4 wire intercom system,China 4 wire intercom system Manufacturers, Suppliers

Audio door phone intercom system

Feb 26, 2012

... phone intercom system -Shape: contracted and exquisite -Operation: simple and easy -Frame:Aluminum alloy Audio door phone intercom systemFunctionDoor Station 1 Intercom; ... Working temperature: -30°C~+50°C 6 Connection: 4 wire plug system7 Relative humidity:45%-95%Room station1 Material: ... 45°C6 Relative humidity:45%-95%7 Connection: 2 wire plug systemPower Supplier (AP721)1 Switching Power supply2 ...

Supplier: Xiamen Eachacowei Security Technology Development Co., Ltd.

[China Manufacturers]

4 inch Color Camera Intercom System With Handset

Jun 11, 2012

... outdoor surveillance function water-proof andio and video 4 inch Color Camera Intercom System With Handset Functions Introductions of video door phone ... An outdoor camera can deal with multi monitors indoor Units6. 4-wire outdoor lock design, installation more convenient.7. Color box packing ... .75kgInstallationwall mountPackage(H)290×(W)225×(D)125 MM 4 inch Color Camera Intercom System With Handset

Supplier: Shenzhen Bossd Science And Technology Co., Ltd.

[China Manufacturers]

2.4G 2.4'' TFT wireless video intercom system

Feb 05, 2012

... wireless video intercom system Model: PST-WVD218 Built-in high capacity rechargeable Lithium battery 2.4" TFT color display wireless video intercom systemName: Wireless ... receiver. More importantly, the Wireless Audio Visual Intercom Entry System is a universal intercom system and is compatible with most electronic door ... have a record of who visited. 2.4G 2.4'' TFT wireless video intercom system

Supplier: Shenzhen Professional Security Technology Co., Limited

[China Manufacturers]

4 wire 3.5" door intercom for villa

Mar 31, 2013

... phone infared door phone waterproof phone manufactuer offer 4 wire 3.5" door intercom for villaModel No: sipo-008A-823008A ( ... Camera with night vision Outdoor station, door bell, video intercom, audio/video communication Watching door entrance, remote lock ... wiring distance: 50m/165 feet (22AWG, 0.65mm 4 wire) Wiring: 4 wires Communications ways: Synchronous Communications Scene illumination: 0. ...

Supplier: Shenzhen Sipo Technology Co., Ltd.

[China Manufacturers]

JB-5000 Multi-apartment Video Intercom System with 4 Inch Display

Feb 19, 2013

... panel 4.ID or IC card to release door is optiona JB-5000 Multi-apartment Intercom System1. Features: The system is ... 3) BUS cable, PLUG & PLAY connection 4)Up to 64 flats 5) Intercom between different flat 6) To run CAT5 ... color) 3)Working voltage:DC12V±10%(audio); DC18V±10%(video); 4)Audio SNR: ≥50dB 5)Audio distortion: ≤5% 6) ... :-10~+55°c JB-5000 Multi-apartment Video Intercom System with 4 Inch Display

Supplier: Xiamen Leelen Technology Co., Ltd.

[China Manufacturers]

Wireless 2.4 Inch TFT LCD Monitor Video Door Phone for Villa/Aparment Video Intercom System

Sep 05, 2012

... ,CMOS Night Version camera,OEM "video door phone",video intercom system,color video door phone,200M remote range,waterproof,CMOS Night ... the call;Built-in 16 doorbell chimes for option;Intercom Function,clear talk quality;Calling out,Surveillance,Automatically Unlock ... .OEM & ODM are both highly welcomed. Wireless 2.4 Inch TFT LCD Monitor Video Door Phone for Villa/Aparment Video Intercom System

Supplier: Shenzhen Qiyao Plastic & Electronic Co., Ltd.

[China Manufacturers]

2.4G wireless video intercom system with 2.4 inch LCD

Feb 08, 2013

... Intercom -Photo-taken and automatic storage -Full duplex intercom -Distance over 300m in open land -AFH technoology 2.4G wireless video intercom system ... with 2.4 inch LCDIntercomTA-505 intercoms1 Multi-functional ... build a multi-functional wireless video intercom product.3 It consists of two parts ... .4G wireless video intercom system with 2.4 inch LCD

Supplier: Dongguan Ta-Rf Electronic Technology Co., Ltd.

[China Manufacturers]

4.3 inch video door bell for villa intercom system

Sep 03, 2012

... together in one system5) Indoor Monitor with 4-inch real color TFT LCD ScreenSpecifications (outdoor ... Way: SurfaceSpecifications (indoor monitor FM2003MBVC-18(4"):1) Display screen: 4.3-inch color TFT LCD2) Screen Resolution ... 240(v) Pixels3) Screen Aspect Ratio: 4(h) :3(v)4) Power consumption: DC15V--1000mA5) Size: 180 ... : 0.56cbm3) G.W./CTN: 15kg 4.3 inch video door bell for villa intercom system

Supplier: Foshan Xingguang Intelligent Building Equipment Co., Ltd.

[China Manufacturers]

2.4 inch 2.4G Wireless video doorphone doorbell Intercom System 1 V more more V 1

Feb 24, 2013

... free queries, Miss any important meeting.4. video intercom functions: customer visit, according to Bell, free intercom call, voice clarity, as in ... computer; a slight press, visible,press again, automatically unlockThis system can be used in apartments,villas,hotels,offices,public bulidings ... DC 5V/600mA from AC Adapter 2.4 inch 2.4G Wireless video doorphone doorbell Intercom System 1 V more more V 1

Supplier: Changsha Haocheng Corporation

[China Manufacturers]

4 inch screen apartment building video intercom system for 2-14 multi-apartments

Aug 08, 2012

apartment building intercom system >monitoring and release door >IR CCD camera >2-14 ... doorExclusive signal functionTransmit video imagePower indicatorIR cameraWaterproof functionUsing RVV-4 cable to wiring and easy installation Specifications:Outdoor station ... : 12 to 15V DCAtmospheric pressure: 86 to 108kPaScreen size: 4-inch, Protection level: IP33Installation: surface-mountedDimensions: 250 x 155 ...

