Weatherproof

TS-SG21 B

Features

Aluminium alloy die-cast body, Vandal resistant and tamper-resistant
Full keypad with memory, 10 button programmable speed-dial telephone, Illuminated button
Built in 25watt RMS Power amplifier for external speaker
The phone has good stability and strong anti-interference ability, in line with the national standard GB/T 15279-94
LAN /POEE line powered. TCP /IP SIP Supported
Lightening protection to ITU-T K.21
Noise cancelling microphone
Hearing Aid compatible receiver
Selectable 7-minute time out optional

Key Features	Description
Types Of Protection	Weatherproof IP67
MTBF	1,00,000 Hours
Keypad	Heavy Duty SS 316L Keypad 12+3 Extra Keys Hot Key Configuration
Call Controlling Signalling	VOID SIP Info (DTMF), RFC 2833 (DTMF)
Power Supply	24 VDC
IP Protocols	IPv4, UDP, DHCP, SIP
Network	10/100 Base TX Ethernet, Cat5e or better
LAN Protocols	Power over Ethernet (PoE, 802.3af) Network Access Control (IEEE8022.1x), HTTP, HTTPS, SIP2.0
Programming	Non- Volatile flash memory Programming and Configuration through Web GUI
Management And Operation	DHCP and Static IP, Remote authentic software upgrade, centralized monitoring
Echo/noise Cancellation Code	G.167/G.168
Amplifier Output	Built-in 25 Watt RMS for External Speaker
Sound Output	115 dB @ 1W, 1Mtr
Audio Codes	G.711, G.722, G.729
Speed Dialing Keypad	Super Strong Function is available for dialing 3 groups of numbers stored in the memory
Housing	Pressure die-cast robust aluminium body
Unit Size	335 x 353 x 125 mm
Weight	8 Kg
Environmental Conditions	Ambient temperature: -20℃ to 65℃. Relative humidity:10%~95% Atmospheric pressure: 86~106Kpa Circumstance noise: less than 60dB(A) Degree of protection: IP67