Midian's MTSD-3 is a tunable two-tone decoder. This product utilizes 2 tuning pots to set the two-tone frequencies. The MTSD-3 has a wide frequency range to accommodate most two-tone formats. The MTSD-3 can replace Communication Specialists' SD-1000 and Selectone's ST-200.
The MTSD-3 is ideal for public safety, industrial, and commercial use. It can be used to activate emergency sirens or other equipment. Two of these can be used in parallel to decode 2+2 Aircraft Call.
Features:
- A version: 280 - 1600 Hz
- B version: 500 - 2800 Hz
- Frequencies are set using 2 tuning pots
- Momentary & latched outputs
- Supports a wide frequency range
- Tunable two-tone decoder
- 3 year warranty
Midian's MTSD-3 can be adapted to most any two-way radio system.
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.
Midian_MTSD-3_two-tone_decoder.pdf (452.02 KB)
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