TRX-20 D 3.5 Telephone Recorder Adaptor, 3.5 mm - New
This is the new updated version of the TRX-20 3.5. The D version has changes made to the resistors to allow an increased audio level to be passed on the recorder. This was done becuase many of the digital recorders have very low AGC (Automatic Gain Control).
The TRX-20 D 3.5 is a compact light-weight adapter that interfaces with any single or multi lined modular telephone and either a tape recorder or transcribing machine. It's the perfect tool for recording both sides of a telephone conversation. Small enough to fit in the palm of your hand, the TRX-203.5 features a modular receiver plug at one end and a coiled connector cord at the other end. The unit easily connects between your phone base and the hand-set. And there's no need for hardwiring a telephone adapter. Simply disconnect your hand set and plug in the TRX-203.5 coiled connector cord. Then take the handset cord that is connected to your phone base and plug it into your TRX-203.5 modular receiver plug. It's that easy! A separate audio cord from your TRX-203.5 plugs into the microphone jack of your tape recorder or transcriber.