Signaling: Communications Specialists

SS-64
MICROMINIATURE DIP SWITCH PROGRAMMABLE CTCSS ENCODER






SS-64. Compatible with all sub-audible CTCSS systems. 64 tones from 33.0 Hz to 254.1 Hz, crystal controlled for high accuracy and stability. Mini 6 position Dip Switch to select desired tones. Multiple tone switching can be easily handled by using diodes and a single pole switch. Built in Reverse Burst option with Transmit Time-Out Timer. Price: $44.00 Dls.





ID-8
AUTOMATIC MORSE STATION IDENTIFIER





ID-8. Provides automatic Morse station identification for commercial, public safety, and amateur radio applications, including repeaters, base stations, etc. Meets all FCC identification requirements. All functions are programmable with plug-on keypad, included with each unit. Programmable options include: Eight selectable messages; CW speed 1-99 seconds; interval timer 1-99 minutes; hold on timer 0-99 seconds; CW tone frequency 100-3000Hz. All programming is stored in a nonvolatile EEPROM, which may be altered at nay time via the included keypad. Supplied with programming keypad, wire set with microminiature plug for easy installation or removal, both hardware and tape mounting materials. Price: $112.00 Dls.





TS-64DS
DIP SWITCH PROGRAMMABLE CTCSS ENCODER-DECODER





TS-64DS. Programmable CTCSSS encoder-decoder for use in FM transceivers. Ideal for most handheld radios and mobiles with limited space. This units has an on-board DIP switch to allow tone selection without installing jumpers. All 64 tones are accessible via the 6 position miniature DIP switch. The dimensions of the TS-64DS are 1.25" x 2.0" x .30". High pass tone rejection filters is included to remove tone from received audio. Powered by 5-28VDC, unregulated @ 9ma. Price: $98.00 Dls.

TS-64. Same as TS-64DS but without Dip switch. Price: $90.00 Dls.





ST-809
SELECTIVE CALL AND REMOTE CONTROL DECODER





ST-809. Is a sub-miniature DTMF Address Decoder designed for Selective Calling and Remote Control applications via radio or wire line. Due to the small size the ST-809 is especially applicable for installation in hand-held and mobile radios. The ST-809 will respond to an address of 1 to 7 digits in length using any of the 16 DTMF characters. There are no restrictions on the use of repeated digits in the address. Group/All call, Radio Kill, Call Alert Tone, Transpond Acknowledgement and Remote Reset are additional features. The ST-809 is generally set up to monitor DTMF signaling on a radio or wire line circuit. For radio applications, ST-809 outputs are used to mute reiver audio, blocking out unwanted channel traffic. The ST-809 provides a special RADIO KILL function. When RADIO KILL is decoded the ST-809 will open the PTT circuit and mute the receiver. The condition of this function is stored in EEPROM making it immune to reset by radio power down.  Radios that have been "KILLED" may be restored to operation when the ST-809 receives a RESTORE address. Price: $101.00 Dls.