UC912G delivers superior HD audio quality, rich and leading edge telephony features, all the functions of software are the same as other UC900 series models. It is a perfect choice for small to medium businesses looking for a high quality, feature rich IP Phone at an affordable cost.

Phone Features

• Up tp 4 SIP accounts

• Call hold, mute, DND

• One-touch speed dial, hotline

• Call forward, call waiting, call transfer

• Redial, call return, auto answer, direct IP call, 

• 5-way conference 

• Group listening, SMS, emergency call

• Ring tone selection/provisioning

• Set date time automatically or manually

• Dial plan per account

• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)

• Action URL/URI

Voice Codecs Features

• HD voice: HD handset, HD speaker 

• Codecs: iLBC, G.722, G.711(A/μ), 

• GSM_FR, G.723, G.729AB, G.726-32 

• DTMF: In-band, RFC 2833, SIP INFO 

• Full-duplex hands-free speakerphone with AEC

• VAD, AGC, CNG, AEC, PLC, AJB

Directory

• Local phonebook up to 1000 entries

• XML/LDAP remote phonebook 

• Intelligent search method 

• Phonebook search/import/export 

• Call history: dialed/received/missed/forwarded

• Black list 

IP-PBX Features

• Busy Lamp Field (BLF), bridged Line Appearance(BLA) 

• Anonymous call, anonymous call rejection 

• Message Waiting Indicator (MWI) , voice mail

• Call park, call pickup 

• Intercom, paging 

• Music on hold 

• Hot-desking 

Display and Indicator

• 192x64 pixel graphical LCD with backlight 

• LED for call and message waiting indication

• Illuminated LEDs for line status information

• Intuitive user interface with icons and soft keys 

• National language selection

• Caller ID with name, number 

Feature keys

• 4 line keys with LED 

• 4 line keys can be programmed up to

• 12 various features (4-page view)

• Illuminated speaker key/headset key/mute key 

• 4 context-sensitive “soft” keys 

• 6 navigation keys, volume control keys 

• Illuminated speaker key/headset key/mute key 6 features keys: voice mail, headset, mute,speaker, transfer, redial,

Interface

• Dual-port Gigabit Ethernet 

• Power over Ethernet (IEEE 802.3af), class 2

• 1xRJ9 (4P4C) handset port 

• 1xRJ9 (4P4C) headset port 

Physical Features

• Stand with 2 adjustable angles

• Wall mountable

• External universal AC adapter : AC 100~240V input and DC 5V/1.2A output

• Power consumption (PSU): 1.8~4.4W

• Power consumption (PoE): 2.3~5.3W

• Operating humidity: 10~95% 

• Operating temperature: -10~50°C

Management

• Configuration: browser/LCD-Menu/auto-provision

• Auto provision via HTTP/HTTPS FTP/TFTP

• Auto-provision with PnP 

• Reset to factory, restart, reboot 

• Local tracing log export, system log

• Phone lock for personal privacy protection

Network and Security

• SIP v1 (RFC2543), v2 (RFC3261) 

• SIP server/proxy redundancy

• NAT Traversal: STUN mode 

• DHCP/static/PPPoE/IEEE802.1X/open VPN

• HTTP/HTTPS web server

• Time and date synchronization by SNTP 

• DNS-NAPTR/DNS-SRV(RFC 3263) 

• QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP 

• TLS(Transport Layer Security), SRTP

• HTTPS certificate manager

• AES encryption for configuration file

• Digest authentication using MD5/MD5-sess