NUX Masamune Booster & Kompressor Pedal
The NUX Masamune NBK-5 is a dual-circuit booster and kompressor pedal, named after the legendary Japanese swordsmith whose blades were prized for combining sharpness with resilience. The booster section delivers clean volume boost for solos and dynamic peaks, while the kompressor side provides studio-quality compression with adjustable attack, sustain, and tone controls — ideal for clean fingerstyle, country chicken-pickin', and bass guitar work. Each circuit operates independently with its own footswitch, giving players two stage-ready tone tools in a single road-tough enclosure. True-bypass switching, all-metal chassis, and a stage-ready compact footprint complete the package.
| Current Draw | 20mA |
| Dimensions | 105 x 115 x 57mm |
| Features | Signal Path: Pure Analog, THD+N: -100dBu, Dynamic Range: +110dBu |
| Frequency Response | 20Hz–20kHz |
| Nominal Input Level | +5dBu max |
| Nominal Output Level | +10dBu max |
| Power Supply | 9V DC |
| Type | Effects Pedal |
| Weight | 420g |