or complicated formulas! The transmit frequency is easily set using DIP switches, no need for tuning coils or "tweaking" to work with today's digital receivers. Frequency drift is a thing of the past with PLL control making your signal rock solid all the time - just like commercial stations. The FM25B's real claim to fame however is the use of the latest cutting edge stereo generator on the market. The audio quality is excellent with amazingly good stereo separation to keep even the pickiest audiophiles happy! Connections are as good as they get; use the provided cable to interface with the line output of any CD player, tape deck, computer or mike mixer. Just build it, plug it in, and you're on the air! Foreign buyers will appreciate the high ...  (less)

controls and indicators to the unit so you can customize your controls to meet your needs. And in addition to the 2, 3 and 8 message versions, a special version is available to allow simple direct selection with a 3 wire interface, (BCD), of any of the 8 messages from a digital controller such as the brand new DCI2 DTMF control interface or a computer and then use the play, stop, and pause controls to control the message. You can even configure the DVMS to provide continuous looping of a message with programmable delays of 0 secs, .5 secs, 1 min, 30 min, and 60 minutes. The main unit has all the function and display controls on the front panel which can be disabled with a lock code to prevent unauthorized tampering. RCA unbalanced line level outputs are p...  (less)

controls and indicators to the unit so you can customize your controls to meet your needs. And in addition to the 2, 3 and 8 message versions, a special version is available to allow simple direct selection with a 3 wire interface, (BCD), of any of the 8 messages from a digital controller such as the brand new DCI2 DTMF control interface or a computer and then use the play, stop, and pause controls to control the message. You can even configure the DVMS to provide continuous looping of a message with programmable delays of 0 secs, .5 secs, 1 min, 30 min, and 60 minutes. The main unit has all the function and display controls on the front panel which can be disabled with a lock code to prevent unauthorized tampering. RCA unbalanced line level outputs are p...  (less)

controls and indicators to the unit so you can customize your controls to meet your needs. And in addition to the 2, 3 and 8 message versions, a special version is available to allow simple direct selection with a 3 wire interface, (BCD), of any of the 8 messages from a digital controller such as the brand new DCI2 DTMF control interface or a computer and then use the play, stop, and pause controls to control the message. You can even configure the DVMS to provide continuous looping of a message with programmable delays of 0 secs, .5 secs, 1 min, 30 min, and 60 minutes. The main unit has all the function and display controls on the front panel which can be disabled with a lock code to prevent unauthorized tampering. RCA unbalanced line level outputs are p...  (less)

controls and indicators to the unit so you can customize your controls to meet your needs. And in addition to the 2, 3 and 8 message versions, a special version is available to allow simple direct selection with a 3 wire interface, (BCD), of any of the 8 messages from a digital controller such as the brand new DCI2 DTMF control interface or a computer and then use the play, stop, and pause controls to control the message. You can even configure the DVMS to provide continuous looping of a message with programmable delays of 0 secs, .5 secs, 1 min, 30 min, and 60 minutes. The main unit has all the function and display controls on the front panel which can be disabled with a lock code to prevent unauthorized tampering. RCA unbalanced line level outputs are p...  (less)