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Signalink-KX3 pack for Elecraft radio with KX3 microphone socket View larger


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Signalink-SLUSB-KX3 pack for Elecraft KX3 KX2 radio with 3.5mm microphone jack

The Signalink-SLUSB-KX3 interface pack is compatible with Elecraft radios equipped with a 3.5mm microphone jack like the Elecraft KX2, KX3.

Low noise USB sound card
Quick and easy installation with jumper
RX and TX adjustment from the front panel
Supports ALL digital modes such as SSTV, RTTY, Packet, PSK, ROS, FT8, FT4, JS8, ACARS, etc.
Complete RF isolation between the computer and the radio
Transmit Audio output and external speaker jack

The package includes: The Signalink interface, the SLCABKX3 cord to connect the radio to the interface and the SLMODKX3 jumper to be installed inside the box, 1 x 2.5m USB cable, 1 x mono jack cable, 6 x 24 AWG pre-cut and stripped wires, 1 x 3/32 "Allen key, rubber feet, 1 x English manual.

Note: This interface does not allow the control of the frequency (CAT control) on the radio used, it allows to switch to PTT and to send a signal to the radio and to receive it, thanks to the USB peripherals created.

More details

159,00 € tax incl.

132,50 € tax excl.

Instead of 168,80 €

In stock

Pack content

  • Tigertronics Signalink USB radio interface and sound card
    135,00 € tax incl.


    1 x Tigertronics Signalink USB radio interface and sound card

    The Signalink USB radio interface from Tigertronics is a USB sound card that allows you to receive and transmit from a computer to practice digital modes such as SSTV, RTTY, Packet, PSK, ROS, FT8,

    135,00 € tax incl.
  • Jumper Signalink SLMOD-KX3 for Elecraft
    9,90 € tax incl.


    1 x Jumper Signalink SLMOD-KX3 for Elecraft KX3 and KX2

    This jumper module is compatible with our Elecraft KX3 radio cable which works with KX2 and KX3 radios (p / n SLCABKX3, SLUSBKX3, or SL1 + KX3). The radio cable compatible with this jumper module

    9,90 € tax incl.
  • Signalink SLUSB-KX3 radio cord for Elecraft
    23,90 € tax incl.

    Reference: SIGNALINK-CABLE-SLCABKX3-1492

    1 x Signalink SLCAB-KX3 radio cord for Elecraft KX3 and KX2 microphone socket

    The radio cable p / n SLCABKX3 is designed to work with the radio interface of the SignaLink USB sound card as well as the old model SignaLink SL-1 + This radio cable is compatible with the KX2 and

    23,90 € tax incl.

Data sheet

  • Power supply: USB port (Male B connector)
  • Consumption: ~ 140mA in transmission, ~ 80mA nominal
  • Operating temperature: -30 ° C to + 60 ° C
  • Audio frequency response: 200 Hz - 4000 Hz at 600 ohms
  • Sampling rate: 16 Bits, up to 48Khz
  • Operating System: Windows 98SE, ME, 2000, XP, Vista, Windows 7, 8.x and Windows 10
  • MAC OS 9.1, MAC OS X 10.00
  • Z radio input / output: 600 Ohm
  • Auto-PTT ™ delay: 30 ms to 3 seconds
  • PTT circuit: Relay, rated value - 1A @ 24VDC (max), 0.5A @ 120VAC (max)
  • Radio connection: Audio TX, Audio RX, PTT, GND and RJ-45 female
  • RX audio / speaker: 3.5mm mono jack mono
  • Housing: Extruded aluminum, powder coated
  • Dimensions: 40 x 81 x 91 mm
  • Weight: 187g

Compatible positions

This Signalink pack is compatible with the radios below:






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