audio intercom system,China audio intercom system Manufacturers, Suppliers

One Button Micro USB Digital Voice Recorder audio recorder (DW-A-008)

Jun 13, 2012

... One Button Micro USB Digital Voice Recorder audio recorder Size:70*22*10mm Memory: ... 8GB One Button Micro USB Digital Voice Recorder audio recorder This is a USB type digital voice ... half hour will flash the battery charging tips.) * System required: Win98 Or Above * Do not need driver, ... it can be used as a USB * Audio output: Play through computerPackage Content: * USB Voice recorder ...

Supplier: Shenzhen Digiwindow Elec Co

[China Manufacturers]

Personal GPS Tracker PT300 GPS Bracelet Personal Tracker with Two-way Audio

Mar 31, 2013

... GPS Tracker PT300 GPS Bracelet Personal Tracker with Two-way Audio Personal GPS Tracker PT300 is a GPS Bracelet Personal Tracker ... with Two-way Audio. This exquisite watch is designed for the elderly/children positioning ... :iStartek Tracking Platform enables you to start the GPS Tracking System on your website in a very short time.Free online ...

Supplier: Shenzhen Coolink E-Business Department

[China Manufacturers]

Hongdian Wireless LCD Advertising System

Dec 11, 2012

... Information SystemGeneral At present, the wireless Public LCD Advertising information system is in a nearly blank phase in Chinas market. ... the urban information modernization construction. The wireless LCD Advertising information system can be widely used in many industries including vehicle, ... play order and send the video signal to LCD and audio signal to speaker. It has Wi-Fi function optional.Ø ...

Supplier: Shenzhen Hongdian Technologies Corporation

[China Manufacturers]

SKY-F208/416 PABX System

Mar 22, 2013

... . Backup battery interface (optional)3. Transfer caller ID (optional)4. Intercom caller ID (optional)5. Auto-attendant (DISA: 10s one paragraphs ... music on holding6. Remote programming7. Memory protect while power off8. System password9. Multiple dial-out mode10. External line group11. Call duration ... .8x8.3cmCarton size: 43.5x42x31.5cm SKY-F208/416 PABX System

Supplier: Sky Microwave Co., Ltd.

[China Manufacturers]

USB to HDMI Converter with 3.5mm Audio Cable

Feb 05, 2012

... Resolution: 1920*1080* Input: USB 2.0* Output: HDMI* Operating system: Windows XP/VISTA/7 Mac OS X (Based on the ... user's hardware configuration and operating system, compatibility may be different.)* Audio input: 3.5mm Stereo Audio* Standard: USB connector Type A* ... Minimum: System occupation 10% It connects PC to ...

Supplier: Champ Tough Technology Limited

[China Manufacturers]

100% plug and play h.264 security camera network system ip with iphone app, Android OS mobile devices and PC apps

Mar 31, 2013

... camera hd 720p ---overview H.264 Compression & AAC Audio-----The latest H.264 compression technology allows the Bullet HD ... even with the highest-quality video. Compatibility with AAC audio also allows for direct connection from iPhones and iPads with ... adapter UK/EU/US, setup CD & guide, network cablePC system minimum requirements Operating systemWindows XP, Vista, Windows 7, Windows 8ProcessorIntel ...

Supplier: Shenzhen Anbash Technology Co., Ltd.

[China Manufacturers]

720P Low Lux 4xZoom 40m night vision camera wired security system

May 30, 2012

camera wireless security system: 1. 720P, 1/3 inch Megapixel 2. 4xZoom ... to 30FPS@1MP, D1·Interchangeable Lenses Available· Two-way audio supported· Hardware motion detection supported· DC 12V or ... zoom lens,4xzoom Viewing Angle23°-57°(Horizontal)Linux System Internal Linux system Day/Nigh IR distance40 M FunctionsMotion DetectionYes Electronic ... 4xZoom 40m night vision camera wired security system

Supplier: Shenzhen Morning Jetone Technology Co., Ltd.

[China Manufacturers]

Best-selling Two way audio free DDNS wifi indoor IP Camera

Feb 22, 2013

... LED, IR distance 10M. Lens 3.6 mm3.Two-way audio, Remote Pan/Tilt rotate, Indoor4. Wi-Fi/802.11/b ... 10mAudioInput / OutputBuilt-in Microphone/Built-in SpeakerAudio CompressionADPCMAudio GainAGC Audio InterfaceAudio IN / Audio OutPan/TiltRotation AnglePan: 355° Tilt: 90°PresetSupprot 16 Preset ... interface :Visiting interface :Our factory : Best-selling Two way audio free DDNS wifi indoor IP Camera

Supplier: Shenzhen Wanscam Technology Co., Ltd.

[China Manufacturers]

CCTV System 4 Channel DVR Kit Home Security System

Feb 28, 2013

... to 700 option 5.MOQ 1 set Indoor 4CH CCTV System DVR Kit 1. Specification & Parameter Table Camera:Image Sensor:1 ... ControlIncludedMouseIncludedPower SupplyDC12V / 2AVGAsupport 2. Application:3. Function Construction Chart: CCTV System 4 Channel DVR Kit Home Security ...

Supplier: Shenzhen DHT Network & Technology Co., Ltd.

[China Manufacturers]

Wholesale 500 New V 5.1 blk USB 2.0 3D SOUND CARD AUDIO ADAPTER / Dongle For Laptop

Jun 15, 2012

... New V5.1 blk USB 2.0 3D SOUND CARD AUDIO ADAPTER / Dongle For LaptopFeatures:100% Brand New.Size: 57 x ... indicators: Microphone-Mute Status, ActivityUSB2.0 Full-Speed ( 12Mbps ) SpecificationSupport system WIN2000 WINXP WIN2003Color blue green blackPlug and PlayPackageBlister + paper card500 ... V 5.1 blk USB 2.0 3D SOUND CARD AUDIO ADAPTER / Dongle For Laptop

Supplier: Shenzhen Wanshanghui Electronics Market Dipo Business Dept.

