IP Network Broadcasting-Safe City Help Terminal
Emergency help terminal T-6710 (D1)
Use
It is suitable for calling for help in safe cities, large parks, mines and other places, as well as playing background music and emergency help.
Features
â– Sturdy and durable, all-metal shell explosion-proof and waterproof, can be fixed on the vertical pole;
â– High-brightness widescreen LED displays street name and help point number;
â– Built-in intercom microphone and 1W speaker, one-key call, to achieve full-duplex intercom;
â– Support hands-free calling and receiving broadcast;
â– Built-in 30W digital power amplifier, external passive sound column or speaker;
â– Can choose various types of sound column or horn speaker;
â– It can be accessed where there is an Ethernet port, and can cross network segments and routes;
â– The terminal has AC220V controllable power output, and the driving alarm light flashes;
â– Server software installation is quick and easy to use.
Technical Parameters
model
T-6710 (D1)
Network Interface
Standard RJ45 input
supporting agreement
TCP / IP, UDP, IGMP (multicast)
audio format
MP3 / MP2
Sampling Rate
8K ～ 48KHz
Transmission rate
10M / 100Mbps
Audio mode
16-bit stereo CD sound quality
Output frequency
20Hz ～ 16KHz
Harmonic distortion
≤0.3%
Built-in speaker output impedance and power
4Ω, 1W
Output impedance and power of external speakers
8Ω, 30W (bridge) industry standard crimping terminal
MIC input sensitivity
10mV
Signal to noise ratio
＞ 70dB
Operating temperature
-20 ℃ ～ + 60 ℃
Working humidity
10% ～ 90%
Power consumption
≤50W
Input power
AC220V
size
380x500x140mm
weight
5Kg
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