Signal Sleuth FM Amplifier


If you have a trade-in, request Trade-in Price.


  • 3 Stage FM tuner amplifier
  • Unique in the world because it only amplifies the station you are tuned to up to 30 db.
  • You can also decrease the signal by up to 30 db. If you are experiencing overload from a close station.
  • Steeply rejects by 18 db. Per octave all other stations
  • By-pass mode
  • Tuning knob tunes to the station you wish to amplify
  • The gain knob allows you to boost the signal or decrease it.
  • Detachable power cord.


Magnum Dynalab

Additional information

Additional information

Weight 56 lbs
Dimensions 24 × 30 × 10 in