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IP-Telefone
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 emergency call 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.
Native Teams Phone
A familiar, seamless Teams experience (pending certification)
Built On MDEP
Enterprise-grade security and optimized performance
Emergency Call Button
Enhanced safety in classrooms and workspaces
Intuitive Operation
Color touch screen and large physical keys for easy use
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 emergency call button offers simple, silent 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.
400HD IP Phone Series Highlights
- TAA compliant
- Superior voice quality
- Full duplex speaker phone
- Robust security mechanisms
- PoE or external power supply
- Centralized management supported by AudioCodes Device Manager (available for download free of charge)
Manage 400HD IP Phones Remotely with AudioCodes Device Manager
The 400HD series can be managed remotely using AudioCodes Device Manager. With the ability to quickly deploy and monitor AudioCodes IP phones and meeting room solutions, Device Manager helps to identify problems and fix them rapidly and efficiently. This proactive approach ensures quality assurance, employee satisfaction, increased productivity and lower IT expenses.
Resources
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AudioCodes at ISE 2026: A Closer Look at the Ultra-Secure C456HD Desk Phone
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C456HD Teams Native Desk Phone - Built on MDEP
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AudioCodes 400HD IP Phones Series for Microsoft Teams
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The Compelling Advantages of AudioCodes 400HD IP Phones Series
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Device Selection Guide - Connecting your employees to Microsoft Teams, the right way
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How to Make Emergency Calls Quickly with Microsoft Teams Phones
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