lower noise sound pickup audio pick up for cctv security surveillance system,China lower noise sound pickup audio pick up for cctv security surveillance system Manufacturers, Suppliers

New 15 inch audio speaker MW15-76 /pa speaker/karaoke system/woofer

Feb 19, 2012

... W/97dB Sensitivity 1w/1m * Smooth requency response up to 4.0kHz * 3" high temperature voice coil ... Triple roll surround and exponential cone geometry* Ideal for high quality compact 2 or 3-way systemsSPECIFICATIONS ... as the band of frequencies delineated by the lower and upper limits where the output level drops ... of internal objects. New 15 inch audio speaker MW15-76 /pa speaker/karaoke system/woofer

Supplier: Guangzhou Turbosonic Audio Co., Ltd.

[China Manufacturers]

security camera system factory for 1.3 megapixels ip ptz camera

Feb 09, 2013

... ,SGS,ISO,CCC 2.security camera system factory for 1.3 megapixels ip ptz camera 1, Gangzhou manufacture for 1.3 megapixels ip ... frozen & hot weather5.H.264 video compression, G.726 audio compression6.Uses high quality step motor and professional drive circuit ... phone remote surveillance2, Model No.BL-E800PCB-HD13-18CameraPick-up Element1/3″SONY Progressive Scan3 CCDPixel1280X960@20fps, 1280X720/960X720@ ...

Supplier: Guangzhou AEBELL Electrical Technology Co., Ltd.

[China Manufacturers]

TV mainboard suitable for worldwide analog TV system PAL/NTST/SECAM,compatible with LCD /LED board

Mar 31, 2013

... USB Media play/LED TV/3D noise reduction The TV board is suitable for worldwide analog TV system PAL/the NTST/the SECAM ... and sound in real world .Key IC adopt MSTAR single chip mMST6M18VG programTV system support PAL+SECAM/NTSC system,optional full standard system .Max ... .4,HDCP1.2 and DVI 1.0.USB port,supports Audio(MP3 WMA),Video (AVI RM RMVB MPEG1~4,H.264 ...

Supplier: CND Electronic Technology (Shenzhen)

[China Manufacturers]

10-30 control channel mp3 decoder board for CCTV control

Dec 11, 2012

... the board 10-30 control channel mp3 decoder board for CCTV control FeaturesSupport MP3 format audioUsing SD card to store ... simpler, more stable performanceTwo-channel stereo DAC 24bit 196KHz audio decoder, to ensure the fidelity of voicethe large output ... Power10W×2 (RL=8ohm)Frequency Response20~20KHzVoltage Noise<50mVpk-pkSignal To Noise Ratio>86dBOperation Temperature-10~65°COperation Humidity40%~95 ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

[China Manufacturers]

100kw on grid tie inverter for PV power plant system

Nov 22, 2012

Operated together with the DC distribution box, up to 10 approaches DC inputs, each approach has photovoltaic string ... *H mm)1000*800*2060Weight900 100kw on grid tie inverter for PV power plant system

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

Automatic traffic barrier & parking barrier post & car parking system for rfid access control system

May 11, 2012

... & parking barrier post & car parking system for rfid access control system Technical parameters for parking barrier post: Traffic light interfaceWire ... lifeThimble type motor worm design for preventing plugging up in usingBalance spring no noise and easy adjusting designDouble limit ... or logo, need 3-10 working days longerGoldantell parking system, factory price, high quality, welcome your inquiry! ...

Supplier: Shenzhen Goldantell Technology Co., Ltd.

[China Manufacturers]

15" TFT LCD Touch Panel PC for Network Security Applications

Apr 03, 2012

... 945GSE+ICH7-M chipsetMemory: DDR2 400/533MHz 200PIN SODIMM , up to 2GB1x IDE, 1x MINI IDE, 2x SATA300Mb/sTouch ... TV out +4x USB+1x RJ45 (1000M) +2x Audio Jacks+2x COMSpecification: SystemProcessorAtom N270Disk Drive1*IDE, 1*MINI ... 2*SATA300Mb/s,MemoryDDR2 400/533MHz 200PIN SODIMM , up to 2GBEthernet1x Gigabit Ethernet , RJ45I/O1x VGA,1x TV ... 3H 15" TFT LCD Touch Panel PC for Network Security Applications

Supplier: Shenzhen NORCO Intelligent Technology Co., Ltd.

