£237.99

Stock Available: 0
  • Native Teams Phone. A familiar, seamless Teams experience
  • Built On MDEP. Enterprise-grade security and optimized performance
  • Programmable Action Button. Enhanced safety in classrooms and workspaces
  • Intuitive Operation. Color touch screen and large physical keys for easy use

C456HD IP Phone
A native Microsoft Teams desk phone built on MDEP and Android OS 13 - ideal for the education and government sectors.

The New Standard for Secure, Reliable Voice Communications
The AudioCodes C456HD is a native Microsoft Teams desk phone built on MDEP and Android OS 13 for robust security and simplified, enterprise-grade management. Featuring a vibrant 5” color touch screen and a dedicated programmable action button, it delivers a seamless and intuitive user experience. For enhanced productivity, an optional multi-purpose expansion module with a 5” color touch screen is also available.

Enhanced Security, Privacy & Safety
The MDEP-based C456HD phone is built with special features that enhance employee and student safety and security in Microsoft Teams environments. A dedicated programmable action button offers simple emergency calling, increasing safety in classrooms and workspaces. In addition, the Hardware Mic Off feature was developed to meet stringent security and privacy standards by preventing unwanted eavesdropping.

AudioCodes C456HD
Native Microsoft Teams Desk Phone Built on MDEP and Android
A native Microsoft Teams desk phone built on MDEP and Android for secure, enterprise-grade performance, featuring a programmable action button. Ideal for education and government environments, the C456HD delivers a robust, intuitive, and fully Teams-certified communication experience.

Design
Product type IP Phone
Handset type Wired handset
Product colour Black
Wall mountable Yes
Performance
Operating system installed Android
Operating system version 13
Dual-Tone Multi-Frequency (DTMF) modes SIP info
Phone features
Answering machine Yes
Message-waiting indicator (MWI) Yes
Full duplex Yes
Call transfer Yes
Redialing Yes
Call hold Yes
Speed dialling Yes
Caller ID Yes
Management features
Integrated voicemail Yes
Volume control Buttons
Number of programmable keys 1
Display
Display TFT
Display diagonal 12.7 cm (5")
Display resolution 1280 x 720 pixels
Touchscreen Yes
Audio
Speakerphone Yes
Microphone mute Yes
Packet loss concealment (PLC) Yes
Echo cancellation Yes
Comfort noise generation (CNG) Yes
Adaptive jitter buffers Yes
Voice activity detection Yes
Voice codecs G.711, G.722, G.729, Silk
Network
Ethernet LAN Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Ethernet LAN interface type Gigabit Ethernet
Wi-Fi No
Bluetooth No
Networking standards IEEE 802.3af
Supported network protocols UDP/TCP, NTP, DNS/SRV
Quality of Service (QoS) support Yes
Security algorithms HTTPS, SRTP, TLS
Ports & interfaces
Headset connectivity USB
Cable lock slot Yes
DC-in jack Yes
WAN connection type RJ-45
Ethernet LAN (RJ-45) ports 2
Certificates
Certified for Microsoft Teams Yes
Power
Power over Ethernet (PoE) Yes
Operational conditions
Storage temperature (T-T) -20 - 70 °C
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Width 225.9 mm
Depth 210.3 mm
Height 92.6 mm
Weight 1.11 kg
Package width 323 mm
Package depth 238 mm
Package height 86 mm
Package weight 1.5 kg
Packaging content
Mounting kit Yes
Ethernet cable Yes
Headset included Yes
Manual Yes
Handset Yes
Number of handles included 1 pc(s)