Specifications

The following table summarizes the phone's specifications.

Specifications

Feature

Details

Media Processing

Voice Coders: G.711 codec PCMA (A-Law), G.711 codec PCMU (μ-Law), G.722
Acoustic Echo Cancelation: G.168-2004 compliant, 64-msec tail length
Adaptive Jitter Buffer
Voice Activity Detection
Comfort Noise Generation
Packet Lost Concealment
RTP/RTCP Packetization (RFC 3550, RFC 3551), SRTP (RFC 3711)

Microsoft Teams phones
feature set

Authentication and security:
Sign in with user credentials and based on IP phone policies
Sign in using PC/Smartphone
Modern Authentication
Phone lock/unlock; unlock with smart PIN
802.1x Authentication
SSH access
HTTP/HTTPS Proxy Server
VLAN (LLDP/CDP/manual)
Incoming/Outgoing P2P and PSTN calls
In-call controls via UI
Calendar and Presence integration and meeting actions
Survivable Branch Appliance (SBA)

For a detailed list of features, see Teams Features Supported.

Configuration and Management

Teams Admin Center (TAC) for provisioning and logging
AudioCodes OVOC / Device Manager
AudioCodes Redirect Server

Debugging Tools

AudioCodes' Android Device Utility (see Android Device Utility)
Log upload to Microsoft server
Remote logging via Syslog
Diagnostic data
SSH Access
Phone screen capture
TCPdump
Audio Debug recording logs
Echo Canceler (EC) debug recording
Media logs (*.blog)
Port mirroring network monitoring
Remote Packet Capture network sniffer application

Localization Support

Multi-lingual support; the language pack list is not yet final and is subject to modification.
Virtual Keyboard: QWERTY | Numeric
Global Network Banner
Dark Theme

Hardware

Graphical portrait 5.5" color touch screen, 1280 x 720 resolution
Wired connectivity:
Two RJ-45 [Gigabit Ethernet (GbE)] (10/100/1000BaseT Ethernet) ports: LAN and PC port
Wireless connectivity (applies to devices with DBW (Dual Band Wi-Fi), as specified in their name):
Wi-Fi Dual Band 2.4GHz and 5GHz 802.11a/b/g/n/ac
Wi-Fi supported protocols: WEP, WPA/WPA2-Personal, WPA3-Personal, WPA/WPA2-Enterprise, WPA3-Enterprise, WPA3-Enterprise 192-bit (802.1X) PEAP only
BT-BLE 5.2 for BToB and BT headsets
USB port for USB headset. Note that the phone is a PoE Class 3 device (also when connecting a standard USB headset). If used with a loud USB speakerphone, an external power supply must be used. For more information, contact AudioCodes.
Integrated optional Bluetooth support (applies to devices with DBW):
Bluetooth headset support
Microsoft Better Together for device pairing
Max. # of Bluetooth devices that can connect simultaneously to device: 1
Bluetooth Wideband Speech (WBS) supported for headsets
Hearing Aid Compatibility (HAC) support
Mounting:
Wall and desktop mounting options
One angle for desktop mount, another angle for wall mount
Power:
12V DC jack
Power supply AC 100 ~ 240V
PoE Class 2: IEEE802.3af (optional)
PoE Class 3: IEEE802.3af (optional)
Keys:
Hold
Mute
Transfer
Volume
Headset (including LED)
Speaker (including LED)
Back
Home

See also here for related Microsoft documentation.