intercom system

Brand Name:Yuantong

Model Number:YT-DLSG03

Place of Origin:Shenzhen Guangdong China

...Intercom is a small and efficient broadcasting system designed for instant alert and emergency broadcasting. With a sleek silver color, it provides powerful output of 2W and is capable of making calls, answering calls, and monitoring. It is an ideal device for emergency broadcasting and intercom...

Brand Name:Yuantong

Model Number:YT-DLSG03

Place of Origin:Shenzhen Guangdong China

...Intercom is a revolutionary new product designed to provide emergency audio and broadcasting services. It has a frequency of 50Hz, and can be used to both call and answer, as well as to monitor activity in the immediate vicinity. It is small in size, with an induction distance of up to 2 meters, and can be easily installed on a wall. The Emergency Intercom...

Brand Name:J&R

Model Number:JR316-4B

Place of Origin:Shenzhen, China

Rugged Marine Weatherproof Intercom, IP67 Moisture Resistant Shipboard Analog Phone As a weatherproof intercom, it is fully contained within a corrosion resistant cast weatherproof case with a door providing complete protection against dust and moisture ...

Brand Name:J&R

Model Number:JR301-SC

Place of Origin:Shenzhen, China

Vandal-proof Elevator Telephone, Hands-free Door Intercom, Rugged Lift Phone This Rugged intercom is housed in cold rolled steel box with stainless steel faceplate and manufactured to a high standard, it offers increased resistance to vandalism, and ensure...

Brand Name:J&R

Model Number:JR301-SC

Place of Origin:Shenzhen, China

...Intercom, Rugged Lift Phone APPLICATIONS Idead for Clean room, Schools, Streets, Public square, Court houses, Rail platforms, Car-parks, Police stations, Hospitals, Gate entry, Firefighter, Industrial, Prisons, Jail, Guard Stations, Bank halls, ATM machines, Stadiums, inside and outside building etc. DESCRIPTION This Rugged intercom...

Brand Name:J&R

Model Number:JR104-2B

Place of Origin:Shenzhen, China

... for hard of hearing l Phone line powered l CE,FCC,ROHS,ISO9001 compliant Application J&R Costomized Public Weatherproof Emergency SOS intercom telephony Metro,

Brand Name:J&R

Model Number:JR102-2B

Place of Origin:Shenzhen, China

Product Description IP67 Outdoor Emergency Industrial VOIP/SIP Telephone Intercom for Tunnel The industrial telephones Intercom are fully contained within a corrosion resistant die-casting aluminium alloy weatherproof case with a door providing complete ...

Brand Name:J&R

Model Number:JR301-SC-IW

Place of Origin:Shenzhen, China

...Intercom is based on a stainless steel faceplate and provide a clear handsfree, loud-speaking operation for any public area. The telephone has high reliability which included 4 anti-tamper screws for mounting in case the phone is stolen. JR301-SC-IW.pdf Waterproof Dustproof Clean Room Intercom...

Brand Name:J&R

Model Number:JR302-SC-OW

Place of Origin:Shenzhen, China

...-SC-OW Waterproof Telephone Intercom System ≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖≖ Waterproof Telephone Intercom System is based on a stainless steel...

Brand Name:J&R

Model Number:JR213-V-2B

Place of Origin:Shenzhen, China

Product Description JR213-V-2B.pdf Video Visitation Help Point Intercom JR213-V-2B Video Visitation Help Point Intercom is mainly composed of a built-in camera, display screen and two waterproof buttons. Users can easily take video calls for help so that...

Brand Name:J&R

Model Number:JR213-V-2B

Place of Origin:Shenzhen, China

Product Description JR213-V-2B.pdf Video Visitation Help Point emergency call Intercom JR213-V-2B Video Visitation Help Point Intercom is mainly composed of a built-in camera, display screen and two waterproof buttons. Users can easily take video calls for...

Brand Name:J&R

Model Number:JR301-SC-IW

Place of Origin:Shenzhen, China

Product Description JR301-SC-IW Flush Mounted SOS Intercom, SIP/VOIP Parking Lot Handsfree Hotline Intercom Emergency Telephone is one of the necessary communication tools for life safety. JR301-SC contains stainless faceplate, microphone, loudspeaker and ...

Brand Name:J&R

Model Number:JR213-V-2B

Place of Origin:Shenzhen, China

JR213-V-2B.pdf 1024*600 LCD Smart Screen Video Help Point Intercom Telephone JR213-V-2B Video Visitation Help Point Intercom is mainly composed of a built-in camera, display screen and two waterproof buttons. Users can easily take video calls for help so ...

Brand Name:LIEN OR Customized

Model Number:LKS8362

Place of Origin:China

21.5-inch Wall-Mounted Access Control System Video Intercom & Barrier Gate Control Kiosk ▋Access Control System Kiosk ▋ Our Access Control System Kiosk is an all-in-one security solution designed for high-traffic ...

Brand Name:TAIMI

Model Number:TM-D4014-02-08WHIGH DB Voice broadcast speaker

Place of Origin:CHINA

4014 Voice broadcast speaker moving coil speaker 8Ω 0.5W1W2W intercom with insert and wire needle housing BUZZER 4014 Voice broadcast speaker moving coil speaker 8Ω 0.5W1W2W intercom with insert and wire needle housing BUZZER FAQ 1. Q: When can we get the ...

Brand Name:E-link

Model Number:The LN K-MIDI

Place of Origin:China

... to ensure signal integrity ► With Remote & Tally & Audio(Intercom) & Return video ► 10/100 Ethernet ► Automatic cable equalization to ensure signal integrity ► Automatic re-locking 270Mbit/s - 1.48Gbit/s - ...

Brand Name:E-link

Model Number:LN K-MSDI

Place of Origin:China

...Handle all Pathological patterns · Automatic cable equalization to ensure signal integrity · With Remote & Tally & Audio(Intercom) & Return video · 10/100 Ethernet - This product transmits and receives 10/100 Ethernet. · Automatic cable equalization to

Brand Name:E-link

Model Number:LNK-MSDI Series

Place of Origin:China

...Tally, Intercom & Return Video over Fiber Multiplexer Advantages ► Supports SMPTE 3G, HD and SD-SDI data rates ► Handle all Pathological patterns ► Automatic cable equalization to ensure signal integrity ► With Remote & Tally & Audio(Intercom) & ...

Brand Name:WIN&SD

Model Number:QC-D3-G5

Place of Origin:CHINA

...intercom, wireless image transmission 1. Product Overview The QC-D3-G5 series 5G three proof intelligent terminal is built on a customized Android 11 system. The integrated system software can realize various applications such as cross regional intercom...

Brand Name:E-link

Model Number:LNK-MSDI Series

Place of Origin:China

... Fiber Multiplexer with RS422 Audio Ethernet Tally Intercom Return Video Model: LNK-MSDI Series Product Description & Overview The 3G/HD/SD-SDI, RS422, Audio, Ethernet, Tally, Intercom & Return Video over Fiber Multiplexer represents a comprehensive signal...