared (850nm)Signal to noiseabove 60 dbTransmitting mode: stereo Frequency response: 30Hz~20 kHzHeadphone power: 2 X 3AAA Power for charging ...

Supplier: Shenzhen WKXY Technology Co., Ltd.

[China Manufacturers]

1 U Digital Amplifier

Jan 23, 2013

... Co.,LTD which shows the advanced technology A, It used the advanced PWM (pulse width modulation)technology, amplifier operating ... of the output energy changed into heat consumption. Reflecting faster response, higher damping factor, more advanced protection system,it has ... space.Classical PWM coding technique and more than 300KHZ switch frequency make this product in high quality. D, Amplifier makes ...

Supplier: Calm Audio Electronic Co., Ltd.

[China Manufacturers]