fi power amplifier - China fi power amplifier - ECBAY Manufacturers Directory

DTSD111(type no.3079) Three-phase four wire electronic multifunction energy meterDec 17, 2012

... reference conditions) Normal working voltage: 0.7~1.2 Un Power consumption: per voltage circuit ≤2W, 5VA, per current circuit ... to zero, the signal terminals will output a no power control signal, via power amplifier outside, the signal can drive the external breaker ... control the closing handle of the breaker to resume the power supply. ..........please contact us for more informationwe can customize ...

Supplier: Henan Star Hi-Tech Co., Ltd.

China
ADD:NO.38 Jinsuo Road, Zhengzhou High and New Technology Industries Development Zone,Zhengzhou,Henan
TEL:86-371-67983054

ZH-605A Relay Protection testing instrumentDec 17, 2012

... new product combining with the actual situation of power station and numerous users experience, it adopts high ... advanced ADSP+FPGA hardware platform, premium linear power amplifier technology, and each power frequency cycle output is 1000 spots. The ... automation equipment testing needs, suits for transformer station, power plant, power equipment user, large-scale mining enterprise, and scientific ...

Supplier: Wuhan Zhong Yuan Hua Dian Sci.& Tech. Co., Ltd.

China
ADD:No.6, 6 Road,Sci. & Tech. Park of HUST, East Lake Development Zone, Wuhan, Hubei, PRC.,Wuhan,Hubei
TEL:0086-27-87180701-223

PA microphoneDec 17, 2012

Detailed Product Description PA microphonePower amplifier.high sensitive wireless microphone.used advanced double surfacs SMT circuit ... : <1%Input wired mic: -58dBV 600Speaker: 8" woofer,3t" weeterRMS power: 160W,Peak 250WInput jack: 1/3 wired mic jacks,line ...

Supplier: Enping Oksn Electronics Technology Co., Ltd.

China
ADD:No.180 South Suburb Industrial Area,Enping City,Guangdong,China,Enping,Guangdong
TEL:86-750-7777863

dvdDec 17, 2012

... formats PAL, NTSC and AUTO modes switchable Newly green power switch, power voltage range is AC90~250V Dust prove design Digital optical ... With USB and MMC/MS/SD card reader Built-in power amplifier and speakers Built-in radio Built-in games Accessories: Remote ...

Supplier: Yueqing Tiancheng Baisheng Electronics Factory

China
ADD:yuexiuqu huan shi zhong lu 268hao taoci da sha 221 shi,guangzhou,Guangdong
TEL:86-020-83566519

GF302 Portable Three-Phase Multi-function Electrical Measurement Instrument CalibratorDec 20, 2012

... 0.1)Application It is suitable for power plant and power grid companies measuring and testing department ... meter calibration regulations, JJG126-95" ac power transformation for dc power electrical measurement transducer calibration regulations, Q/GDW140 ... short circuit, current output terminal open protection and power amplifier overheating protection function; With automatic failure detection function ...

Supplier: Beijing GFUVE Electronics Co., Ltd.

China
ADD:01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.,Beijing,Beijing
TEL:86-10-85782698

Hot selling mp3 music angel cube portable speakerDec 18, 2012

... with many colors, several solution, for your option.5) Several power supply manners including battery, computer USB, adaptor DC-5V allow ... : 150-18000HZ (+-3DB) 3) Signal and noise ratio of power amplifier:>=80db 4) Loud Speaker: 1.77 inch (external diameter 45mm ... ), Magnetic resistant 4 Ohms.5) Power supply: 5V/1000mA AC power adapter, Computer USB Power rotate connect line (can choose), Built ...

Supplier: Quanzhou Nbsport Trading Co., Ltd.