[China Manufacturers]

UTP VIDEO BALUN For CCTV MICPV2316

Jan 25, 2013

... offer more options in CCTV system transmission and bring totally new worthy experience to you. Guarantee for Long Distance Transmission and ... transmits video, audio, data and power, which makes it convenient to form a multi-class monitoring system. Flexible and ... Meanwhile, UTP's price is lower than coax's, which greatly cuts down the cost for wiring installation. Exceptional Interference Rejection ...

Supplier: Shenzhen Miracle Security Technology Company Limited

[China Manufacturers]

4CH D1 h.264 mobile SD CARD DVR for vehicle security

Mar 12, 2012

... designed for car safety on vehicle. It uses embedded processor and embedded operating system, combined with H.264 video / audio compression ... Video compression: H.264 high profile* 4 channels audio&video inputs, 1 channel AV output* 4 channel ... * Automatic,trigger,schedule and motion detection recording* Supports up to 32G SD card.* Built-in USB port* ... D1 h.264 mobile SD CARD DVR for vehicle security

Supplier: Epark (SZ) Electronic Technology Limited.

[China Manufacturers]

For House Security Four Band GSM Alarm

Mar 31, 2013

... (16 wireless and 4 wired) 20 seconds for voice record KS-868 For House Security Four Band GSM Alarm1*Dual-net (GSM&PSTN ... : away arm /home arm the whole system.6*Menu operation and audio guidance7*Multiple access codes for different operation authority8*4 wired (13 ... of alarm phones.9). Sending start-up SMS, sending information and sending report ON/ OFF are for option.10). The dialing/ ringing ...

Supplier: Karassn Security Protection Electronics Co., Ltd.

[China Manufacturers]

Infrared Outdoor Dome camera for Temperature Location Surveillance Built with heater resistance on IR Board

Mar 31, 2013

... LEDs, 50m IR Distance Infrared Outdoor Dome camera for Temperature Location Surveillance Built with heater resistance on IR Board Main Features ... is closed.Technology Data Model No.: VG-SH65IR30MC-IEAImage: Pick-up Device 1/3" SHAPR High Sensitivity CCD SensorEffective Picture ... -12 mm or 4-9 mm lensGama Characteristic: 0.45Synchronous System: Internal, Negative syncVideo Output: 1 Vp-p Composite Video ...

Supplier: VG (Shenzhen) High Tech Ltd.

[China Manufacturers]

Lenser Quad-band Security Alarm System ,SMS alert and Auto-dialing Alarm for House

Mar 31, 2013

... wireless zones Up to 100pcs sensors CE/ROHS passed About us:Lenser Technology Co., Ltd., is a professional manufactuer for security products in ... if anyone tries to unlink any sensor from the system, the system will sound the wireless siren and call you immediately. 3. When ... the phone line from its socket while the system is armed, the system will sound the wireless siren and text you a message ...

Supplier: Lenser Technology Co., Ltd.

[China Manufacturers]

Hidden FlashlightCamera with LED Laser for Police security

Jan 16, 2013

... duration 4 hours approximatelySpecifications Features Real-time video and audio recordingBuilt-in 5.0 Mega pixels high definition digital ... standardSupport TV-OutManufactured and tested to IP65 waterproof standardSupports up to 32GB T-Flash cardSpecificationImage Sensor 1/4 COMSPhysical ... oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Hidden FlashlightCamera with LED Laser for Police security

Supplier: Shenzhen Cheetah Intelligent Technology Co.,LTD

[China Manufacturers]

Full-motion cctv video twisted pair video converter BS-VB2400F for cctv camera

Dec 15, 2012

... * 4 channel active video receiver* Full-motion CCTV video at distances up to 1500m when used with any passive transceiver ... * Up to 2400m with any active UTP video transmitter * 60 dB crosstalk and noise immunity * brightness & ... *103mm*49mm (excluding connectors)* Material:Aluminium-alloy Full-motion cctv video twisted pair video converter BS-VB2400F for cctv camera

Supplier: Shenzhen Besnt Science Co., Ltd.