Supplier: Shenzhen OPIZ Electronics Co., Ltd.

[China Manufacturers]

Video door phone system for 2 wires villa video door phone, 2-wire villa intercom system

Mar 31, 2013

7 inch color TFT video door phone System 1. FCC,CE.RoHS 2. ISO9001:2008 quality management 3. ... " color TFT indoor monitor, video door phone, monitor for intercom system, apartment video intercom systemDiagram:Specification:7" TFT indoor Monitor:Colour: black, silverTouch ...

Supplier: Zhuhai Rongtai Electronics Co., Ltd.

[China Manufacturers]

wireless intercom system YET-WV-2.4CC

Oct 07, 2012

... Intercom System The indoor unit uses a high-definition 2.4 inch digital display screen and monitor. Specifications: 1. IntroductionThis system ... any communication wires. You can use the system where the wireless signal can reach, such ... t miss an important meeting.4, visual intercom function: the visit, the doorbell intercom calls, free, clear voice ... ×33Size150×60×35 wireless intercom system YET-WV-2.4CC

Supplier: Shenzhen Yetong Technology Co., Ltd.

[China Manufacturers]

7" LCD color apartment video door phone intercom system

Mar 04, 2012

1. 7 inch 2. Hands-free intercom 3. Night vision 4. unlock dooe function (option) 5. Photo taking function (option) Description:* ... tones selectableTemperature: -10~+50°CWiring: 4-wirePower consumption: standby:130mW; working:14WMaterial: aluminum alloy panel with wire-drawing Weight: 0.724kgSize: 225 ... *32mm 01C 03C 7" LCD color apartment video door phone intercom system

Supplier: Shenzhen HYCO Technology Co., Ltd.

[China Manufacturers]

Video Intercom System

Mar 31, 2013

Video Intercom System 4'' flat B/W CRT monitor. CMOS camera,handset,audio and video communication. Video Intercom System1. 4'' flat B/W CRT monitor.2 ... communication.3. unlock, intercom, call other monitors, monitor outside4. 6 LED lights,External power adaptor.5. Connection: 4 wire (Up to 5 monitors ...

Supplier: Shenzhen Grand-Access Security Co., Limited

[China Manufacturers]

audio intercom system(Audio Door Phone)

Jul 14, 2012

... . White plastic indoor, silver metal outdoor 3. Audio/Intercom/Unlock audio intercom system (audio intercom door phone) Features1. Converse with visitors and unlock the ... , one English user manual and one bag of screws. audio intercom system(Audio Door Phone)

Supplier: Zhongshan Sunhigh Electronic Product Manufacture Co., Ltd.

[China Manufacturers]

1&1 wireless two-rooms intercom system

Mar 31, 2013

... intercom system\door intercom system\intercom\system wireless outdoor\cheap video intercom system\wireless video door phone intercom system\voice\intercom system\2 wire video intercom system\wireless video intercom system\wired intercom system\intercom pbx system\video door phone intercom system\hospital intercom system ...

Supplier: Jinhua Luckarm Electric Co., Ltd.

[China Manufacturers]

Video Intercom System VP-332L for Apartment

Feb 12, 2012

... 2.7"TFT Color Indoor Monitor. 3.Night Vision Video Intercom system VP-332L which including one pcs 2 buttons outdoor station ... screen indoor monitors and a 2 buttons outdoor camera.2.4 wire video intercom system kit easy and simple installation for DIY market.3 ... .Hands free communication and remote control door release function.4.Outdoor ...

Supplier: Shenzhen Qiaohua Industries Limited

[China Manufacturers]

video intercom system

Jan 19, 2013

... display screen IP44 waterproof and damage-proof outdoor unit. :video intercom system(AVC-38R02B02C)Color 7",5.6" TFT display screenIP44 waterproof ... camera with rain shade can avoid direct sunshine. Night vision. 4 -wire connectionHands-free intercommunication. Monitoring the outdoor. Electric-controlled unlocking. ... Enclosed an adapter and 15m cable for DIY installation. video intercom system

Supplier: Guangdong Xiandaoshixun Technology Co., Ltd.

[China Manufacturers]

brand new intercom system for counter

Mar 31, 2013

... Certificate two way interphone for window service brand new intercom system for counter 1.Usage:Say the bank staff use the ... the sub station out of the working room.Just one wire connection between the master station and substation.3.Applicaton: bank ... can be adjusted separately by oneself;Easy installation ,only one wire for connecting master station and substation Have output for recording ...

Supplier: Huanyutong Electronic Co., Ltd.

[China Manufacturers]

Best price ! Bank/Box Office Window Intercom System

Aug 17, 2012

... service Best price ! Bank/Box Office Window Intercom System E361 Bank/Box Office Window Intercom System for window,public service,bank,toll station ... squelch function; can thoroughly solve echo and squeal problems.4)Adopt high-powered mic,elegant appearance,voice is lifelike, ... by oneself;5)Easy installation ,there is only one wire for connecting master station and substation,the volume of internal ...

Supplier: Quanzhou Koqi Electronic Co., Ltd.

[China Manufacturers]