TI-3000 Transceiver Interface


1 in stock



Plug, Run & Have Fun!

RigExpert TI-3000 is a new and powerful USB transceiver interface based on high-quality stereo codec IC, for operating phone, CW and digital modes using a personal computer.

All in one through a single USB port. Ideal interface for FT8 and WSJT modes!

Ask your RigExpert distributor or reseller to provide pre-built cable for your new TI-3000 to connect it with your favorite transceiver. Or construct a cable yourself, using the diagrams published on our website here.

Or use the cable you already have.

TI-3000 provides:
Transceiver audio interface
Analog audio interface is a connection to transceiver audio output (external speaker connector or line output) and transceiver audio input (microphone connector or line input). Audio interface enables operating digital modes, as well as other useful functions (such as measuring levels of a signal from the air) by using a computer. Input (two channels) and output volume levels are adjusted by potentiometers on the front panel of the device.

CAT interface for various transceiver models
CAT (Computer Aided Transceiver) system provides control of transceiver frequency, operating mode and other functions by computer software. Normally, modern transceivers have serial (with various signal levels) link providing CAT interface. In RigExpert TI-3000, CAT interface port is recognized as a COM port by computer software.

PTT and CW output functions
Transceivers provide PTT (Push To Talk) and CW (Continuous Wave) keyer inputs to allow setting the transmitter on or off. In RigExpert TI-3000, PTT and CW outputs are assigned to the RTS and DTR lines of a separate COM port.

Plug-and-Play configuration

Windows/MacOS/Linux compatible
Compatible with any HAM Radio software: MixW, MMTTY, WSJT, etc.

Warranty coverage by the RigExpertCare™


Additional information

Technical Specification

TI-3000. Specifications.
General features:

Transceiver audio interface for operating digital modes
CAT (Computer Aided Transceiver) system
PTT and CW outputs
CW keyer
Computer connection:

USB (Universal Serial Bus) connector
Powered from the USB port (consuming 100 mA maximum)
No external power supply needed
Transceiver connection:

Single 25-pin connector for transceiver cable
Various transceiver models supported
Audio interface:

Insulated from digital nets
Maximum input/output amplitude is 1V
Input/output samplerate: 8 to 48 kHz
True 16-bit DAC/ADC used
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:

PTT output: open collector and TTL-level
CW output: open collector
Maximum current is 50 mA
System requirements:

Desktop or laptop computer with USB 1/2/3 compliant port
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
For Windows 7 and previous versions of Windows only FTDI drivers are required
Supported software:

MixW 2/3/4
all other soundcard software!
Dimensions: 145 x 110 x 40 mm

Weight: 200 g

Operating temperature: 0…40 °C

Warranty: 2 years

GTIN code: 4820185420273

RigExpert TI-3000 is made in Ukraine.

*Specifications are subject to change without notice.


TI-3000. Downloads.
User’s & Software manuals:
User’s manual: In English
See also: cables to connect your interface to your transceiver.
See also: Hi-res product photos


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