Tunable Notch Filter and Band-Pass Filter (1200-2600 Hz)
This product comes complete in a box with 600 ohm balancing transformers and a wall power adaptor. The product has an RJ-11 input (source audio) and an RJ-11 output (destination audio) with the middle pair being used for 2-wire audio.
The PR-10 can easily be connected to many mobile radios using the rear accessory connector. Midian also offers a number of pre-made cables for many popular radios
Midian Electronics manufactures voice encryption and tone signaling devices for Two-Way radio for use by Public Safety users. Products include plug-in scramblers for radios such as Motorola, Vertex, Maxon, Tait, & Icom, Two-Tone & DTMF encoders and decoders for emergency alarms, and products compatible with Motorola's MDC-1200 signaling format.
Midian's tone signaling and encryption products fit a wide variety of applications. They are used by public safety (police, fire, and ambulance), fleet (taxi, towing, fishing, etc.), government, industrial, and OEM users.
Midian's products have been used by: United States Armed Forces, Indian Army, Mexico City Federal Police, Riyadh Police Force, Spanish Guardia Civil, and many others.