2000w public address system power amplifier,China 2000w public address system power amplifier Manufacturers, Suppliers

door magnetic contact

Feb 26, 2012

it works together with alarm system Power requirements: DC=12V-8.4V(A23 DC=12V battery inside)Current consumption: less than 20μA; Less than 15mA while transmittingTransmit frequency: 315±0.2MHzTransmit duration: less than 1sTransmit distance from host: more than 80m(no obstacle); less than 15mm between partand part BTemperature: -10 to 40Humidity: less than 90% door magnetic contact

Supplier: Shenzhen Patrol Hawk Technology Co., Ltd.

[China Manufacturers]

20W Car Wireless COFDM Digital Surveillance Device

Jul 24, 2012

... digital transmitter. The transmitter including transmit antenna, power amplifier, digital modulation, video and audio digital compression, ... chassis, small size. Features: Frequency: 330~800MHz Power: 20W COFDM modulation technology High-quality digital video ... 3500g Receiver: Receive Threshold: <- 96dBm RF Interface: N Power Consumption: 10WWeight: 1.5kgFrequency: 300 - 800MHzModulation: COFDM, 2KFEC ...

Supplier: Shenzhen Safe Guard Co., Ltd.

[China Manufacturers]

low price 4 channel 960H 3G DVR from factory

Mar 31, 2013

... interfaceWireless transmission (optional)3G WCDMA, CDMA2000, TD-SCDMA system optional; Compatible with GPRS, EDGE; Built-in Wi- ... x 2, x4, x8, x16 GUIGraphical User InterfaceSetup system parameters through the remote controlAlarmInputUp to 6 channels alarm ... moduleOthersPower ManagementSystem auto power on/off modeVehicle acc on/off---system auto power on after acc on, system power off according to ...

Supplier: Shenzhen Antecheng Technology 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]

65'' All in One PC Desktop

Mar 16, 2013

... 60°CHumidity:20%-80% RH at 40°C, non-condensing System Power SupplyAC 110V~240V,50/60HZPackage Size and WeightProduct size: L1547 ...

Supplier: Shenzhen WiViTouch Technology Limited

[China Manufacturers]

Dual core 2.8GHz/4G ram 32'' all in one pc tv computer

Mar 31, 2013

Professional all in one manufacturer; Strict quality monitoring system; Comprehensive after-sales service; Competitive price. ModelF329ADecription32" PC TV ALL ... 60°CHumidity:20%-80% RH at 40°C, non-condensing System Power SupplyAC 110V~240V,50/60HZPackage Size and WeightProduct size:L793 ...

Supplier: Shenzhen Wuchuangxing Electronic Tech. Co., Ltd.

[China Manufacturers]

Silver Men Unique 28 Green LED Digital Wrist Watch

Mar 07, 2012

... Digital Wrist Watch Features:Settings: Time, Date, 12-hour displaying system Power saving design: 4 seconds off automaticallyDaily water resistant, not for ...

Supplier: Shenzhen Feidaming Electronics Technology Co., Ltd.

[China Manufacturers]

Fashion mini I PHONE speaker(JYD-668)

Feb 18, 2013

... Applicable ipod, laptop, MP3 mobile phones, MP3, MP4 2)power amplifier, electronic sound volume, Fashion mini IPHONE speaker(JYD-668) Applicable ... broadcastApply to CD, VCD, DVD broadcastFunctions:1. The active power amplifier, electronic sound volume, high fidelity small speakers2. The machine ... music play function4. MP3, MP4, CD computer music playingProperties:Power 1.5 W * 4Voltage 9 V / 400 mA* 6 ...

Supplier: Shenzhen Jiayida Technology Co., Ltd.

[China Manufacturers]

Intel Core 2 Duo Based 4U Rackmount Industrial Control Computer with 1x VGA, 4x PCI, 7x ISA

Jun 20, 2012

... panel provides system power button and reset button. System status LED indicates the power supply and HDD running status.System with dual ... low radiation, anti-interference and better EMC, this computing system is widely used in metallurgy, petrochemical industry, electromechanical device ... 8GBStorageFDD N/A DVD Norco DVD ROMHDD500GB SATA System cooling2x SYS_FAN, 1x CPU_FAN AudioRealtek ALC888,1x Mic ...

Supplier: Shenzhen NORCO Intelligent Technology Co., Ltd.

[China Manufacturers]

all in one pos terminal

Feb 23, 2013

... Intel Atom D425 (1.8GHz) processor onboard /D525l operating system (OS):Windows 2000,XP,Vistal Chipset : Intel 945GSE+ICH7M ... DRAM size: 1GB.l System Memory: Maximum Memory size: Single Channel DDR2 SDRAM only. ... CPU voltage monitoring Wake-on-LAN, Keyboard Power-on, Timer Power-on System power management AC power failure recoveryl Operating temperature: 0~50°Cl ...

