rf power amplifier circuit,China rf power amplifier circuit Manufacturers, Suppliers

new products for 2013

Aug 28, 2012

... :Main materials:PlacticFrequency Response:200Hz ~ 18KHzSignal-to-Noise Ratio of Power Amplifier:>80dBSpeaker: 4ohm, diameter: φ31mmBuild-in Lithium Battery Capacity:300mAHBattery Voltage ... :4.2~5VFull Charging Time About 2-3 HoursRating Power:2.5W (With amplifier)Power Input: Micro 5pin USB (5V/500mA)Dimensions:38 ...

Supplier: KINGDIG INDUSTRIAL (CHINA) CO., LTD.

[China Manufacturers]

speaker horn

Mar 15, 2013

... include professional loudspeaker parts,car speaker accessories,celling speaker cabinet,power amplifier parts,such as speaker handle,speaker grille,stell grill,metal ... ,car speaker grill,celling speaker cabinet,in-wall speaker cabinet,power amplifier panel,knob and so on. speaker horn

Supplier: Yuyao Benlong Electric&Sound Components Co., Ltd.

[China Manufacturers]

802.11b/g /n Wireless VoIP Gateway ADSL2/2+ Modem

May 23, 2012

1.Highly integrated ADSL2+ Integrated Access Device. 2.Support voice over IP & IPTV. 3. Higher data rate broadband sharing. . Products Instruction:The DSL Router is a Highly integrated ADSL2+ Integrated Access Device, which is an advanced all-in-one gateways incorporating VoIP(available), Ethernet Switch, and Wireless home networking Access Point ,complied with the IEEE802.11b/g standards. It is ...

Supplier: Shenzhen Hwnet Times Tech Co., Ltd.

[China Manufacturers]

ABSTC Traffic signal controlle

Jan 13, 2013

... , AC charging module, lighting module and power supply circuit.Controller is made up of power panel,control panel,driver board,communication board ... transition board between all circuit boards. It is easy to install and maintain.3, unit of power source It is made ... is characterized with protective circuit, which can protect against over charge and over discharge and can prevent power supply from being ...

Supplier: Wuxi Anbang Electric Co., Ltd.

[China Manufacturers]

DMP100/DMP100E series microprocessor protection device

Jan 05, 2013

... protect,control,measure,monitor,and communicate the power transmission line and main equipment (power transformer,circuit motor,capacitor,resistance),and has strong protective ...

Supplier: Huanyu Group Co., Ltd.

[China Manufacturers]

car audio

Apr 06, 2012

with USB/SD & Remote CAR AUIDOwith USB/SD & RemoteMeterialFashion PVC different colourInput power12V DCDrive Units5"OthersPower amplifier subwoofer car audio

Supplier: Guangzhou Lelexing Electronics Co., Ltd.

[China Manufacturers]

mini outdoor portable speaker with USB/SD card Q5 speaker

Jan 27, 2013

... /MMC card, and USB flash driverSupport AUX inputSupport stereo earphoneLow-power digital power amplifier moduleProduct: P.M.P.O800W mini outdoor stage speaker ... , and USB flash driverSupport AUX input Support stereo earphone Low-power digital power amplifier module, Features:Own original accessary.High speed USB connection ...

Supplier: Shenzhen Top Voice Electronic Co., Limited

[China Manufacturers]

High Efficient fluorescent bulb CCFL fluorescent spiral bulb

Mar 01, 2012

... Model NO.NBD18WSCT(D)O Optional Voltage AC110V 50Hz-60HzPower18w Power Factor>0.90Luminance Efficacy65 DimmingDimmiable ShapeGlobe/Pear/Candle/Sharpe CoverFrosted ... energy saving lamp3. fluorescent bulb Direct plug in or direct power in AC 100v or AC230v 4.No UV,no flick ... ,soft light,totally eye-shied fluorescent bulb 5.self-developed,power supply circuit,safty circuit6.Longer life span up to 50,000 ...

Supplier: Shenzhen Lampda Photoelectric Technology Co., Ltd.

[China Manufacturers]

portable car model speaker with FM Radio

Mar 31, 2013

... :1.Car speaker,abs plastic. 2. Power amplifier output power: RMS 3 W (THD = 10%)3.Power amplifier SNR: frequency 80 dB4.Input interface: ... 3.5 mm stereo line input5.Speaker: 40 mm6.The input power: the ... .The outer rechargeable lithium ion batteries10.The input power: dc DC5V1000MHA11.Output power: 3 WPackaging: Speaker size:182*72*45mm ...

Supplier: Shenzhen CBT Electronics Technology Co., Ltd.

