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RT20U Repeater

Yealink RT20U Repeater extends coverage of SIP Dect range


Extend the range of your DECT Phone
Easy and Simple

Yealink DECT repeater RT20U, designed in accordance with Digital Enhanced Cordless Telecommunication (DECT) standard, is characterized by wide compatibility, easy installation and a user friendly display concept. The repeater, base station and cordless handset employ wireless connection. It can be deployed to extend the DECT radio coverage of all Yealink base stations significantly in all directions.

Signals with clear status LED display are exchanged without acoustical and visual differences. What’s more, its slim design and easy plug-and-play installation are typically suitable to be used in the ambiance of modern business environments and homes.



Up to 6 repeaters per base station
Automatic handover of calls between cells
2 simultaneous calls per repeater
Automatic registration method
Supports W52P
The Yealink DECT repeater can be deployed when there is a desire to extend the range of the
W52P, The repeater can also be utilised wherever there is a need to increase limited coverage or
improve reception in remote areas.
Additional coverage between base
station and handset, up to 50m
indoors and 300m outdoors

Compatible with DECT GAP

Compatible with Yealink W52P/W56P IP DECT Phone

Plug & play setup

Auto association

Star setup (max 5)

Clear status LED display

Slim Design


> Worldwide DECT support
> Extending the DECT coverage
> Supports automatic handover of calls
between cells
> Handling of 2 active calls simultaneously
> Up to 6 repeaters per base station
> Automatic registration method
> Manual registration method

General Features


> Standards: DECT GAP

> Extending the DECT coverage

> Supports automatic handover of calls between RT20U

> Up to 2 simultaneous calls per handset

> Up to 5 repeaters per base station

> Auto association

> Tact switch for Base Link Reset

> LED Display

- LED 1 Power On

- LED 2 DECT Link

- LED 3 Active Relay

> Compatible with Yealink W52P IP DECT Phone (version or later)

> Compatible with Yealink W56P IP DECT Phone (version or later)


Frequency / Coverage

> Indoor range up to 50m

> Outdoor range up to 300m

> 2 internal QWL omnidirectional antennas

> Modulation: GFSK

> Speech coding: 32kbit/s G.726

> Radio frequency range: EU: 1880 MHz to 1900 MHz US: 1920 MHz to 1930 MHz

> Transmission power: Average 10mW

> RX sensitivity: typ. -91dBm


Other Physical Features

> Package content: RT20U, USB Cable, Power Adapter, User Guide

> Cabinet color: Black

> Power supply: 100 – 240V AC, 50/60Hz

> Operating conditions: 0°C to +45°C

> Dimension (W*H*T): 122mm*62mm*12mm

> Weight: 107g


Package Features

> Qty/CTN: 40 PCS

> Giftbox size: 150mm*90mm*80mm

> Carton Meas: 420mm*380mm*320mm


WEEE Compliant

ROHS Compliant

Hearing Aid Compatible