Teams C455HD IP-Phone PoE GbE black with integrated BT and Dual Band Wi-Fi

Introduction

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. This device is also available as the C455HD-DBW, complete with a 5” color touch expansion module that really brings your Microsoft Teams meetings to life, as well as dual band Wi-Fi and Bluetooth for wireless headsets.

Design

Product type

IP Phone

Handset type

Wired handset

Product colour

Black

Wall mountable

Yes

Performance

Operating system installed

Android

Operating system version

9

Dual-Tone Multi-Frequency (DTMF) modes

SIP info

Phone features

Lines quantity

8 lines

Answering machine

Yes

Call waiting

Yes

Speed dialling

Yes

Call hold

Yes

Call forwarding

Yes

Conference call

Yes

Redialing

Yes

Do not disturb function

Yes

Caller ID

Yes

Call park

Yes

Call pick up

Yes

Full duplex

Yes

Call transfer

Yes

Message-waiting indicator (MWI)

Yes

Management features

Integrated voicemail

Yes

Volume control

Buttons

Number of programmable keys

8

Firmware upgradeable

Yes

Display

Display

TFT

Display diagonal

12.7 cm (5")

Display resolution

1280 x 720 pixels

Touchscreen

Yes

Audio

Speakerphone

Yes

Microphone mute

Yes

Voice codecs

G.711Mu, G.711a, G.722, G.729A, G.729B, OPUS

Echo cancellation

Yes

Voice activity detection

Yes

Adaptive jitter buffers

Yes

Packet loss concealment (PLC)

Yes

Network

Ethernet LAN

Yes

Ethernet LAN interface type

Gigabit Ethernet

Ethernet LAN data rates

10,100,1000 Mbit/s

Wi-Fi

Yes

Wi-Fi standards

802.11b, 802.11g, Wi-Fi 4 (802.11n)

Bluetooth

Yes

Bluetooth version

4.2

Supported network protocols

IPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, IP/DHCP IP, IEEE 802.1p/Q, QoS/ToS, HTTP/HTTPS/DHCP, NTP, FTP/TFTP, CDP/LLDP VLAN, LDAP

Quality of Service (QoS) support

Yes

Security algorithms

HTTPS, SRTP, SSL/TLS

Networking standards

IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af

Ports & interfaces

USB 2.0 ports quantity

2

Ethernet LAN (RJ-45) ports

2

RJ-9 ports quantity

1

DC-in jack

Yes

WAN connection type

RJ-45

Cable lock slot

Yes

Certificates

Sustainability compliance

Yes

Compliance certificates

Federal Communications Commission (FCC)

Power

Power over Ethernet (PoE)

Yes

AC adapter input voltage

100 - 240 V

AC adapter output voltage

12 V

AC adapter output current

2 A

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Storage temperature (T-T)

-20 - 70 °C

Weight & dimensions

Width

236 mm

Depth

200 mm

Height

165.9 mm

Weight

988 g

Height (min)

17 cm

Height (max)

19.5 cm

Package width

280 mm

Package depth

245 mm

Package height

110 mm

Package weight

1.55 kg

Packaging content

Number of handles included

1 pc(s)

Manual

Yes

Cables included

LAN (RJ-45)

Logistics data

Master (outer) case gross weight

14.5 kg

Master (outer) case length

467 mm

Master (outer) case width

579 mm

Master (outer) case height

291 mm