4 wire intercom system - china 4 wire intercom system manufacturers and suppliers

Color video door intercom systemJan 01, 2013

... 4-apartments wired operation, but still vey easy to install 7 inch TFT color display screen VDP-311+CAM-211-4Video intercom system ... for 4-apartments Advantage :The system include 1outdoor unit +6pcs indoor monitor ,support 1building which have 3households4-wire operation ,but ...

Supplier: Shenzhen Zhuohao Intelligent Electronic Development Co., Ltd.

China
ADD:5F,Building2,Shangrong Industry Zone,Baolong 5Road,Longgan District,Shenzhen,Guangdong
TEL:86-755-28574903 28579501

Video Intercom system (with 4" B/W display)Jan 07, 2013

video intercom system 1>intercom, release door, monitor 2>4" LCD sharp clear view 3>IR CCD camera 4>CE, FCC,RoHS Video Intercom system for villa(CE ... East 2010 Dubai Recommend: suitable for small building less than 4 apartment.

Supplier: Shenzhen OPIZ Electronics Co., Ltd.

China
ADD:Yuhong Industry Park West Xingye Rd. Baoan district,SHENZHEN,Guangdong
TEL:86-755-81499811

4 appartments video door phone intercom systemJan 01, 2013

1. 4 appartments outdoor unit 2. with 7" V7D indoor monitor Multi appartment Video intercom system Model No#:SMT-520C-4New bule, red, ... white 7 inch LCD TFT One camera to 4 monitors Feature ... audio communication4) Use 380 lines CMOS image sensor5) Hand free intercom, clear voice6) Unlock the electronic controlled door lock7) Monitor ...

Supplier: Shenzhen Homeusys Sci & Tec Co., Ltd.

China
ADD:Room 510,Floor5,B Block,Qun Building,Hi-tech Industrial Park,Shenzhen,518040,China.,shenzhen,Guangdong
TEL:86-755-86110678-832 88364420 27258073

2.4G wireless video intercom system with 2.4 inch LCDJan 01, 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 LCD Intercom TA-505 intercoms1 Multi-functional visual 2. ... design criteria to build a multi-functional wireless video intercom product.3 It consists of two parts: headphone and ...

Supplier: Tech-Security Electronic Technology Co., Ltd.

China
ADD:NO.41, 2nd Road,Longyan Indutrial Zone,Humen Town,Dongguan City,China,Dongguan,Guangdong
TEL:0086-769-33357430

LRK-682B 4"TFT black and white video intercom systemJan 01, 2013

... white video intercom system Talk, unlock, monitor, easy to set up,13melodies for choice, competitive factory price Name:LRK-682B 4"TFT ... door phone video entry system Features:Aluminum alloy panel of indoor unit, ... disassembly,anti-hit,waterproof,wearable zinc alloy outdoor station.4"TFT,nonradiative,energy saving and high definition picture and ...

Supplier: Jinhua Luckarm Electric Co., Ltd.

China
ADD:Caozhai Inductrial Area Jinhua City,Jinhua,Zhejiang
TEL:86-579-85183515

JB-5000 Multi-apartment Video Intercom System with 4 Inch DisplayJan 02, 2013

... 4.ID or IC card to release door is optiona JB-5000 Multi-apartment Intercom System 1. Features: The system ... BUS cable, PLUG & PLAY connection 4)Up to 64 flats 5) Intercom between different flat 6) To run CAT5 ... c3. Indoor Phone Technical Parameter: 1) Display: 4 CRT/TFT-LCD, or 4“ 5.8'' & 7 TFT-LCD 2) ... 3)Working voltage:DC12V±10%(audio); DC18V±10%(video); 4)Audio SNR: ≥50dB 5)Audio distortion: ≤5% 6) ...

Supplier: Xiamen Leelen Technology Co., Ltd.

China
ADD:65 Sunban South Rd., Jimei Industrial Zone, Xiamen City, Fujian Province. China,Xiamen,Fujian
TEL:86-592-6299656

Wireless 2.4 Inch TFT LCD Monitor Video Door Phone for Villa/Aparment Video Intercom SystemJan 03, 2013

... ,CMOS Night Version camera,OEM "video door phone",video intercom system,color video door phone,200M remote range,waterproof,CMOS Night ... Night Version camera,work well even in dark environment;2.4 G Frequency-Hopping Spread Spectrum technology afford stable digital ... the call;Built-in 16 doorbell chimes for option;Intercom Function,clear talk quality;Calling out,Surveillance,Automatically Unlock ...

