intercom system ac,China intercom system ac Manufacturers, Suppliers

DT Digital Intercom System

Nov 12, 2012

... communication networks, or have heavy EMI Digital Intercom SystemThis is Nanhua Electronics' new generation industrial intercom system product. For environments that need independent ... supply from power supply box -Main power supply 110V AC±10% or 220V AC±10% -Back up power supply 24VDC / 7AH-Main ...

Supplier: Shanghai Nanhua Electronics Co., Ltd.

[China Manufacturers]

wireless intercom system YET-WV-2.4CC

Oct 07, 2012

Wireless Video Intercom System The indoor unit uses a high-definition 2.4 inch digital display screen and monitor. Specifications: 1. IntroductionThis system operates ... to get up and come; OutdoorMonitorPowerInput:AC 100-240V 50/60HzOutput:DC 12V/1APowerInput:AC 100-240V 50/60HzOutput:DC 12V/1A ... 64 Channel 64 Size 125×93×33Size150×60×35 wireless intercom system YET-WV-2.4CC

Supplier: Shenzhen Yetong Technology Co., Ltd.

[China Manufacturers]

2.4G 2.4'' TFT wireless video intercom system

Feb 05, 2012

... . More importantly, the Wireless Audio Visual Intercom Entry System is a universal intercom system and is compatible with most electronic door ... Specifications Outdoor StationIndoor MonitorPower SupplyInput: AC 100-240V 50/60HzOutput: DC 12V 1APower SupplyInput: AC 100-240V 50/60HzOutput: DC ... then you can still install the wireless audio visual intercom system, it helps knowing who is at the door, ...

Supplier: Shenzhen Professional Security Technology Co., Limited

[China Manufacturers]

video intercom system

Mar 31, 2013

video intercom system Outdoor station door phone video intercom factory offer video intercom systemWe ensure high quality for all the products. ... Camera with night vision Outdoor station, door bell, video intercom, audio/video communication Watching door entrance, remote lock ... 4'' color TFT LCD Installation: surface mounting Working voltage: AC 100V - 240V, DC 15V power adaptor Chime: ding dong ...

Supplier: Shenzhen Sipo Technology Co., Ltd.

[China Manufacturers]

7 inch wireless video door phone intercom system

Apr 26, 2012

... /Full duplex communication mode. Model708CWCRT/LCD7"tft-lcd power supplydc18v/ac 100-250temperature0-+50cwiringwirelessmaterialaluminum alloyweight0.724kgsize225*165*35.5mmCamera: waterproof functioncamera ... to pare the code 7 inch wireless 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 ... .2. CMOS camera,handset,audio and video communication.3. unlock, intercom, call other monitors, monitor outside4. 6 LED lights,External power ...

Supplier: Shenzhen Grand-Access Security Co., Limited

[China Manufacturers]

3.5 inch wireless video door phone intercom system

Aug 02, 2012

3.5 inch wireless video door phone intercom system 1.3.5 color LCD display 2.hands-free calls ... 3.300meters 3.5 inch Wireless video door phone intercom system 1.3.5 color LCD display2.hands-free calls3.300meters ... 7V phone lithium battery-powered, use DC5V/1A USB interface AC adapter charging 9.Outdoor camera powered DC5V/1A 3.5DC ... back to standby 3.5 inch wireless video door phone intercom system

Supplier: Dongguan Jiasong Electronic Technology Co., Ltd .

[China Manufacturers]

450m talking distance digital audio Door phone intercom system

Mar 31, 2013

... We are manufacturer 450m talking distance digital audio Door phone intercom system Features of audio door phone: 1) Complete audio ... the easy connection. Their features include: Input power200-240V AC, 50/60HzOutput power DC 15-18V ,high 300mW across ... ohms, and low 50mW across 80 ohmsFunctionAudio door phone Intercom & Remote unlockingPanel ABS PlasticsWaterproofIP44Connection2 wires from 2*room unit ...

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 ... and a 2 buttons outdoor camera.2.4 wire video intercom system kit easy and simple installation for DIY market.3.Hands ... :AC 230V,DC13V.10.Talking time lasting 120 seconds. Monitoring time lasting:40 seconds.11.Indoor monitor panel:Aluminium alloy.video intercom system ...

