Introduction

Experience DECT Roaming With Multiple Devices:
•Seamless handover and roaming
•Up to 20 parallel calls
•Up to 3 base stations
•Up to 20 handsets
• Up to 20 SIP accounts
• Support XML/LDAP/Remote Phonebook
• Support Xsi Directory
• DECT radio coverage up to 50 m indoors and 300 m outdoors
• Support IPv6
• Support PoE
• DECT Technology: Yealink DECT technology focuses on high-quality Audio VoIP (wideband) and low-bit-rate data applications. However, we are incompatible with third-party DECT devices (base station, handset, etc.).
• Compatible with Yealink W56H, W57R, W59R, W73H, W74H and W78H

Performance

Number of handsets supported (max)

20

Frequency range

1.88 - 1.9 GHz

Maximum range

300 m

Voice activity detection

Yes

Comfort noise generation (CNG)

Yes

Automatic gain control

Yes

Number of VoIP accounts

20

Supported network protocols

SNTP/NTP, VLAN, SIP v1, SIP v2, UDP/TCP/TLS, DHCP

Security algorithms

HTTPS, SHA-256, SHA-384, SHA-512, SRTP, TLS

Voice codecs

AJB, CNG, G.726, G.729, PLC, VAD, iLBC

Compatible products

Yealink W56H, W57R, W59R, W71H, W73H, W74H, W78H

Call management

Conference call

Yes

Number of parallel conferences

3

Anonymous call

Yes

Anonymous call rejection

Yes

Call waiting

Yes

Call forwarding

Yes

Call transfer

Yes

Call hold

Yes

Do not disturb function

Yes

Ports & interfaces

Ethernet LAN

Yes

Ethernet LAN (RJ-45) ports

1

Design

Product colour

White

Wall mountable

Yes

Power

Input voltage

100 - 240 V

Power over Ethernet (PoE)

Yes

Operational conditions

Operating temperature (T-T)

-10 - 50 °C

Storage temperature (T-T)

-30 - 70 °C

Operating relative humidity (H-H)

10 - 95%

Weight & dimensions

Dimensions (WxDxH)

130 x 100 x 25.1 mm

Package width

174 mm

Package depth

180 mm

Package height

63 mm