Powerful USB transceiver interface based on high quality stereo codec IC, for operating phone, CW and digital modes using personal computer. All in one through a single USB port. Ideal interface for FT8 and WSJT modes!


General features
  • CAT (Computer Aided Transceiver) system
  • CW keyer (WinKey)
  • Footswitch input
  • FSK output
  • Microphone input
  • PTT and CW outputs
  • Transceiver audio interface for operating digital modes, voice recording and playback
Computer connection
  • No external power supply needed
  • Powered from the USB port (consuming 100 mA maximum)
  • USB (Universal Serial Bus) connector
Transceiver connection
  • Single 25-pin connector for transceiver cable
  • Various transceiver models supported
Audio interface
  • External microphone input with level control
  • Input/output samplerate: 8 to 48 kHz
  • Insulated from digital nets
  • Maximum input/output amplitude is 1V
  • Recording QSO audio stream
  • Volume levels are adjusted by the front panel potentiometers
CAT serial port
  • Baudrate: 300-115200 baud
  • Electrical compatibility: RS-232, CI-V, TTL or inverted-TTL (Yaesu, Icom, Kenwood, Ten-Tec, Elecraft and JRC transceivers)
PTT/CW outputs
  • CW output: open collector
  • Maximum current is 50 mA
  • PTT output: open collector and TTL-level
FSK output
  • Baudrate: 45-1200 baud
  • Open collector output
System requirements
  • Desktop or laptop computer with USB 1/2/3 compliant port
  • For Windows 7 and previous versions of Windows only FTDI drivers are required
  • MacOS/Linux/Windows 2000/XP/2003/Vista/7/8/10 (32- or 64-bit) operating system
  • No drivers required for systems on Windows 10/MacOS/Linux
Supported software
  • all other soundcard software!
  • MixW 2/3/4
  • 200 x 100 x 40 mm
  • 300 g
Operating temperature
  • 0…40 °C (32…104 °F)
  • 4820185420167
  • Specifications are subject to change without notice
  • Мade in Ukraine
All in one through a single USB port

Transceiver audio interface

CAT interface for various transceiver models

FSK output

PTT and CW output functions

CW keyer

Footswitch input

Microphone input with QSO Recording option and level control

Plug-and-Play configuration

Windows/MacOS/Linux compatible

Compatible with any HAM Radio software: MixW, MMTTY, WSJT, etc.

RigExpertCare - 2 years of Warranty
  • Reliability is in the DNA of RigExpert Antenna and Cable analyzers.
  • RigExpertCare guarantees you two years of service or replacement of the device with a new one of your choice. Services are free.
  • Each RigExpert device goes through four phases of quality control before sending it to the user.
  • That’s why we are confident in the quality of our products.
  • But some integrated circuits may contain a hidden defect that shows up over time.
  • RigExpertCare takes this risk for you.
  • Where to service
Where to buy


PCS Elektronik d.o.o.

Delavska cesta 41
SI-4000 Kranj
e-mail: [email protected]
web: http://www.pcs-electronics.com
ph./Fax: +386 4 2316129
fax: +386 4 2316-128



3021 S Valley View Blvd, Las Vegas, NV 89102.
web: https://www.gigaparts.com
ph.: 866-535-4442

USA and Canada

Yuri Onipko, N2WCQ/VE3DZ RigExpert USA and Canada, Inc.

e-mail: [email protected]
web: https://rigexpert.net
ph: 716-240-2597
Buffalo, N.Y.