Our surveillance receiver not only picks up the transmissions of listening devices and wireless audio transmitters but also this universal receiver has a built-in digital audio recorder which can record all reception of listening devices to popular microSD-card. In addition the receiver has a availability to control some kinds of audio mini transmitters by built-in remote controller. The Surveillance Receiver remembers user presets in 100 nonvolatile memory channels, so the frequency settings will not be lost when the battery become exhausted.

The STV-05 is compatible for operation with mini transmitters of the series STR-100, STR-200, STR-300, STRC-100, STRC-200, STRC-300, STRC-405, STRC-600 (partially), STRC-700 and also compatible for operation with another NFM- and WFM-transmitters which are working in the same frequency range as STV-05.