audio intercom system two way talk,China audio intercom system two way talk Manufacturers, Suppliers

Pneumatic Hand Valves( HVFF HVSS ETC) two or three way tube connector pneumatic

May 08, 2012

... fittings and SS fittings with both inch and metric measurement system Pneumatic hand valve 1.used for switching compressed air. 2 ... on and off the airflow2) Two-way and three-way valves are available for all models3) Three-way directional control valve releases the residual ...

Supplier: Ningbo Shunchi Pneumatic Element Co., Ltd.

[China Manufacturers]

HOE8512 audio optical transceiver along the way

Mar 31, 2013

... a root on optical fiber transmission but all audio signal. Audio used 24 bit / 48 KHz digital sampling; ... , audio signal. HOE8512 series audio optical transceiver is a high performance, high reliability of the long distance audio transmission system.Product ... features:24 bit / 48 KHz audio digital signal samplingThe synchronous digital ...

Supplier: United Force Caton (Hunan) System Integration Co., Ltd.

[China Manufacturers]

2 Way AV Selector (AV Switch), 2 Way Auto Video & Audio Switch

May 19, 2012

... Selector (2Way AV Switch, Audio Video Selector) 2-way 2 Inputs 1 Output Auto Audio & Video Selector (no ... key, no remote) Auto AV Selector (2Way AV Switch, Audio ... Video Selector)Model: AV-SA0212-way 2 Inputs 1 Output Auto Audio & Video Selector ... signalInput port 2 priorityDisplay the input way Video Rated input signal voltage and ...

Supplier: Finder Electronics Co., Ltd.

[China Manufacturers]

Building Door phone System

Jan 04, 2013

... PATENT PRODUCT 2.4GHz/1.8GHz Wireless Digital Two-way Doorphone Hands-free Color Video Doorphone Auto-record Color ... Two Indoor Units and One Outdoor Unit Multi-user Intercom Wireless Digital Door Chime Door Chime Direct Video Building Doorphone System ... Building Doorphone System Wireless 8-zone Video Doorphone System 8-zone Video Doorphone System Direct Audio Building Doorphone System Color Video ...

Supplier: Guangzhou Yang Fei Trade Development Limited

[China Manufacturers]

Interphone Headset Kit Bluetooth Helmet Intercom

Feb 04, 2012

... Helmet Headset Intercom Bluetooth Handsfree KitSpecification:1.Directly talk via bluetooth,working as interphone,More than 500 meters available.2.Real two-way wireless ... Bluetooth system.3.Receive and reject phone call,call out and hang up. 4.Auto answer phone call.5.Stereo music/audio ...

Supplier: Shenzhen Windstone Electronics Co., Ltd.

[China Manufacturers]

8" villa 3G video door intercom MIC-VPY04

Dec 06, 2012

... .H.264 video compress 2.G711A audio compress 3. full D1 8" villa 3G video door intercom MIC-VPY04 DIY Standard Kit ... ) 3 6-way Audio/Video inputs(2-way for video door phones), 1-way A/V output54PTZ control through RS485 port 5 Two-way hands-free ... , mouse & network client12 16bit true-color GUI 13 Linux operating system, multi-language menu 14 Grades of motion detection recording: 6 ...

Supplier: Shenzhen Miracle Security Technology Company Limited

[China Manufacturers]

Support 4ch 720P IP Camera video input Standalone NVR System

Mar 30, 2012

... real-time playback 5.1ch audio nvr NVR-3004 Standalone NVR SystemProductphoto: MAIN FEATURESØ Linux operation system, dual core DSP Ø Support 4ch ... to 1920*1024 VGA output resolutionØ Support dual streamØ Support two-way intercom with IPC Ø Support USB storage and mouse operation Ø Digital zoom ... notice. Support 4ch 720P IP Camera video input Standalone NVR System

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

Digital display 8 wireless zones GSM security alarm system

Jan 16, 2013

... . 5 hours standby battery 3. digital display 4. English operation system 5. remember 80 detectors Model No.: DL-GSM30B Description: Digital ... store 6 voice phones and 3 message phones;n Remote two-way intercom;n Telephone (mobile phone) remote control programming;n SMS remote ... control the home appliances open or close;n Built-in talk-back loudspeaker, can connect wireless siren(Option)n. Wireless ...

Supplier: Shenzhen Daylight Easy Control Electronic Co., Ltd.

[China Manufacturers]

1000 Meter Motorcycle bluetooth Intercom

Mar 31, 2013

... intercom of helmet 1.120km working speed 2.built in audio Bluetooth transmitterKey features:Maximum talking range 1000 meters between two riders, real two-way ... . Wireless communication between three riders by Bluetooth system ... Bluetooth profile. Stereo music/audio function. (transmits from A2DP ...

Supplier: Shenzhen Hodafone Communication Co., Ltd.

[China Manufacturers]

Video/Audio Real-time Transimission 3G Mobile DVR

Aug 11, 2012

... camera 2. emergency alarm 3. back-stage command system Video/Audio Real-time Transimission 3G Mobile DVR 1. 3G ... video input, one way MIC audio.5Audio output One 2.5mm interface,one headphone output, support central intercom.6Video disposalH264 coding ... encoding support D1.7Audio disposalAAC compression,AAC decoding,support two-way intercom function.8MemoryA micro SD POP socket interface,Maximum ...

Supplier: Wuhan Huaan Science And Technology Co., Ltd.

[China Manufacturers]

Intercom

May 02, 2012

... monitor, Flush mounting for camera.7 inch TFT plastic camera Intercom System for villa CY- I-100 1. Plastic camera, good design ... ring adjustable. 6. 3-chord melody rings for option. 7. Two camerascan connected with four monitors.(different choice) 8. Four wires ... C degrees wide-angle Adapter input voltageAC100-240V 50Hz-60Hz Talk time delay90S Monitor time delay30S Dissipationstand-by <0.5W working ...

