SPIRA B400 MBK Bass Guitar Black
SPIRA B400 MBK Bass Guitar Black
SPIRA B400 MBK Bass Guitar Black
The Spira B-400 is a modern four-string active bass built for punch, clarity, and real-world performance. Designed to cut through loud guitars and heavy drums, it delivers a focused, controlled low end that stays present in even the densest mix.
A roasted poplar body keeps it lightweight and resonant, while the roasted maple neck and fretboard provide a comfortable, fast, stable feel with excellent note definition. With 24 jumbo frets, players have full two-octave range for technical runs, precise phrasing, and extended lines.
Powered by custom active Spira Soapbar pickups, the B-400 delivers tight lows, articulate mids and an aggressive attack without unwanted mud, ideal for rock and metal tones.
| Machine Head | Black |
| Neck | Canadian Roasted Maple |
| Shape | Modern D |
| Fretboard | Canadian Roasted Maple |
| Radius | 13.75″ |
| Nut Width | 42mm |
| Nut | Artificial Bone |
| Truss Rod | Double Action |
| string Scale | 34″ |
| Number of frets | 24 Jumbo |
| Body | Roasted Poplar |
| Pickup | Soapbar, Spira Villian Bass, Custom made, Ceramic magnet, Active Circuit |
| Bridge | Fixed |
| Controls | 1 Volume, 1 Tone |
| Hardware | Black |
| Finish | Satin |