AudioCodes C470HD Release Notes

Release Notes 1. Introduction
Version 2.3.410 9 400HD Series IP Phones for Teams
1 Introduction
This document describes the new features and known constraints of AudioCodes' C470HD,
C455HD, and C435HD IP Phones for Microsoft Teams.
Note:
• Version 2.3.410 supports C435HD, C455HD and C470HD (which feature Android
OS12)
• Version 2.3.410 does not support C448HD and C450HD (which remain with
Android OS9)
1.1 Overview
AudioCodes’ C470HD and C455HD IP phones are native Microsoft Teams high-end
executive business phones with a large color touch screen and full UC integration for the
Native Microsoft Teams Online market.
AudioCodes’ C435HD IP phones are Microsoft Teams-native entry level/common area
phones designed to support the next generation of enterprise collaboration technologies with
a large color LCD screen and full UC integration for the Native Microsoft Teams Online
market.
All phones can be managed by AudioCodes’ Device Manager or Microsoft admin center (see
here
for more information).
1.1.1 About the C470HD IP Phone
The AudioCodes Microsoft Teams-native C470HD IP phone is a feature-rich, executive high-
end business phone for Microsoft Teams. A native Microsoft Teams Total Touch high-end
business phone, it features a large color touch screen and full UC integration. The phone is
equipped with a large, single surface, full touch interface, incorporating an exceptionally
sharp 5.5" color touch screen, with optional support for Wi-Fi and Bluetooth.
AudioCodes IP phones can be offered as part of its Managed IP Phones solution, which
defines the IP phone as an IT-managed entity and delivers unique and complete lifecycle
management of end-user desktop devices. Feature highlights:
 Native support for Microsoft Teams
 Graphical portrait 5.5” color touch screen (1280 x 720) with multi-lingual support
 GbE support
 USB port for USB headset
 Bluetooth 5.0 support
1.1.2 About the C455HD IP Phone
The C455HD IP phone is a high-end, native Microsoft Teams executive IP phone with a
large, color 5” touch screen, integrated Bluetooth and Wi-Fi, and optional connectivity to a
color touch screen Expansion Module (sidecar).
Feature highlights:
 Full duplex speakerphone and headset connectivity
 Graphical 5” color capacitive touch screen (1280 X 720 resolution)
 Multi-lingual support
 Dual GbE support
 PoE or external power supply
 USB port for USB headset

AudioCodes C470HD Specifications

General

Wi-Fi	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	5.0
Security algorithms	802.1x RADIUS, HTTPS, TLS
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Voice codecs	G.711, G.722, G.729, SILK
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Display diagonal	5.5 \
Display resolution	720 x 1280 pixels
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	12 V
Lines quantity	- lines
Phonebook capacity	- entries
Number of VoIP accounts	-
RJ-9 ports quantity	1
WAN connection type	RJ-45
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	2
Operating system version	9.0
Operating system installed	Android
Mounting	Desk
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	No
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Sustainability certificates	Federal Communications Commission (FCC)
Master (outer) case width	490 mm
Master (outer) case height	308 mm
Master (outer) case length	540 mm
Master (outer) case weight	12350 g

Weight and Dimensions

Depth	165 mm
Width	180 mm
Height	230 mm
Weight	1200 g
Package depth	275 mm
Package width	238 mm
Package height	174 mm
Package weight	1741 g