[China Manufacturers]

USB Mini Speaker AS-01

Aug 28, 2012

... *1)Frequency response:150-18KHz(±3dB)Signal and Noise of Power amplifier:more than 80dBLoud speaker:1.77 inch(external diameter 45mm ...

Supplier: Shenzhen JCD Technology Co., Ltd.

[China Manufacturers]

Motor protector

Feb 14, 2013

... with AC contactor or other switch Motor protecctor apply to power supply circuit of AC50Hz rated working voltage below 380V and with ... other switch to compose motor control circuit.Name: AS-10LF Electronic load limt auto-controllerWorking power supply:AC220V 50HzRated current: 1A 2A ...

Supplier: Zhejiang Taihua Electrical Appliances Co., Ltd.

[China Manufacturers]

6.5'' digital touch car dvd navigation

Jan 15, 2013

... connection 4 the sound track 4*50W power amplifier outputs to direct current 12V to supply power FM stereo sound function 2 channel ... interface real colored high luminance LCD to demonstrate that advanced power failure memory function entire function infrared remote control can be ...

Supplier: Shenzhen Keda Technology Co., Ltd.

[China Manufacturers]

Car DVD player navigation for TOYOTA COROLLA

Feb 20, 2013

... - ESP anti-shock mechanism- 30FM / 10AM Preset Stations- Built-In Power Amplifier: 4 x 45 Watt (Max)- 4 channel audio output- 2 ...

Supplier: Shenzhen IPU Technology Co., Limited

[China Manufacturers]

Docking Station Music Stereo Speaker for iPhone3G/3GS

Mar 09, 2012

... . 4. Built-in high-energy battery and a variety of power supply such as computer usb and adapter DC-5V let ... %frequency response:150-18000HZ(±3db)signal and noise ratio of power amplifier.≥80dbloud speaker:1.77inch(external diameter 45mm)magnetic resistant 4 ...

Supplier: Shenzhen Fortune Joint Technology Co., Ltd.

[China Manufacturers]

S218 fuel consumption detection gps tracker on car

Mar 31, 2013

... 3. Remote controlling oil and circuit:you can control the oil and circuit via the unit by SMS in ... platform.10. Mileage statistics; ACC checking; cutting off power and alarm.11. Compatible with the original anti- ... % non-condensingApplicationGlobal positioningReal-time monitoringVehicle locatingTiming trackingCutting off power and circuit by remote controlVehicle rental / Fleet management etcS218 fuel ...

Supplier: Guangzhou SEEWORLD Auto Technology Co., Ltd.

[China Manufacturers]

HOT sale C20 Micropos beautiful design touch kiosk

Mar 31, 2013

... high quality cold steeling rolling plate/ import DuPont metal paint/ power amplifier/ loud speaker/ network interfaceOptional System DevicesPCKIOSK Computer Standard Configuration: CPU ...

Supplier: Guangdong Galaxy Information Technology Co., Ltd.

[China Manufacturers]

TD900 DJ Professional MP3 Player

Feb 23, 2013

... crossfader with fader starts * Headphone with volume and high power amplifier * PFL monitoring with mixing of cue and master signals ... With internal mixer: just connect the mixed output to an amplifier or powered loudspeakers * No internal mixer but with tone ... controls. * Easy firmware updates via internet downloads.:: Technical Information * Power Supply: DC 6V / 3A ~ Special AC/DC adapter should ...

Supplier: Dongguan Tunersys Electronic Technology Co., Ltd.

[China Manufacturers]

Mini ITX SBC with Intel Atom D525/N455 CPU IEC-817N2V

Jan 28, 2013

... -45 LAN portsStorageThree SATA 3Gb/s inteface, Onboard one SATA power interfaceOne 44pin pitch2.0mm IDE interfaceOne CF typeII sloUSB2.0Eight ... , One Line out, One MIC interface, built in 2x6W audio power amplifierSuper IOITE IT8783FSystem IOFour RS-232 interfaceTwo RS-232/422 ...

Supplier: Shenzhen Holl Technologies Co., Ltd.

[China Manufacturers]

10000uF 250V large can aluminum electrolytic capacitor

Mar 31, 2013

... machines2) variable frequency speed controller, servo control3) switching power supply, PC machine power supplies4) industrial power supplies. 5) power amplifier, automotive electronics and industrial electronics

Supplier: Shanghai Green Tech Co., Ltd.

[China Manufacturers]

3g modem dvr with gps wifi optional dual sd card supported KD-403G

Mar 31, 2013

... Station Reporter or control panel via extended interfaceAudio power amplifierSupport 2-ch audio power amplifier outputWireless TransmissionCDMACDMA module OptionalGPRS/EDGEGPRS / EDGE module Optional3G ...

Supplier: Shenzhen K-Ding Technology Co., Ltd.

[China Manufacturers]