Yealink RT20 DECT Repeater for Yealink W52 and W56 Cordless Phones

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RT20U
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• 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
• Wall Mountable

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 installationare typically suitable to be used in the ambiance of modern business environments and homes.

• Standard: DECT GAP
• Supports automatic handover of calls between RT20
• 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 25.73.0.40 or later)
• Compatible with Yealink W56P IP DECT
Phone (version 25.80.0.15 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 (and NZ): 1880 MHz to 1900 MHz
• Transmission power: Average 10mW
• RX sensitivity: typ. -91dBm
Physical Features
• Package content:
RT20U, USB Cable, Power Adapter, User Guide
• Cabinet color: Black
• Power supply: 100 – 240V AC, 50/60Hz
• Operating conditions: 0~+45°C (+32~113°F)
• Dimension (W*H*T): 122mm*62mm*12mm
• Weight: 107 g