telephone intercom

Brand Name:J&R

Model Number:JR315

Place of Origin:Shenzhen, China

Rugged Hands-free SIP Call Box with Camera for Public Emergency The Handsfree SOS Call Box is designed to meet the needs of client who experience loss through vandalism. Housed in stainless steel box and manufactured to a high standard, these telephones ...

Brand Name:J&R

Model Number:JR302-SC

Place of Origin:Shenzhen, China

Anti-vandal Call Box for Elevators, Stainless Steel Housing Lift SOS Telephone The Hands free emergency call box is designed to meet the needs of client who experience loss through vandalism. Housed in stainless steel box and manufactured to a high ...

Brand Name:J&R

Model Number:JR301-SC-OW

Place of Origin:Shenzhen, China

Product Description Analogue Version Power Supply From the analogue telephone network Supply Voltage 24 VDC to 65 VDC Supply Current 20 mA DC to 100 mA DC Ringer Volume - 80dB(A) at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn ...

Brand Name:Yuantong

Model Number:YT-SOS/04

Place of Origin:China

Outdoor Weatherproof Roadside Emergency SOS Phone Support Custom Logo And Color Product Description The SOS Telephone is fully contained within a corrosion resistant cast aluminium weatherproof case, providing complete protection against dust and moisture ...

Brand Name:Yuantong

Model Number:YT-SOS/04

Place of Origin:China, Shenzhen

GSM Wireless Roadside Telephone Tower SOS Call Box System SOS Phone Product Description Main Features of the emergency telepone - Standard Analog phone, or SIP/VoIP phone - Aluminum alloy die-casting body, cold rolled steel for pillar - Weather proof ...

Brand Name:Yuantong

Model Number:YT-DLSG50V

Place of Origin:China

Product Description IP network video intercom terminal, embedded IP Audio digital network audio technology with independent intellectual property rights, the terminal is equipped with power input interface, digital camera, alarm input, alarm output, line ...

Brand Name:Yuantong

Model Number:YT-DJ60

Place of Origin:China, Shenzhen

Hands Free Anti Vandal SOS Emergency Phone For Parking Lots / Public Square The SOS emergency phone is suitable for installation in schools, squares, roads with dense traffic and high incidence of cases. When an emergency occurs or needs to be consulted...

Brand Name:Yuantong

Model Number:YT-IPSG30

Place of Origin:Shenzhen Guangdong China

Product Description: With its support for SIP connection protocol, this phone can easily connect to your existing phone system for seamless integration. The running indicator light makes it easy to see when the phone is in use, reducing the likelihood of ...

Brand Name:Cisco

Model Number:CP-8841-K9

Place of Origin:USA

New Cisco CP-8841-K9 IP Phone 8841 Conference Video Phone Product Type VoIP phone CP-8841-K9= Compatible Platforms Cisco Business Edition 6000 Body Material ABS plastic Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call...

Brand Name:THOR

Model Number:TRSS-485

Place of Origin:Zhejiang, China (Mainland)

TRSS-485 control signal surge protection device Model: TRSS-485 Color: white / red Verification: CE product description Control signal lightning protection device is used for transmission protection of sensitive control signals. It is widely used in ...

Brand Name:J&R

Model Number:JR101-CB

Place of Origin:Shenzhen, China

...Intercom, IP67 Weatherproof Auto-dial Analog Telephone As a standard analogue telephone, this unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analogue PABX lines and PSTN. Applications This weatherproof telephone...

Brand Name:Yuantong

Model Number:YT-IPJMT12

Place of Origin:Shenzhen Guangdong China

Product Description: Introducing the Telephone of Clean Room, a telephone device that is ideal for use in clean rooms. This telephone is designed with a compact size of 250*150*35mm and a light weight of 2KG. It offers a 1-year warranty and provides a ...

Brand Name:TianHua YiHe

Model Number:THYH-MF25

Place of Origin:Qingdao,China

.... With an 11.25" W x 13" H face plate, it is large enough to mount various telephone entry systems, telephone intercoms, and large housings. This item is specific to DoorKing telephone entry systems, but can be easily modified with a different face plate

Brand Name:Yuantong

Place of Origin:China

Model Number:SG50

...Telephone Multi Waterproof Telephone SIP BI-Directional Two Way Video Intercom is a set of modern residential service measures, providing two-way video communication between visitors and residents, to achieve double recognition of image and voice, thereby increasing safety reliability, saving a lot of time and improving work efficiency.The IP Intercom...

Brand Name:J&R

Model Number:JR104-2B

Place of Origin:Shenzhen, China

...intercom SIP/VoIP telephone Tunnel Emergency Phone The JR100 series Weatherproof Telephones are designed for use by the railways, power stations, the armed services, and heavy industry which require very reliable telephony under adverse conditions. As a standard analog telephone, this unit provides basic telephone functions and can be connected to any standard two-wire telephone...

Brand Name:J&R

Model Number:JR103-FK-H

Place of Origin:Shenzhen, China

Moisture Resistant Tunnel SIP Intercom with Broadcast, Rugged Industrial Telephone with Horn Main Features: - Standard SIP/VoIP phone - Aluminum alloy die-casting body - Vandal resistant handset and armored cord - Weather proof protection to IP67 - The ...

Brand Name:J&R

Model Number:JR103-CB

Place of Origin:Shenzhen, China

Tunnel Speed-dial Intercom, IP67 Weatherproof Auto-dial Analog Telephone Main Features: - Standard Analogue phone - Aluminum alloy die-casting body - Vandal resistant handset and armored cord - Weather proof protection to IP67 - Programmable for auto-dial...

Brand Name:Yuantong

Model Number:YT-SOS/04

Place of Origin:China, Shenzhen

Auto Dial Roadside Emergency SOS Phone For Campus / Hotel / Highway The SOS Telephone is designed to meet the needs of client who experience loss through vandalism. Housed in cold rolled steel box and manufactured to a high standard, these telephones offer...

Brand Name:J&R

Model Number:JR301-3B-IW

Place of Origin:Shenzhen, China

.... Housed in cold rolled steel box and manufactured to a high standard, this Hands free emergency telephone offers increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times. APPLICATIONS Ideal for