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SPO - THIS IS A SPECIAL ORDER ITEM AND CANNOT BE RETURNED AS UNWANTED OR CANCELLED.

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Restock 15-Jun-2026 Estimated, Out of Stock Prices are Estimated.

RRP €472.16
276.80 Incl Vat
Price at 30 Day Low




Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The AudioCodes Microsoft Teams-native C455HD IP phone is a feature-rich, executive high-end business phone, packed with the latest technology for delivering a seamless Microsoft Teams experience every time. The C455HD is equipped with a large and intuitive 5" color touch screen for exceptional ease-of-use, while stunning HD sound quality ensures that every conversation is productive - and then some.


Specification Summary

Product Description
AudioCodes C455HD - VoIP phone - with Bluetooth interface with caller ID
Product Type
VoIP phone - with Bluetooth interface with caller ID
VoIP Services
Microsoft Teams
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP Protocols
RTCP, RTP, SRTP
Voice Codecs
G.711, G.722, G.729, SILK
Software Certification
Certified for Microsoft Teams
Lines Supported
8 lines
Speakerphone
Yes
Call Services
Voice Mail, Caller ID, Call Transfer, Call Hold
Display
Touchscreen LCD display - colour - Yes
Display Features
Touch screen
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software
Microsoft Teams, Skype for Business, AudioCodes One Voice Operations Center (OVOC) Device Manager
Manufacturer Warranty
1-year warranty

Specifications

General
Product Type
VoIP phone
Integrated Components
Bluetooth interface
Shipping Weight
1.548 kg
Phone Features
Operating System
Android 9.0 Pie
VoIP Services
Microsoft Teams
Wireless Interface Provided
Wi-Fi / Bluetooth
Call Services
Voice Mail, Caller ID, Call Transfer, Call Hold
Caller ID Type
Caller ID
Dialer Location
Base
Conference Call Capability
Yes
Speakerphone
Yes
Additional Functions
Built-in calendar, mute
IP Telephony
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP
Yes
VoIP Protocols
RTCP, RTP, SRTP
Voice Codecs
G.711, G.722, G.729, SILK
Lines Supported
8 lines
Quality of Service
IEEE 802.1Q (VLAN)
IP Address Assignment
DHCP, static
Security
IEEE 802.1X, TLS
Power Over Ethernet (PoE) Support
Yes
Network Protocols
TCP, UDP, HTTP, HTTPS, Link Layer Discovery Protocol (LLDP), RTCP, RTP, NTP
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Compatible Software
Microsoft Teams, Skype for Business, AudioCodes One Voice Operations Center (OVOC) Device Manager
Voice Features
Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB)
Network Features
Class 3 PoE, Zero touch with AudioCodes Redirect server
Display
Type
Touchscreen LCD display - colour
Display Location
Base
Diagonal Size
5"
Display Resolution
1280 x 720 pixels
Backlit
Yes
Display Languages
Multilingual
Features
Touch screen
Miscellaneous
Connections
Headset jack / RJ-9 ¦ USB
Software Certification
Certified for Microsoft Teams
Placing / Mounting
Wall-mountable, table-top
Dimensions & Weight (Base)
Width
23.6 cm
Depth
20 cm
Height
16.59 cm
Weight
988 g
Dimensions & Weight (Shipping)
Shipping Width
28 cm
Shipping Depth
24.5 cm
Shipping Height
11 cm
Shipping Weight
1.548 kg
Manufacturer Warranty
Service & Support
Limited warranty - 1 year

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