Supplier: Shenzhen Qiaohua Industries Limited

[China Manufacturers]

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

Feb 24, 2013

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

Supplier: Changsha Haocheng Corporation

[China Manufacturers]

Solar Power System (AC)

Sep 29, 2012

... PC & charging * Combined battery,inverter&controller This AC system consists of two unit: Solar PV Module and ... 4.28A2. BATTERY - Type: Deep cycle mode - System voltage:24V - Capacity: 120AH/24V(120AHx2)3. CHARGE CONTROLLER ... - System voltage: 24V - Rated discharge current: 10A4. INVERTER - ... 700W - Output voltage: 220V/50Hz Solar Power System (AC)

Supplier: Jiangsu Textile Industry (Group) Import & Export Co., Ltd.

[China Manufacturers]

Wired Video Door Intercom System

May 31, 2012

*Wired Video Door Intercom System *7' color screem *Electric lock *Handfree intercom Wired Video Door Intercom SystemSPECIFICATION MODEL CR454 7”COLOR TFT LCD MONITORDISPLAY(inch ... /KG)619CTNS/7304KG40'(CTNS/KG)1248CTNS/14726KG Wired Video Door Intercom System

Supplier: Shenzhen Lucky Intelligent Technology Co., Ltd.

[China Manufacturers]

2V2 intercom system V7I-K

Jun 28, 2012

... ,by key 3: handfree,night vision 4: ultrathin monitor 2V2 intercom system V7I-K1: 7inch color TFT video door phone 2: unlock ... <0.5W working <10W **Relative humidity: 10 % - 90%(RH) 2V2 intercom system V7I-K

Supplier: Shenzhen QY Technology Limited

[China Manufacturers]

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

Feb 19, 2013

... to release door is optiona JB-5000 Multi-apartment Intercom System1. Features: The system is applicable for single buildings. Besides the common ... cable, PLUG & PLAY connection 4)Up to 64 flats 5) Intercom between different flat 6) To run CAT5 cable if the ... )Environment Temperature:-10~+55°c JB-5000 Multi-apartment Video Intercom System with 4 Inch Display

Supplier: Xiamen Leelen Technology Co., Ltd.

[China Manufacturers]

2013 hot selling multi door video intercom system

Dec 17, 2012

... . Video brightness, colour,volume 2013 hot selling multi door video intercom system BSD-104E3-3 Functions Introductions1. It can take the photos ... )225×(D)125 MM 2013 hot selling multi door video intercom system

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

[China Manufacturers]

Digital video intercom system for apartment

Feb 11, 2012

video intercom system video intercom system for apartment 7 inch full touch screen VOIP function card unlock video intercom systemvideo intercom system for apartmentdigital video intercom system for apartmentDigital IP ... on the desk.16) Approval CE, FCC certification Digital video intercom system for apartment

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

[China Manufacturers]

Wireless Digital Video Doorbell Villa Color Video Intercom System

Jan 20, 2013

video doorbell,color video door phone,video intercom system,3.5" indoor unit,2.4GHz hopping ... range,OEM video doorbell,color video door phone,video intercom system,3.5" indoor unit,2.4GHz hopping frequency,120 ... the call;Built-in 16 doorbell chimes for option;Intercom Function,clear talk quality;Calling out,Surveillance,Automatically ... . Wireless Digital Video Doorbell Villa Color Video Intercom System

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

[China Manufacturers]

Apartment Wireless Intercom System With Image Record(KX3501)

Sep 09, 2012

Wireless Intercom KX3501: (1).2.4GHz Frequency With Digital Signal; (2).2. ... Digital Signal.(2).3.5inch TFT Colored Video.(3).Remote Intercom between Door Station and the Indoor Monitor.(4).Remote Door ... :L140 * W85 * D18 (mm) www.jielimetal.com.cnPictures: Apartment Wireless Intercom System With Image Record(KX3501)

Supplier: Shenzhen Jieli Metal Products Co., Ltd.

[China Manufacturers]

Real time wireless transmission intercom system

Aug 03, 2012

... time intercom system 2,within 10 meters induction read 3,Realtime data transmit 4,3 kilometers walktalk Real time Wireless transmission Intercom patrol system ... with more functional and quality reliable products Component parts:The intercom petrol system consists of the following several parts: many sets of ... field, property management and storage, etc. Real time wireless transmission intercom system

Supplier: HUA Electronic Technology Limited

[China Manufacturers]

Intelligent high frequency Switching Power Supply System, AC to DC 220V 110V DC

Mar 24, 2012

... high frequency Switching Power Supply System Rectifier Module : Parameter 380V AC input, 220V DC output power module380V AC input, 110V DC output ... with detector :Remote signaling : transmit signal to the monitoring system, such as AC input fault, input over or under voltage, rectifer and ... 64 branches insulation status Intelligent high frequency Switching Power Supply System, AC to DC 220V 110V DC

Supplier: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

[China Manufacturers]