Hanlong HD IP Phone-UC804P

Physical Feature

• Dual color LCD, 128 x 96 pixel
• Ethernet: Dual-port Gigabit Ethernet ports
• Keys: 37 keys including 4 programmable keys
• Handset: 1 RJ9(4P4C)
• Headset: 1 RJ9(4P4C)
• Power adapter: 5V/1.2A
• Power over Ethernet(PoE)

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.711u/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

• 3 VoIP Accounts
• Menu-driven user interface, XML Idle Screen, Theme,
• Screen Sleep
• Call hold, Call waiting, Call forward, Call return,
• 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
• Tone /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
• Telnet/HTTP/HTTPS server

QoS

• Layer 2(802.1Q, 802.1P) QoS
• Layer 3 (ToS, DiffServ, MPLS) QoS

Where to Buy

• http://www.telephonydepot.com – The Original Distributor of HTek in the United States. Browse all HTek products at http://shop.telephonydepot.com/Catalog/HTek-Phones or call to order – 1-800-337-1358

• https://www.teledynamics.com/#/catalog/keyword/htek – TeleDynamics distributes wholesale telecom equipment & supplies to qualified dealers and installers, and is proud to offer HTek IP phones. Click to login and view the full catalog, or become a dealer. For information call 1-800-847-5629.

Hanlong Contacts

Headquarters

• 5th Floor, 1st Building, Huashen Tech Park, 10 Huashenmiao, Nanjing, China. 210012
• Tel: +86 25-84658050
• Sales: sales (at) htek.com
• Support: support (at) htek.com

U.S. Office

• Tel: (+1) 256-382-1295
• Email: jim (at) htekusa.com