Htek-UC802T

ENTRY LEVEL IP PHONE

UC802T delivers superior HD audio quality, rich & leading edge telephony features, all the functions of software are the same as other models. It is a perfect choice for small to medium businesses looking for a high quality, feature rich IP Phone at an affordable cost.

PHYSICAL FEATURES

132*48 graphic LCD without backlight
2 VoIP accounts
Multi-language
Wall Mountable
34 keys including 7 programmable keys
2 line keys 5 BLF keys 3 function keys
Support Power over Ethernet (PoE)
Support Auto-provision via TFTP / FTP / HTTP /HTTPS
132*48 graphic LCD
Ethernet: 2 RJ45 (1 Internet+1 PC)
Keys: 34 keys including 7 programmable key
WAN Port: 10/100 RJ-45 for Internet

LAN Port: 10/100 RJ-45 for PC
Handset: 1 RJ9 (4P4C)
Headset: 1 RJ9 (4P4C)
CPU: 600M
Adapter output: 5V/1.2A
Adapter input: 100-240V
Power consumption: standby - 1.7W / working - 1.7W
Power over Ethernet (PoE): IEEE 802.3af (Optional)
Operation temperature: -10 ~ 50℃
Relative Humidity: 10 ~ 95%
Weight - Phone: 0.48kg
Dimension: (W*D*H*T): 240*210*100mm

VOIP PROTOCOL

SIPv2, SDP (RFC 2327), RTP (RFC 1889, 1890), RTCP
RFC 2833 X-NSE Tone Events for SIP/RTP, AVT Tone

Events for SIP/RTP

VOICE CODECS

HD wideband codec
G.722. HD Codec, HD speaker, HD handset
Full-duplex speakerphone with AEC
G.711 µ-law/A-law, G.723.1, G.726, G.729A/B
DTMF (In-Band, RFC2833, SIP Info)
Acoustic Echo Cancelation (AEC)

Acoustic Gain Control (AGC)
Voice Activity Detection (VAD), Comfort Noise insertion Security
HTTPS Server/Client
Transport Layer Security (TLS)
SRTP (RFC3711) SIPS
VLAN QoS (802.1pq)

TELEPHONE INTERFACES

2 VoIP Accounts
Menu-driven user interface, XML Idle Screen, Theme
Screen Sleep
Call hold, Call return, Call waiting, Call forward
Redial, Call transfer
Caller ID display, DND, Auto-answer, 5-Way Conference
Mute, Speed dial, SMS, Voicemail, Message Waiting

Indication (MWI) LED, Call history
BLF/BLA
Hot-desking, Tone scheme, Volume control
Ring tone selection/Import/Delete
Broad and Deep Interoperability
Soft keys programmable
Phonebook, Black list XML/LDAP phonebook

NETWORK PROTOCOL

TCP, UDP, ICMP, RARP, ARP, DNS, NTP, SNTP, STUN, UPnP, SNMP
Static/DHCP/PPPoE

TFTP/DHCP/PPPoE client
HTTP/HTTPS server

QOS

Layer 2(802.1Q, 802.1P) QoS

Layer 3 (ToS, DiffServ, MPLS) QoS