Supplier: Suzhou Ruiguan Technology Co., Ltd.

[China Manufacturers]

Auto Anti-theft and Vehicle Security SystemTracker MIC-GTK303

Mar 02, 2013

... *Anti-hijacking:*Sensitivity of shock sensor adjustable*System power off alarming*Door detect*Automatic central locking system*Compatible with any cars*No GSM ...

Supplier: Shenzhen Miracle Security Technology Company Limited

[China Manufacturers]

analog solid state VHF 10KW TV transmitter broadcast equipment station manufacturers for sale china

Mar 31, 2013

... VHF 10KW transmitter Wide band power amplifier High perfomance exciter High stable & effective power supply All solid state VHF ... broadcasting station GENERAL CHARACTERISTICS 1Frequency range470-860MHz2Output power (peak sync)10kW3Out Connector7/8 EIA4Vision/sound amplificationCommon5Vision ... /sound power ratio10:16Nominal load impedance50W(Coaxial)7Return loss ...

Supplier: Anshan General Broadcasting Equipment Co., Ltd.

[China Manufacturers]

promotion 4ch H.264 realtime CCTV dvr support 3G

Mar 06, 2013

... outputFeaturesSupporting mobile phone view(windows mobile,symbian,iphone system)Power Supply12V/3A Universal notebook power adapterOperating temperature-10°C--+55°CWorking humidity10%--90 ...

Supplier: Shenzhen Super Vision Technology Co., Limited

[China Manufacturers]

Intel ATOM D425 1.8GHz Mini Itx Board.

Mar 17, 2013

... Intel NM10su single chipOnboard serial ATA • 2pcs SATA interface System memory• 1pc DDR3 667/800MHz 204PIN SODIMM slotOnboard LAN ... port•1 set of audio port System control and management • network waken• system power supply management• temperature management,Voltage management ... MINI-ITX (6layer of PCB)• 170mm x 170mm Operating system Windows XP, Windows 2000,Linux, Win CE, Work environmenttemperature ...

Supplier: Shenzhen Yuebang Touch Technologies Co., Ltd.

[China Manufacturers]

32channels servo controller USB suite

Jul 01, 2012

... 2.small volume 3.light weight Specifications1. Control part terminals power supply range: + 7V - + 12 v.2. Control part DC ... plugs power supply range: USB or DC 5V power supply.3. Servo motor terminals power supply range: + 4 - + ... or serial port microprocessor attached)12. Other: provide upper computer system power supply interface. List1.32 channels servo controller×12.CD×13 ...

Supplier: Ando Electric Firm

[China Manufacturers]

Kids' expandable inline skates

Mar 04, 2013

... hot pressing and embroidery service.Pro Export Packing CartonVentilation: YesClosures System: power strap/buckle/lace Kids' expandable inline skates

Supplier: Shenzhen Baojiali Sport Equipment Co., Ltd.

[China Manufacturers]

Double Din Car Computer with Touchscreen&Built-in GPS

Mar 07, 2013

... 20V) wide pressure ITPS intelligent, power control with automatic ignition.Amplifier module: 4 * 45 power amplifierGPS Navigation: SIRF generation III chip ... audio output for the next level after the big-power amplifier , 2 Road AUX audio input for external audioAntenna ... card antenna interface ,USB port: 2Car Line Interface: amplifier output, a variety of automotive signal.Installation dimensions: W ...

Supplier: Shenzhen Kings Fun Electronic Co., Ltd.

[China Manufacturers]

speaker bluetooth

May 07, 2012

... sound respond frequency 150-18000HZ(3)Signal and noise ratio power amplifier >80 dBFunctionCan be connected to MP3 ,MP4 ,CD ,DVD, Computer ... , suitable for any Bluetooth tech cell phones ,Bluetooth adapter Bluetooth amplifier…etc ,let you enjoy top quality music.With cell phone ...

Supplier: Shenzhen Xinda Technology Co., Ltd.

[China Manufacturers]

21 inch pure flat digital color TV

Apr 20, 2012

... , French, Spanish, Arabic Persian (optional)> Color System : PAL, NTSC3.58, NTSC4.43, SECAM> Audio System : B/G, D/K, M/N, I ... Lock, Game, Calendar function> ZOOM, LOGO edit function> Blue screen & power-off auto when no signal> AV Mono or AV Stereo ... VCD, SVCD, DVD, YUV input function> Global function remote control system> Power : 130-260V or 90-260V> UV Piano cabinet optional> Screen ...

Supplier: ZHFT Huazhou Electronic Technology Co., Ltd.

[China Manufacturers]

CCTV monitor drive board

Apr 30, 2012

... horizontal scanning frequency vertical scanning frequency sync signal , audio power amplifier provides the output power of 2W × 2 , can adjust the volume by ...

Supplier: Rowa Digital (Shenzhen) Co., Ltd.

[China Manufacturers]