China
ADD:Room 1204, Building B, Mingxinhuayuan, Tian'an Road, Fengze District ,,Quanzhou,Fujian
TEL:0086-595-28888126

LCD AD board for LCD monitorDec 20, 2012

... 0.27W AD board LCD monitor mainboard with power inputJRYN8C16-A is LCD monitor mainboard, to support ... same time, this product support digital amplifier, audio power amplifier, USES efficient digital amplifier output power, can provide 2x2W by adjusting ... upgradesAudio Output Power2x2W (4Ω)Power InputDC12V(+/-0.5V)Power OperationNormal operation mode, low-power modePower consumption≤0.27WPCB Size108 ...

Supplier: Shenzhen Tech-Source Electronic Co., Ltd.

China
ADD:Room No.818,TianJian Apartment ShangBao Road,FuTian District,ShenZhen,ShenZhen,Guangdong
TEL:86-755-83937389

SKYPE Bluetooth Keyboard with Telephone for Ipad and IphoneDec 20, 2012

... device to PC through USB connecting cable or iPad / iphone power adapter to charge the keyboard. 4 Charging Time is 2 ... charger current:less than and equal to 1A 1.3.power amplifier operating current: less than and equal to 600MA 1.4 ... .output power: 5W*2 1.5.response frequency: 20 Hz -20000Hz 1 ...

Supplier: Guangzhou Anyfine Electronic Technology Ltd.

China
ADD:Unit 2209 22/F,Wu Chung House, 213 Queen's Road East, Wanchai,,
TEL:86-20-81689242

Small mini digital speakerDec 18, 2012

... ),USB 4hoursAccessories: rechargeable lineProduct Features:1.The built-in stereo power amplifier,Easy to carry and portable2. The voice turn on to ...

Supplier: Ningbo Yinzhou Eternal Star International Industry Co., Ltd.

China
ADD:3 Floor/7 Building,No.568 Siming East Road,Ningbo 315105 China,Ningbo,Zhejiang
TEL:86-574-28869525 28869526

1KW Rack FM TransmitterDec 18, 2012

... exciter as its core, combining with 1KW RF power amplifier module and 3500VA switched power module.High performance and very good reliability has ... .05dB(10Hz~15KHz)11 Output Load Impedance: 50Ω12 Output Power: 300W,500W,1000W 13 Pre-emphasis: 0μS,50μS ...

Supplier: Hangzhou Zhongchuan Digital Equipment Co., Ltd.

China
ADD:No.59 Binkang Rd.,hangzhou,Zhejiang
TEL:0086-571-82381873

High standard CNC processing mechanical shellDec 18, 2012

... used in the fields of communication .electricity,power supply,air conditioning and control engineering,power amplifier,transporation,commercial production etc1 Laser cutting series ...

Supplier: Foshan Chuang Xing Precision Sheet-Metal Co., Ltd.

China
ADD:Gaobian Industry Zone,Dali Town,Nanhai District,Foshan,Guangdong
TEL:086-0757-85522277

JUC-31F Miniature Thermostat and Temperature Controller for ToastersDec 20, 2012

... in PCB board/cooling devices. Application:Telecommunication power,switch power,UPSpower,medical power,FEPS,PDB, Audio power amplifier equipment,all kinds of charge equipment,commutator ...

Supplier: Dongguan Kain Electronic Science & Technology Co., Ltd.

China
ADD:Tiantou Industrial,Hengli Town,Dongguan City,Guangdong Province,Dongguan,Guangdong
TEL:86-769-22666046 22088421 22088386

2012 hot sell mini speaker,card speaker, big sound small speakerDec 18, 2012

... :150-18000HZ+_(3db) 6)Signal and noise ratio of power amplifier:>>80 db 7)Loud speaker:1.77 inch (external diameter ... 45mm) 8)Power Supply:5V/1000mA AC power adaptor,USB power adapter cable(can choice) 2012 hot sell ...

Supplier: Shenzhen Jwell Electronic Co., Ltd.

China
ADD:4F&6F, C15#,fuyuan industry park,xixiang town,shenzhen city,guangdong province,china.,Shenzhen,Guangdong
TEL:0086-755-88848348

RVB Speaker Cable 0.5mm2-4mm2Dec 18, 2012

... of loudspeaker, home theater or audio system. And for connecting power amplifier and broadcasting systems, transmitting the audio signals amplified by the ... amplifier. 2.Specification : CONDUCTOR0.35sqmm to 4.0sqmm, bare copper ,tinned ...

