Used BrownBox by AmpRx Brown Box Power Attenuator Power Attenuator

Used AmpRx BrownBox Power Attenuator in great condition—an essential tool for taming loud amps while preserving tone and feel. This compact unit offers smooth, adjustable attenuation to dial in stage or studio volume, helping you push your amplifier harder at lower sound levels. Ruggedly built with simple controls for quick setup, it’s ideal for guitarists seeking consistent dynamics and touch sensitivity without overwhelming volume.