SignaLink "Plug & Play" Jumper Module - SLMOD13K - This jumper module is compatible with all KENWOOD radios that have a 13-pin Accy Port. This module will work with the SignaLink USB only. It is physically too tall to fit inside the older SL-1+ model.
NOTE: If your radio is not listed below, then we recommend trying jumper setting #1 first, and then setting #2. You will NOT damage your radio or the SignaLink if you use the wrong jumper settings, but your radio will not transmit properly (no output power, "hot" Mic, etc.).
 | Setting #1 - This configuration is the most common and works with early Kenwood radios such as the TS-140, TS-450S, TS-870 and TS-950. Some newer radios such as the TS-570D and TS-2000/X also use this setting. |
 | Setting #2 - This configuration is less common and is used by some newer radios (TS-690 for example), and some older radios such as the TS-440. |
 | Setting #3 - This configuration works with the TS-940 only. |
