Grandstream Networks HT801 Administration Manual page 12

Voice Codecs
Fax over IP
Short/Long Haul Ring Load 2 REN: Up to 1km on 24 AWG
Caller ID
Disconnect Methods
Signaling
Network Protocols
QoS
DTMF Methods
Provisioning and Control
Security
Media
Control
Management
Physical
Universal Power Supply
Environmental
Dimensions and Weight
Compliance
Compliance
G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B,
G.726, iLBC, OPUS, dynamic jitter buffer, advanced line echo cancellation
T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to
G.711 for Fax Pass-through
Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
Busy Tone, Polarity Reversal/Wink, Loop Current
TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP,
NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP,
TR-069
Layer 3 (ToS, DiffServ, MPLS)
In-audio, RFC2833 and/or SIP INFO
HTTP, HTTPS, TELNET, TFTP, TR-069, secure and automated
provisioning using AES encryption, syslog
SRTP
TLS/SIPS/HTTPS
Syslog support, telnet, remote management using web browser
Input: 100-240VAC, 50-60Hz
Output: 5.0VDC/1.0A
Operational: 32 o – 104 o F or 0º – 40ºC
Storage: 14 o – 140 o F or -10º – 60ºC
Humidity: 10 – 90% Non-condensing

Dimension: 100mm x 100mm x 29.5mm

Weight: 102g

FCC : Part15B

CE : EN55032, EN55024, EN61000-3-2, EN61000-3-3, EN60950-1

RCM: AS/NZS CISPR22, AS/NZS60950.1, S003
HT801 Administration Guide
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