The RT-2 is a 2-Tone decoder module that is capable of decoding up to 3 different 2-Tone sequences. The RT-2 offers momentary and latched outputs and supports individual and long tone group calls from 275 to 3500 Hz
The TDS-1 is used to quiet the user's radio when other users with different CTCSS and DCS codes are talking on the system or to allow access to a repeater
The TDS-3 encoder is used to identify radios on a specific CTCSS and DCS code, so the user doesn't listen to unnecessary traffic or to allow access to a repeater
DTMF Dial Encoder in Mountable Bezel Frame with Snap-Dome Keypad
The TT-9 will automatically assert the PTT output when a button is pressed and hold the PTT output for 2 seconds for subsequent digits to follow. The DTMF tones are generated out the TX Audio Output for as long as the key is pressed
Midian's TTD products can be selectively called or activate remote equipment using DTMF signaling. The TTD-4 features easy set-up with our plug-in harness cable
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.