Contact Us
+86 755 29813939
industcom.com
You are here: Home > Emergency Telephone

Emergency Tunnel Telephone

Item No.: YTEM350
Emergency Tunnel Telephone
INQUIRY
Description
Emergency Tunnel Telephone
 
SIP Version
Power Supply PoE or 12V DC
Power Consumption -Idle:1.5W
-Active:1.8W
SIP Protocol SIP 2.0 (RFC3261)
Support Codec G.711 A/U, G.722 8000/16000, G.723, G.729
Communication Type Full duplex
Ringer volume - 90~95dB(A)  at a distance of 1 m
- 110dB(A) at a distance of 1 m (for external horn speaker)
Ambient conditions
Protection type IP55-IP65 as per EN60529
Operating temperature -25°C to +70°C
Storage temperature -25°C to +85°C

Maybe you like

Review