Reactive Sounds Boost Box


All, Boost Box

Reactive Sounds Boost BoxMicrophone Pre-AmplifierUS$199.95
Out: 1/8" stereo plug. In: 1/8" stereo jack4.9 X 2.75 X .94

Manufacturer's Description: A true high gain, low noise stereo pre-amplifier. Featuring clipping LED, belt clip and slimline construction. It is compatible with all Minidisc Players and Digital Records, MP3, DAT, Laptops, desktop PC's and professional music equipment with a line input.


  • 0 to 36.5 dB gain (adjustable gain)
  • Runs 80 hours on a 9 volt alkaline battery
  • Output cable: 24" shielded coiled cable 1/8" (3.5mm) stereo mini plug
  • Input connector: 1/8" (3.5mm) stereo mini jack
  • Signal to noise ratio: 92.00 dBv EIN 1.0v
  • Harmonic distortion: 0.06%
  • 106dB dynamic range
  • Frequency response 20 to 20khz +/- 1dB
  • High Output 3.2V RMS into a 10K load
  • Supports all electret "plug-in-power" mic's at input jack.
  • Battery reverse-polarity protection
  • Separate battery compartment
  • Flush ON/OFF switch to prevent inadvertently switching off.

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