Supplier: Fuzhou Shiyuan Trade Co., Ltd.

[China Manufacturers]

Internet security system for chain store and home

Mar 07, 2012

... -485 used to control PTZ, and RS-232 used for two-way data transfer, supporting data rate up to 57600bps.I / O4 ... input (BNC), 4 video-in/1 video-out, supporting both-way audioRecordBuilt-in 3.5 inch 500G-2T SATA HDD, format ... or FTP under TCP/IPWorking EnvironmentDC12V 3.5W Internet security system for chain store and home

Supplier: Daoheng Industry (Xiamen) Co., Ltd.

[China Manufacturers]

2-way full range pro loudspeaker F15

Feb 15, 2013

... 8 ohms 400W AES, 1600W peak 15" compact two-way high power pro speakers system, speaker. monitor. portable speakers, full range speaker, ... PAAV presentationsClub installsDisco,KTV, bar, nigh club, theaterTECHNICAL SPECIFICATIONSType: Compact, two way passive system,Drivers: 1 x 15" (380mm) / 3" (75mm) bass ... (W) 471mm * (H) 690 mm * (D) 443mmWeight: 32.5kg 2-way full range pro loudspeaker F15

Supplier: Guangzhou Futiankaiye Audio Manufacturing Limited

[China Manufacturers]

(MH-10+) Compact 2-way full range speakers

Jul 16, 2012

... ) Compact two-way passive speaker system.(3) Built-in passive separate frequency network.(4) Wide frequency response range and high efficient audio output.(5 ... .5*49.5N.W.17 kgUnitPair (MH-10+) Compact 2-way full range speakers

Supplier: Guangzhou R.jian Electroacoustics Firm

[China Manufacturers]

Sound Audio Speaker M15

Jul 16, 2012

... : Professional DJ SpeakerIten No:M 15Brand:SummitThe professional monitor speaker system M15 is a compact, high performance stage monitor combining high ... M8 rigging inserts Applications* High power stage monitor * Club installsSpecificationsType Two-way reflex passive stage monitor with differential dispersion HF horn Frequency ... ) 715mm x (H) 410mm x (D) 532mm Weight 36kg Sound Audio Speaker M15

Supplier: Summitlite International Ltd.

[China Manufacturers]

Floor Standing Tower Speaker 2.0 System (PL-55)

Dec 07, 2012

... 25 inch woofers with PP coneRubber surround and metal basketSpecification:System:2-Way Bass ReflexTweeter : 1" x1PC silk dome ceramic tweeterWoofer/ ... Power:150WN.W:12.5KGG.W:13.5kgs (Single packing) Two FINIFH available:A. British wood grain PVC + Black PU ... Wood grain PVC + Black PU for Front Shenzhen Plack Audio (formmer Yueyun Audio Equipment) is a professional loudspeaker OEM & ODM manufacture with ...

Supplier: Shenzhen Plack Audio Co., Ltd.

[China Manufacturers]

99 Wireless defense zone GSM Alarm system

Jun 08, 2012

... store 6 voice phones and 3 SMS phones;Remote two-way intercom;Telephone (mobile phone) remote control programming;SMS remote ... any displacement, the sensor will set off the security system; when the battery is in low voltage the bottom ... to increase the height.)you can control the security system with 4 control buttons in the remote. when alarming ... out 433MHZ. 99 Wireless defense zone GSM Alarm system

Supplier: Shenzhen Fortune Joint Technology Co., Ltd.

[China Manufacturers]

Big power DVD micro hifi system

Mar 31, 2013

... DVD micro hifi system Main function:FM radioDVD Funciton (CD copy)USB, SD CardKaraoka, Headphone jack, AUX inLED DisplayWooden two way Speaker, output ... : Black Power out put:20W*2(RMS) Product Features: TV system: PAL, NTSC, AUTO Supported Disc: DVD; DVD-R/W; ... AUX inLED DisplayFull function Remote Control Card readerFM Tuner Connections:Audio OutputWire Clamp for SpeakersVideo Output 2 0 Channel Y / ...

Supplier: Shenzhen Longping Electronics Co., Limited

[China Manufacturers]

2ch H.264 Economic Network Video Server with Audio function

Feb 08, 2013

... 264 video compression 2.Built-in web server 3.Support two-way audio 4.SATA interface HDD 5.Network Video Server Video ... 0Vp-p,75Ohm)Video Loop OutputBNC(1.0Vp-p,75Ohm)Audio Input1ch MIC input;2ch BNC inputAudio Output1ch headphone output; ... SD card,RS232,RS485 interfaceSDKSDK available for application development and system integrationOS RequirementMicrosoft Windows 2000/2003/XP/VisaBrowserIE 6.0 ...

Supplier: Shenzhen CCDCAM Technology Co., Limited

[China Manufacturers]

8ch NVR Network Video Recorder NVR System for IP Camera Linux NVR

Oct 25, 2012

... *1024, 8 SATA interface. 8ch NVR Network Video Recorder NVR System for IP Camera Linux NVR HDMI output, resolution up to ... Playback4ch8ch12ch16chHDD Interface8 SATAHDD CapacityUp to 2TB capacity for each diskTwo-Way Audio Input2ch, BNC interface (2.0Vp-p, 1kΩ)Network Interface1ch, RJ45 ... ≤8Kg (without hard disk) 8ch NVR Network Video Recorder NVR System for IP Camera Linux NVR

Supplier: Zhejiang Dalles Electronics Co., Ltd.

[China Manufacturers]