[China Manufacturers]

My vision Bluetooth Portable Speaker System

Mar 12, 2012

... Ω ; Output power: 3W Frequency range: 60 to 18,000Hz Acoustic audio input connection: 3.5mm stereo Features:-- Product size: 60*60 ... * 1*20ft Container:38500 pcs My vision Bluetooth Portable Speaker System

Supplier: Wingate Technology Limited (Shenzhen)

[China Manufacturers]

cctv ethernet fiber optical video/audio transceiver/transmitters apply for Video Surveillance CV1-1VT/1VR

Sep 08, 2012

... : 4 channelVideo Bandwidth: 5-7.5 MHzAutomatic Compatible Video system PAL, NTSC, SECAMVideo input /Output Impedance:75 ΩVideo ... output impedance: 600Ω (Balance/ unbalance)Audio input / output voltage: 2Vp-p (typical value)Audio input / output level: 0dBm (typical ... Circuit Television Surveillance cctv ethernet fiber optical video/audio transceiver/transmitters apply for Video Surveillance CV1-1VT/1VR ...

Supplier: Shenzhen Comark Technology Co., Ltd.

[China Manufacturers]

Seamless Switcher, audio visual solution product, LED display Video Processor(VSP 1121)

Mar 31, 2013

... processing 3 layers Processing 2 Fully Configurable Inputs Seamless Switcher, audio visual solution product, LED display Video Processor(VSP 1121) 1 ... output ,and another 2 DVI output for back end DVI system like LED display. VSP 1121 is available to be controled ...

Supplier: Xiamen RGBlink Science & Technology Co., Ltd.

[China Manufacturers]

DVB-C system mpeg 2 cvbs encoder

Mar 31, 2013

... multiplexing support 3. Multiplexed MPTS DVB-C system mpeg 2 cvbs encoder (reliable quality and reasonable ... inputs , BNC interface4 pairs of unbalanced stereo audio input, BNC interfaceVideoResolution720×480_60i, 720×576_50i(D1) ... StructureIBBPAdvanced PretreatmentDe-interlacing, noise reduction, sharpeningAudioEncodingMPEG-1 Audio Layer 2Sampling rate48KHz,44.1KHz,32KHzResolution24-bitBit-rate64Kb ...

Supplier: Jiexiang Technology (Chengdu) Company Ltd.

[China Manufacturers]

WIFI Wireless IP camera 8 LEDS Night Vision 2- Way Audio F-181A

Sep 03, 2012

... of intelligent phone(such as Iphone,Antroid,Symbian )CPU Operation system: Embedded Linux OSMicrocomputer processor: 32Bit RSIC Embedded ProcessorVideoCompression format: ... Motion-JPEG-NSignal system: CMOS 300,000 pixelFrame rate: 25fpsResolution: VGA(640*480), ... Wireless IP camera 8 LEDS Night Vision 2- Way Audio F-181A

Supplier: Winmax Technology Co., Limited

[China Manufacturers]

POS system / Touch Screen Cash Register

Mar 31, 2013

... -in-One Touch Screen POS System, easy for operating 15" All-in-One Touch Screen POS System for Retail & RestaurantThe POS-ETA615 ... /815 series POS System is the All-in-One computer ... for choice. Highlights15-inch All-in-One Touch Screen POS System, easy for operatingNew design, Better quality ensure, Space saveLow Power ...

Supplier: Xiamen Jijing Electronics Co., Ltd.

[China Manufacturers]

multimedia controller Central Control System CH-2000 control box education equipment

Mar 31, 2013

... intelligent matrix switch function(shooting/preview). VGA PartInput PortVGA*3(Audio switch synchroniously)Output PortVGA*2(with long-cable driving and ... (exclude projector & screen power)Application FieldEducation presentation system, corporate conference system, long-distance conference system* Design and specification are subjected to change without ...

Supplier: Guangzhou Osoto Electronic Equipment Co., Ltd.

[China Manufacturers]

Haili HL-3140A Multimedia language laboratory system

Aug 13, 2012

1.Very stable language laboratory system 2.3" inch LCD Language laboratory 3.Broadcast ... Language lab HL-3140A is a basic analog language laboratory system, which is with competitive cost ,compelete and stable functions. ... exam 17) Exam analysis 18) Self-study function 19) Audio order 20) Text order 21) Repeat 22) Exam by oneself ... Student name edit Haili HL-3140A Multimedia language laboratory system

Supplier: Changsha Haili Electronic Technology Development Co., Ltd.

[China Manufacturers]

new Intelligent Security E9 GSM GPRS Wireless Camrea Alarm System

Feb 19, 2013

... can monitor the images of current defense zone.System can monitor remotely the scene image and sound ... take clear picture when no background light.System adopts solid memory system, no need to reset after power ... image by send SMS or call host3.5 Audio monitor:wherever the owner is, he can hear ... to some electric equipments. Please shut down this system in explosion-proof area such as gas station, ...

Supplier: Shenzhen Bailingjia Technology Co., Ltd.

[China Manufacturers]

Audio-Video type life saving equipment, life detector CS-LD2000

Oct 06, 2012

... Battery:4500mAh Li battery LifeCam, the Ultimate Victim Location System, is a state of the art technical life ... structural collapse and similar confined space rescue situations. The system combines a high resolution color video camera, sensitive ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Audio-Video type life saving equipment, life detector CS-LD2000

Supplier: Shenzhen Checkpoint Security Electronics Co., Limited

[China Manufacturers]