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H104-SC-HL (Weatherproof Telephone) TALK BACK SYSTEMS & EMERGENCY COMMUNICATION SYSTEMS
The H100 series Weatherproof Telephones are designed for use by the highway, railways, power stations,
the armed services and heavy industry which require very reliable telephony under adverse conditions.
Specification of H104-SC-HL (Weatherproof Telephone) TALK BACK SYSTEMS & EMERGENCY COMMUNICATION SYSTEMS
Standard VoIP SIP phone or 4G phone.
Aluminum alloy diecasting body.
Hands free operation, one button for emergency call.
The phone will ring loudly and beacon will
fallfish
when there is an incoming call.
With auto answer feature, Auto release the line when the other side cut off the line.
Built in
amplifier
, with external horn:35W, broadcast feature.
Built in IP camera
Weatherproof protection Ip66
Wall mounting or pole mounting, simple installation
PoE(VoIP) or DC powered or solar powered (VoIP or 4G)
CE,FCC,RoHS,IP66, ISO9001 compliant.
VOICE FEATURES
Support SIP 2.0 (RFC3261)
Codec: G.711A/u, G.7231 high/low, G.729, G.722
Echo cancellation: Support G.168 and handfree can support 96ms
Supports full duplex
SIP support SIP domain, SIP authentication(none, basic, MD5),DNS name of server
DTMF:SIP info, DTMF Relay, RFC2833
Call control features: Flexible dial map, support hotline
NETWORK FEATURES
WAN/LAN: support Bridge mode
Support static IP address
Support DHCP get IP on WAN port
Support VLAN
Support web config
Data Protocols: IPv4, TCP, UDP, ICMP, ARP, DNS and DNS SRV for SIP Signaling