The Univois UC150 Dual-Mode IP Phone is a professional office communication terminal that combines SIP VoIP and USB conference modes into one compact and efficient device — ideal for modern hybrid workplaces.
In VoIP mode, UC150 supports 3 SIP accounts, 15 programmable DSS keys, HD voice, and full-duplex hands-free communication. It integrates seamlessly with enterprise IP-PBX systems, providing advanced telephony functions such as call transfer, three-way conferencing, BLF indication, LDAP phonebook, and TR-069 remote provisioning.
When switched to USB mode, UC150 functions as a Teams and Zoom compatible device, enabling direct call control — users can answer, hang up, mute, and adjust PC audio volume directly from the phone. Both VoIP and USB calls trigger the ringer, and switching between them is smooth and intuitive.
Designed for flexibility, UC150 also supports Bluetooth headsets via EHS (Electronic Hook Switch), Power over Ethernet (PoE), and offers a 2.8-inch backlit LCD display with multilingual support. Whether placed on a desk or mounted on a wall, UC150 delivers clear voice performance, simple operation, and reliable communication for small workspaces.
Key Features:
Dual-mode operation: SIP (VoIP) + USB (Teams / Zoom control)
HD voice with G.722 and Opus codecs
3 SIP accounts and 15 DSS programmable keys
Bluetooth headset and EHS support
PoE power and dual 10/100M Ethernet ports
Auto-provisioning via FTP/TFTP/HTTP/HTTPS or TR-069
Multi-language LCD and web interface
Compact desktop or wall-mount installation
Ideal for:
Small & medium business offices
Hybrid and remote workstations
Cost-efficient unified communication setups
| Model | Univois UC150 Dual-Mode IP Phone (VoIP + USB) |
| Display | 2.8” 128×64 pixel black-and-white backlit LCD |
| DSS Keys | 15 programmable paperless DSS keys |
| VoIP Accounts | 3 SIP accounts |
| Audio Quality | HD voice, full-duplex hands-free speakerphone |
| Dual Mode | VoIP (SIP) + USB mode supporting Teams / Zoom |
| USB Audio | Supports PC USB audio playback and volume control |
| Phone Features | |
| Basic Functions | Call hold, call waiting, call transfer (blind / attended), call forward, call return, caller ID, redial, mute, DND |
| Advanced Functions | Auto answer, 3-way conferencing, speed dial, SMS, voicemail indication LED, tone scheme, volume control, direct IP call |
| Call History | Dialed / received / missed calls |
| Ringtones | Selectable / import / delete ringtone |
| Blacklist | Supports call blocking list |
| Handsfree Indicator | LED indication for hands-free mode |
| Languages | English, Chinese (Simplified & Traditional), French, Italian, Portuguese, Russian, Spanish, Turkish, Korean, Dutch, Slovak, Hebrew |
| Advanced Features | |
| Phonebook | Up to 2000 enterprise entries and 1000 personal entries, supports LDAP |
| XML Phonebook | XML input and output |
| Custom Keys | Programmable functional keys |
| EHS Support | Electronic Hook Switch for headsets |
| USB Charging | Supports USB charging for mobile devices |
| IP PBX System Integration | |
| BLF / BLA | Busy Lamp Field, BLF list, Bridged Line Appearance (BLA / SLA) |
| Synchronization | DND and Call Forward sync with PBX |
| Intercom / Paging | Supports intercom, paging, music on hold |
| Call Management | Pickup, dial plan, call recording, anonymous call / rejection |
| Conference | Network conference, distinctive ringtones |
| Security | |
| Protocols | LLDP, VLAN, VPN (L2TP / OpenVPN), 802.1X |
| Encryption | TLS, AES configuration encryption, MD5 authentication |
| Privacy | Phone lock, 2-level admin / user mode |
| Codec & Voice Features | |
| Wideband Codecs | G.722, Opus |
| Narrowband Codecs | G.711 μ/A, G.726, G.729AB, iLBC |
| Audio Enhancements | VAD, CNG, AEC, AGC, full-duplex speakerphone |
| Network | |
| Protocols | SIP v1/v2, DNS SRV, QoS (802.1p/q) |
| NAT Traversal | STUN mode |
| DTMF | In-band, RFC2833, SIP Info, Auto |
| Web Management | HTTP / HTTPS web interface |
| IP Assignment | Static / DHCP / PPPoE, bridge or router mode for PC port |
| Management | |
| Auto-Provision | FTP / TFTP / HTTP / HTTPS |
| Remote Management | TR-069 supported |
| Logs & Trace | Packet trace and system log export |
| Physical & Power | |
| Keys / LEDs | 34 keys, 6 LEDs |
| Interfaces | 1×RJ-9 handset, 1×RJ-9 headset, 1×USB port, 2×RJ-45 (10/100M) |
| Power Supply | DC 12V / 1A or PoE IEEE 802.3af Class 0 |
| Power Consumption | 2.5–3.5 W |
| Dimensions | 185 × 188 × 63 mm |
| Operating Humidity | 10%–90% |
| Storage Temperature | Up to 60 °C |
| Mount Options | Desktop stand or wall-mount (bracket optional) |
