BM-Q special Treble Booster
BSM - Meiser ElectronicsProduct Description
The BSM RM is a Germanium Treble Booster that captures the essence of the original British Range Master used by Brian May during the early years of Queen, produced from 1965 to 1969. This pedal enhances high frequencies, resulting in a brighter, more pronounced tone.
The BSM BM-Q is a silicon Treble Booster designed to deliver a sharper attack and added bite, reflecting the evolution of May's sound during the mid-phase of his career. For added functionality, the BM-Q also features a volume control, allowing for greater tonal flexibility while maintaining clarity in the high end.
Technical Specifications
| Current | 0.5mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |









