TieDex UK Poly VVX 450 Business IP Phone - VoIP phone - 3-way call capability

Poly VVX 450 Business IP Phone - VoIP phone - 3-way call capability - SIP, SDP - 12 lines

Basic Specifications

Manufacturer's Part Number

2200-48840-025

EAN

0610807883050

Product Type

VoIP phone

Display

LCD display - colour - Yes

Product Description

Poly VVX 450 Business IP Phone - VoIP phone - 3-way call capability

Model

Poly VVX 450 Business IP Phone

Manufacturer Warranty

1-year warranty

Environmental Standards

ENERGY STAR Qualified

Software Certification

Zoom Certified

Call Services

Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold

VoIP Protocols

SIP, SDP

Speakerphone

Yes

Network Ports Qty

2 x Ethernet 10Base-T/100Base-TX

Main Features

Integrated Ethernet switch

Voice Codecs

G.722, G.729ab, G.711u, G.711a, iLBC, G.722.1

Lines Supported

12 lines

General

Product Type

VoIP phone

Shipping Weight

1.043 kg

Manufacturer Warranty

Service & Support

Limited warranty - 1 year

Display

Type

LCD display - colour

Display Location

Base

Diagonal Size

4.3"

Display Resolution

480 x 272 pixels

Backlit

Yes

Display Languages

Multilingual

Miscellaneous

Connections

Headset jack / RJ-9

Hearing Aid Compatible

Yes

Software Certification

Zoom Certified

Cables Included

Network cable

Environmental Standards

ENERGY STAR Certified

Yes

Dimensions & Weight (Shipping)

Shipping Weight

1.043 kg

IP Telephony

Main Features

Integrated Ethernet switch

VoIP

Yes

VoIP Protocols

SIP, SDP

Voice Codecs

G.722, G.729ab, G.711u, G.711a, iLBC, G.722.1

Lines Supported

12 lines

Quality of Service

IEEE 802.1Q (VLAN), IEEE 802.1p, Diffserv per device (QoS)

IP Address Assignment

DHCP, static

Security

IEEE 802.1X, TLS

Power Over Ethernet (PoE) Support

Yes

Network Protocols

TCP, TFTP, UDP, HTTP, DNS, HTTPS, Link Layer Discovery Protocol (LLDP), RTCP, RTP, SNTP

Network Ports Qty

2 x Ethernet 10Base-T/100Base-TX

Voice Features

Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB)

Network Features

Lightweight Directory Access Protocol (LDAP)

Dimensions & Weight (Base)

Width

24 cm

Depth

23 cm

Height

5.7 cm

Phone Features

Call Services

Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold

Dialer Location

Base

Conference Call Capability

3-way

Speakerphone

Yes

Additional Functions

Call timer, HD Voice

Conference Phone

Features

Acoustic Clarity Technology