Yealink W53P - Cordless VoIP phone - DECT - 3-way call capability - SIP, SIP v2, SRTP - 8 lines

General

Product Type

Cordless VoIP phone

Total Number of Wireless Handsets

1

Miscellaneous

Cables Included

Network cable

Connections

Headset jack / mini-phone 3.5mm

Included Accessories

Belt clip, phone base, 2 power adapters, base stand

Placing / Mounting

Wall-mountable, table-top

Hearing Aid Compatible

Yes

Display

Type

LCD display - colour

Diagonal Size

1.8"

Display Resolution

128 x 160 pixels

Display Location

Handset

Backlit

Yes

Battery

Technology

Rechargeable - lithium

Talk Time

Up to 1080 min

Standby Time

Up to 200h

Phone Features

Dialer Location

Handset

Conference Call Capability

3-way

Volume Control

5-level

Speakerphone

Yes

Max Handset Operating Distance

50 m

Cordless Phone Standard

DECT

Max Handset Operating Distance (Outdoor)

300 m

Ring Tones

9

Max Handsets Supported

8

Additional Functions

ECO DECT, emergency call, Music on hold, noise reduction system, keyboard lock

Call Services

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

Dimensions & Weight (Base)

Width

10 cm

Depth

2.51 cm

Height

13 cm

Phone Memory

Phone Directory Capacity

800 names & numbers

Dimensions & Weight (Handset)

Width

4.84 cm

Depth

2.5 cm

Height

15 cm

IP Telephony

Network Protocols

TCP, TFTP, UDP, HTTP, HTTPS, Link Layer Discovery Protocol (LLDP), SNTP, NTP

Voice Codecs

G.722, G.729, G.726, iLBC, Opus, AMR-WB

Quality of Service

IEEE 802.1Q (VLAN)

IP Address Assignment

PPPoE

Network Ports Qty

1 x Ethernet 10/100Base-TX

VoIP Protocols

SIP, SIP v2, SRTP

Voice Features

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

Lines Supported

8 lines

Security

TLS

Network Features

Network Address Translation (NAT), Lightweight Directory Access Protocol (LDAP), Class 1 PoE

Power Over Ethernet (PoE) Support

Yes

VoIP

Yes