Marshall PB100 Power Break Attenuator

The pure, unadulterated tonal majesty of a fully cranked all-valve Marshall is something that every guitarist should experience on a daily basis. Unfortunately, the awesome levels of volume this produces makes it totally impractical for most everyday situations. What you really need is a device that will absorb some of the amp's energy without affecting its natural qualities of distortion, tone and feel. The Powerbrake is that dream device, providing full control of the level between your amplifier and speaker without squashing any of the dynamic feel and tone. This totally roadworthy box links between your amplifier and either one or two cabinets. A rotary dial on the front panel gives you eleven (11) level selections in 3dB increments, This allows you to go from unchained, full stage volume, right down to bedroom or apartment level in an instant -- even with the amp's Master Volume on maximum. Rear view of PB100 No external power supply is required, since the Powerbrake's reflected inductive load circuitry eagerly soaks up the amplifier's power. It then dissipates the resulting heat via a reactive fan which automatically responds to temperature increases created when you use greater attenuation levels. With the Marshall Powerbrake you can drive your amp to the limit without losing control or your hearing!

Specifications

Rotary dial with eleven steps of 3dB attenuation increments
12th step dummy load
8 ohm or 16 ohm operation (via convenient rear panel switch)
Two speaker outputs (1/4 inch jacks)
Self-powered fan cooling
Metal chassis with dual front handles
Dimensions: (mm): 225 x 120 x 200
Weight (Kg): 4.8