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

China
ADD:Chuangyue 2# RD,zhangbei industrial Zone,Ailian town longgang disctrict,Shenzhen,Guangdong
TEL:86-755-28016130

20 wireless zones 4 wire GSM alarm systemJan 01, 2013

... SMS home alarm system supplier 2.two-way communication 3.with SIM900b gsm module 4.20 wireless zone and 4 wired zone Product ... name:home GSM SMS alarm system with two-voice communicationModel ... :REH322 Introduction:The GSM SMS Alarm System supports ...

Supplier: Ruby Technology Co., Ltd.

China
ADD:6th Floor,No.8,Building G,Yingkeli Industrial Park,LongGang District,Shenzhen City, China,shenzhen,Guangdong
TEL:86-755-84039586

Wireless portable intercom system S820Jan 01, 2013

... ,R&TTE and FCC Approved Wireless portable intercom system S820 Main Features 1.16 channels2. Wire clone function3. Li-Ion battery 1300mAh4. Auto ...

Supplier: Quanzhou SFE Electronic Technology Co., Ltd.

China
ADD:Daping Industry Park, Fengze District, Quanzhou City,Quanzhou,Fujian
TEL:86-595-22107675

MY-E330 window intercom systemJan 02, 2013

... interphone for window service bank inftercom MY-E330 window intercom /bank intercom system with CE Certificate 1.Usage:Say the bank staff ... ,hospital ,post office ,Box office ,Ferr charge station etc 4. Feature : Hands free two-way talkback automaticity Micro computer ... be adjusted separately by oneself;Easy installation ,only one wire for connecting master station and substation Have output for ...

Supplier: Huanyutong Electronic Co., Ltd.

China
ADD:Fujian Hai-xi High-Tech industial zone,Fengze District, Quanzhou City, Fujian Province. China,Quanzhou,Fujian
TEL:86-595-22501599

Freeshipping Wireless Intercom System, Color Video Door Phone Christmas Promotion!Jan 03, 2013

... .5" TFT Power supply: DC Wireless Intercom System, Color Video Door Phone Christmas Promotion! This system operates in the 2.4GHz radio band ... the indoor monitor does not require any communication wire.You can use the system where the wireless signal can resch,such as ... and monitor.The door can be unlocked by wireless control.4.Hands free call and talk function.5.Indoor monitor take ...

Supplier: Shenzhen Bangdao Electronic Technology Co., Ltd.

China
ADD:RM305 ,21th Nanling South Road , Nanling,Buji,Longgang District, Shenzhen,China,shenzhen,Guangdong
TEL:86-0755-61394837-698

Video intercom system for 8-apartmentsJan 03, 2013

... transmission Multi-intercom Advantage :1. The system include 1outdoor unit +7-8pcs indoor monitor ,support 1building which have 7-8households2. 4-wire operation ,but ... still very easy to install.3. audio & video transmission ,unlock and hand-free user friendly design4. Multi-intercom ,ecch ...

Supplier: Shenzhen Ewormart Electronics Co., Ltd.

China
ADD:Room 604, Yangmei, Bantian,Buji Town,Longgang district,Shenzhen,Guangdong
TEL:0086-755-13724298675

Video Intercom System for Villa YET-2CL7-YJan 03, 2013

... phone device Video Doorphone Products Introduction: This Intercom system is a flexible and user-friendly system that allows a number of monitors to ... /3 Cmos 380TV LinesCommunication ModelHandfree CommunicationCame Size125× 185 × 60mmwire Connection4-wire Connection Chime Melody3 Chimes Maximum Power Consumption20W Dimensions229 × 162 × 33mm ...

Supplier: Shenzhen Yetong Technology Co., Ltd.

China
ADD:23G4,NO.D, Buji Central Building ,Longgang District ,shenzhen,China,Shenzhen,Guangdong
TEL:86-755-83166159-803

audio intercom system(Audio Door Phone)Jan 04, 2013

... . White plastic indoor, silver metal outdoor 3. Audio/Intercom/Unlock audio intercom system (audio intercom door phone)Features1. Converse with visitors and unlock the ...

