Skip to main content

EnGenius DuraFon ROAM Cordless Phone Signal Extender

Part #: 1-2285913

EnGenius DuraFon ROAM Cordless Phone Signal Extender

Part #: 1-2285913 MFG Part #: DURAFON ROAM-BU UPC #: 655216009998
$1,499.99 $1,199.99
Save $300.00
SPECIAL ORDER

0 Available

(as of Feb 14, 2026 2:17 AM) Refresh Inventory
FREE SHIPPING

Free shipping on most items when you spend $100

AUTHORIZED DEALER
AUTHORIZED DEALER
AUTHORIZED DEALER

AUTHORIZED DEALER

Protect your investment ()

About the EnGenius DuraFon ROAM

View User Manual

The DuraFon ROAM base unit (BU) provides the long-range coverage between ROAM handsets and phone access or other ROAM handsets. Coverage is expanded by adding additional base units in the environment. An optional external indoor or outdoor antenna can be added to the base unit to customize the coverage needs.

  • Use 900 MHz frequency
  • Expandable up to 8 base units
  • Can be powered via POE

Technical Specifications of the EnGenius DuraFon ROAM

General Information


Manufacturer EnGenius Technologies, Inc
Manufacturer Part Number DURAFON ROAM-BU
Manufacturer Website Address http://www.engeniustech.com
Brand Name EnGenius
Product Line DuraFon ROAM
Product Name DuraFon ROAM Cordless Phone Signal Extender
Packaged Quantity 1
Product Type Cordless Phone Signal Extender

Technical Information


Frequency Range 900 MHz

Power Description


Input Voltage 120 V AC230 V AC
Power Source AC Adapter

Miscellaneous


Package Contents
  • DuraFon ROAM Cordless Phone Signal Extender
  • 1 x Rubber Duck Antenna
  • 1 x AC Adapter
Additional Information
  • Frequency RF Power:
    • 902-928 MHz
    • Peak: 27 dBm / Average: 21 dBm
  • Channel Spacing: 200kHz
  • Number of Channels: 128
  • Modulation: MSK
  • Multiple Access: Frequency Hopping TDMA
  • Frequency Hopping Rate: 100 per second
  • TDMA Frame Length: 10 ms
  • Number of Slots/Frame: 8
  • Receiver Sensitivity: < -108 dBm (@ BER 10-2)
  • Antenna Connector: Reverse TNC
  • Antenna Gain: 2 dBi
  • TX Power Control Range: 19~27dBm
  • Internet Interface: RJ45 x 1
  • Speech Coding: 8 kbps G.729AB
  • Channel Coding: 8 kbps Convolutional + CRC
  • Transmission Data Rate: 170.667 kbps
  • User Data Rate: 64 kbps duplex
  • Duplex: Time Division Duplex (TDD)
  • No. of System ID: 65,536
  • Ring Signal: 20-50 Hz, 30-90 Vrms
  • Power Source: AC/DC 100~240V/5V,1A SW Adapter
  • Charger Current: NA
  • Charge Time: NA
  • Regulation Compliance: FCC Part 15
  • Operating Temperature: 0 - 50° C
  • Storage Temperature: -40 - 70° C
  • Humidity: 20 - 75 %
Compatibility

EnGenius ROAM Handsets

Ratings and Reviews

Do you own the EnGenius DuraFon ROAM?
Be the first to write a review!
Displaying 1-10 of 70
Page size: