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Consumer Electronics Series
Product Index > Consumer Electronics Series > USB Phone > Gateway
AA2150 Home Gateway
AA2150 Home Gateway


This Home Gateway allows you to make a traditional PSTN call or SkypeTM call, the Internet software telephony, using a regular analog wired/cordless phone or DECT (Digital Enhanced Cordless Telecommunications) phone. Even the gateway is not plugged into PC USB port, PSTN line is still available for emergency call. It supports both Multi-Call (call switch among multiple Skype contacts) and Conference call (talking to several Skype contacts simultaneously) either through PSTN line or Skype line. With these functions through the gateway's user-friendly interface, it is simple and convenient for you to chat with some Skype contacts during the same period of time. Through Cheese Button function, user can quickly switch to SkypeOutTM or PSTN call to your contact by pressing two keys through phone keypad whenever PC-to-PC Skype communication quality is not good. User doesn't need to look for phone book and then make the call.





  • Making/Receiving Skype and PSTN calls with an existing regular, cordless or DECT phone
  • Supports various cordless phones including DECT, 2.4GHz, 900 MHz or other phones
  • Similar dialing behavior as a traditional PSTN call
  • Supports Skype speed dial and SkypeOutTM directly through the phone keypad
  • Auto-configure Skype audio device
  • At PSTN mode by default (even without PC) for emergency call
  • When PSTN line is not connected, auto-switch to Skype line
  • Using Cheese Button to switch to SkypeOut or PSTN number when Skype contact is not available
  • Supports multiple calls; user can engage in a one-on-one talk with the maximum of 3 Skype contacts and one PSTN contact
  • Supports conference call; you can add a maximum of 3 Skype contacts and one PSTN contact to a conference call
  • Supports call waiting
  • USB-bus powered; no external power needed



PC Interface

USB 1.1 compliant B type female connector

Telephone Interface

Two RJ-11 ports (One FXO Port and One FXS Port)

Voice Codec

PCM16 to 8-bit A / μ-law translation.

Linear audio signal support

16 bit

Operating Voltage

5V DC 500mA (Bus-Powered)


Power, PSTN Mode, Skype Mode


Operating: 0~40oC
Storage: -20~60oC

Humidity (Non-Condensing)

Operating: < 90%
Storage: < 95%


EMI: FCC Part 15 Class B, CE
PTT: FCC Part 68

* Specifications are subject to change without notice.


System Requirements

  • 800 MHz or above processor
  • 128 MB RAM
  • USB Port
  • Microsoft Windows XP or 2000 SP4
  • 50MB free hard disk space
  • Skype version 2.5 or above
  • Internet connection


Package Contents

  • Home Gateway x1
  • USB Cable x1
  • Telephone Cable x1
  • Installation CD x1
  • Quick Installation Guide x1