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

China
ADD:No.106 Xingxi Road Shaxi Town Zhongshan City Guangdong Province China,Zhongshan,Guangdong
TEL:86-760-8622-2980

video intercom systemJan 04, 2013

video intercom system Outdoor station door phone video intercom factory offer video intercom system We ensure high quality for all the products. ... Wiring Distance: 50m/165 feet( 22AWG, 0.65mm 4 wire ) Wiring: 4 wires Communications ways: synchronous communications Scene illumination: 0. ... 55º Angular adjust: Left: 13º, Right: 13º, Up:4º, Down: 4º Ambient humidity: 45%-95% Ambient temperature: -10°C±40 ...

Supplier: Shenzhen Sipo Technology Co., Ltd.

China
ADD:5th, Blg., Gushu XinYuan Industrial Area, XiXiang Town, Bao'an District,Shenzhen,Guangdong
TEL:0086-755-29927385

color outdoor phone for video intercom system ZC9Jan 01, 2013

... 3.Unlocking with password ZC9 color outdoor phone for video intercom system adopts soft-coded way, escaping from the building structure Similar ... door phone for outdoor unit, color outdoor phone, intercom system outdoor phone, color video outdoor phone, digital outdoor phone, ... 3.First one to use color back-night operation indication. 4.Convenient night use with keyboard lamp.5.Video outdoor phone ...

Supplier: Shenzhen Brightness Electronics Technology Co., Ltd.

China
ADD:Room 503, Building 41, Shahe Industrial Park, Baishizhou, Nashan district, Shenzhen,Guangdong, China,shenzhen,Guangdong
TEL:86-755-86377786

high night vision 3.5'' colour wireless video intercom systemJan 01, 2013

... intercom system 1.professional factory 2.with function of taking pictures 3.super IR night vision 3.5'' colour wireless video intercom ... system1.professional factory2.with function of taking pictures 3.super IR night vision4.This system can be ... work, standby state to save power.•(4) 83 channels available to ensure the stable intercom•(5) perfect automatic frequency adjusting ...

Supplier: Shenzhen Hezhong Electronics Technology Co., Ltd.

China
ADD:1012 ROOM ,SHANGYOU BUILDING,SHANG YOU SONG ,LONG HUA,shenzhen,Guangdong
TEL:86-0755-23076899

video door phone for villa/house wireless intercom systemJan 01, 2013

video door phone for villa/house wireless intercom system 1, Uses ADI the low power and DSP design 2, ... saving electronic video door phone for villa/house wireless intercom system Our advantages:1,CE certificated products.2,Unique Lanbon LOGO ... .3,7 national patented functions.4,Home automation overall, choice whatever you want to control like ...

Supplier: Shenzhen Lanbon Hi-Tech Co., Ltd.

China
ADD:2nd Floor Fouth Building Tongsheng Industrial Huawang Road Dalang Bao'an District Shenzhen,SHENZHEN,Guangdong
TEL:86-755-29407818 13760134983

YHT-V type call-intercom system ,medical equipmentJan 02, 2013

YHT-V type call-intercom system ,medical equipment ,high quality and best price . 1, humanized product ... simple and accurate3, the installation is simple and convenient, the system uses four-line, all the parallel access to the bus ... extension4, function to set a more humane system operation5, system stability, design superior6, thin extensions, realistic playback, clear and7 ...

Supplier: Shanghai Zhenghua Medical Equipment Co., Ltd.

China
ADD:No 1188 ChuanSha Rd,PuDong District Shanghai City China,shanghai,Shanghai
TEL:86-21-58565566

heavy duty wire shelving systemJan 03, 2013

... 1.NSF chrome wire shelving 2.Shelf loading capactity:100kg/shelf 3.Wire dia:5.7/4.3/3.3mm 4.Type:wire shelving Heavy ... Duty Wire Shelving SystemSpecificationsBay Height1800mm overall ... Gaugeφ5.7φ4.3φ3.3mmShelf Weight40kg'sEasy to assemble, no tools requiredZinc Plated makes this wire shelving system ideal for Coolroom ...

Supplier: Kunshan Xingyue Zhaoyuan Metal Products Co., Ltd.

China
ADD:South Pengxi Road, Penglang Town, Kunshan City, Jiangsu Prov, China,Kunshan,Jiangsu
TEL:86-512-57616742