[China Manufacturers]

traffic barrier gate for vechicle access control system

Jul 15, 2012

... 4. competetive price traffic barrier gate: Basic Features:1. By-security. The barrier gate will automatically reverse when meeting obstacles during ... .4. Thimble type motor worm design for preventing plugging up in using.5. Balance spring no noise and easy adjusting design6. Double limit ... : >=30m10) Net weight: 70KGS11) Protection grade: IP44 traffic barrier gate for vechicle access control system

Supplier: Shenzhen Wejoin Machinery & Electrical Technology Co., Ltd.

[China Manufacturers]

SH3 for ducts electric/pump system/large coil springs

Mar 31, 2013

1 SH3 for ducts electric/pump system/large coil springs, 3 three spring in each product 3 ... from your machine? Are workers still complaining about the loud noise in workshop? Meihuan vibration isolators could help you to ... Description: 1) SH series vibration isolator is made up with multipal springs, up down steel plate and isolated rubber.2) This ... www.ycmh.comWe will try our best to serve for you.

Supplier: Yancheng City Meihuan Vibration Isolator Manufacturing Co., Ltd.

[China Manufacturers]

UTP CAT5 cable BNC video balun for CCTV Camera

Mar 31, 2013

... 600m 4.OEM UTP CAT5 cable BNC video balun for CCTV Camera Product Introduction:>Enhanced version of the NV-202E ... 10-20% wire costs saved>Full-motion CCTV video at distances up to 2000ft(600m)>Outstanding interference rejection and ... or DVR>No power required Product Applications:>Security monitoring system>Multimedia Network Teaching System>Industrial automation and control systems>Medical guardianship ...

Supplier: Shenzhen Good Technology Limited

[China Manufacturers]

USB 2.0 EasyCap 4 Channel CH Video Audio Capture Adapter Card CCTV DVR WIN7

Apr 05, 2012

... service USB 2.0 EasyCap 4 Channel CH Video Audio Capture Adapter Card CCTV DVR WIN7 Description: Feature 4 video simultaneously display ... Specification Display frame rate : Up to 30fps (NTSC), 25fps(PAL) for one video input, and 2-3fps for four video input Highest recording ... video : 4 analog video input RCA port Video system : NTSC, PAL multi system support Recording file size 400MB per day (based on ...

Supplier: Shenzhen Ezoneda Technology Co., Ltd.

[China Manufacturers]

19 cctv monitor,remote cctv monitoring,monitor for cctv

May 25, 2012

... quality 2) OEM brands 3) Fast delivery monitor for cctv PRODUCT DESCRIPTION :DisplaySize19"wide screenTypeTFT(A grade)Resolution1440*900Aspect ... 170(V)Display Color(Max)16.7mControl BottomAuto/Menu/Up/Down/PowerLanguageEnglish(optional)FeatureSound SystemStereoRotatable BaseTilt forward/backward ... *380Capacity20GP/40GP/40HQ1040PCS/2080CS/2112PCS 19 cctv monitor,remote cctv monitoring,monitor for cctv

Supplier: Shenzhen Peng Liang Electronics Co., Ltd.

[China Manufacturers]

4CH DVR for CCTV Cameras

Dec 17, 2012

... for CCTV Cameras, is the safety system of ideal design for home/office/shop guard or baby care purpose;users can do their own security ... any operate. 9. Schedule Monitoring sessions, for timer snap. 10. Record video/audio(with usb2.0 audio interface),snap shot. 11. Automatic Space ... 64 MB (128 MB recommended)DirectX 9 or higher compatible sound card1 GB of disk space to install software1 USB 2 ...

Supplier: Shenzhen Sin Hon Technology Co., Ltd.

[China Manufacturers]