Supplier: Shenzhen ADP Cables Co., Ltd.

China
ADD:Heng li industry park ,xia keng 168 Rd ,long gang District ,Shenzhen City, Guangdong Province. China,Shenzhen,Guangdong
TEL:86-755-83980229

New mini speaker--LT-011Dec 18, 2012

... . 4. Built-in high-energy battery and a variety of power supply such as computer usb and adapter DC-5V let ... response:150-18000HZ(±3db)3.signal and noise ratio of power amplifier.≥80db4.loud speaker:1.77inch(external diameter 5.45mm)magnetic ... .line in:configure3.5mm stereo's plugs7.power supply:5V/1000mA,ACpower adapter.usb8.power rotate connect line(can choose) PACKING New ...

Supplier: Shenzhen Link-Tec Technology Co., Ltd.

China
ADD:Room 1807-1808,Huishang Center,Jiahui plaza,Mid Shennan Road,Futian District,Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-83039903

Multi- functional Charger Speaker for iPad / iPhoneDec 18, 2012

... iPad2; iPhone3G; 4G console. 3. Use of digital audio amplifier iPad / iPhone Multi- functional Charger Speaker Introduction:This product is ... iPhone3G; 4G console.Use of digital audio amplifier, 2.0 channel high-power high tone quality output.With a 3.5mm ... the sound power switch(Power indicator is white) to use the audio amplifier.4. When iPad; iPhone console operate audio power amplifier, switch ...

Supplier: Shenzhen Runfeng Elec. Tech. Co., Ltd.

China
ADD:Room 1518-1519, Dongming Building, Mingkang Road, Longhua Town, Baoan District,Shenzhen,Guangdong
TEL:86-755-83107832

Portable mp3 mp4 mp5 SpeakerDec 20, 2012

... built-in rechargebal lithium battery; Sigral and noise rafio of power amplifier:≥80dB,Built in Line-in connector,Mini audiio box with ...

Supplier: Shenzhen Youshida High Technology Co., Ltd

China
ADD:2/F Keye Building Shangxue Village Bantian Street,Shenzhen,Guangdong
TEL:86-0755-28792489

Stereo speaker bag with waterproof,cooler bag with speaker,Mini bag speaker manufacturer and supplierDec 20, 2012

... ,white,pink,blue,orrange Accessory:audio cable,charge cableTechnical details : Power supplier: 3.7V/1000MA USB/Li-ion battery.Output: RMS ...

Supplier: Shenzhen Energit Technology Co., Ltd.

China
ADD:Building 2, Yangkeng Industrial Zone, Shanxiashe community, Pinghu Street, LongGang District,ShenZhen,Guangdong
TEL:0086--755-33674319

10.1 inch touch screen advertising playerDec 18, 2012

... 2GB) NAND FLASH save advertisement information5:stereo binaural audio power amplifier 2W*26:standard IRDA remote control interface7:clock keeping ... circuit,colok power-off memory8:support video format: AVI MP4 MPEG1-49 ... picture format:JPG BMP PNG10:support power-off memory continuously play11:can set power on and off automatically,clock display ...

Supplier: Shenzhen Hidiyin Electronic Technology Co., Ltd.

China
ADD:Block A, Junda Indurstry Park,Fuyong Town,Baoan District,Shenzhen City,Guangdong
TEL:86-755-33866688

Sport FM radioDec 19, 2012

... % ;Frequency:150HZ-18000HZ(±3dB);Power supply:5V\600MA,AC power adapter,USB cable; Signal to noise ratio of power amplifier: ≥80dB6,Built-in big ...

Supplier: King Life (Shenzhen) Science Co., Ltd.

China
ADD:C Building,Nankeng First Industrial park,Wuhe Road,Buji Town,Longgang District,Shenzhen,Guangdong
TEL:86-755-82718769