Spira B-400 MGR Green

Modern Active 4-String Electric Bass!
  • 400 Series
  • Body: Roasted Poplar
  • Fingerboard/Neck: Roasted Maple Roasted Maple
  • Pickups: 2x Spira Villian Bass Soapbar Humbuckers (HH)
  • Color & Finish: Green, Satin
Variants (1)
Spira B-400 MBK Black
Spira B-400 MBK Black Spira B-400 MBK Black
Spira B-400 MBK Black
  • 400 Series
  • Body: Roasted Poplar
  • Fretboard/Neck: Roasted Maple Roasted Maple
  • Pickups: 2x Spira Villian Bass Soapbar Humbucker (HH)
  • Color & Finish: Black, Satin
409
409
All prices include VAT
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Finance from 20,00 € per month
Standard Shipping
free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99
Shipping on 10.03.2026
Express Shipping
+ 5,90
Delivery on Wednesday, 11.03.2026, if you order within  11 Hrs. 3 Min. 
Shipping and Delivery
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Modern Electric Bass With Precision, Power and Style!

The Spira B-400 is an active 4-string bass that delivers powerful punch, clear articulation and top-quality craftsmanship. Designed for bassists who demand precise tone and a comfortable playing feel in every situation—studio, stage or rehearsal.

Clear Tone and Active Electronics

Equipped with active Spira Villian soapbar pickups and ceramic magnets, the B-400 produces a defined, controlled sound with punchy lows and pronounced mids. The active circuitry adds dynamics and flexibility, ideal for rock, metal or modern fusion styles.

Premium Materials & Ergonomic Design

The roasted poplar body offers excellent resonance at low weight. The neck and fingerboard are made from Canadian roasted maple—providing stability, a comfortable feel and precise response. With 24 jumbo frets you get a full two-octave range.

Perfect Playability & Reliable Hardware

The Modern D neck profile enables fast runs and precise control. A fixed bridge and black hardware ensure tuning stability and optimal intonation—ideal for demanding live performances.

Experience the Spira B-400 — Power, Precision and Style in One Bass!

Features

General

  • Model: B-400 MGR
  • Series: 400
  • Number of Strings: 4
  • Orientation: Right-Handed

Body

  • Body: Roasted Poplar

Neck

  • Neck: Roasted Maple (Canadian Roasted Maple)
  • Neck Construction: Bolt-On
  • Neck Profile: Modern D
  • Fingerboard: Roasted Maple (Canadian Roasted Maple)
  • Fingerboard Radius: 13.75" (349 mm)
  • Fingerboard Inlays: Black Offset Dots
  • Scale: 34" (864 mm)
  • Frets: 24 Jumbo
  • Nut: Synthetic Bone
  • Nut Width: 42 mm

Electronics

  • Bridge Pickup: Custom Made Spira Villian Bass Soapbar Humbucker (Ceramic, active)
  • Neck Pickup: Custom Made Spira Villian Bass Soapbar Humbucker (Ceramic, active)
  • Controls: 1x Volume, 1x Tone

Hardware

  • Finish: Black
  • Bridge: Fixed
  • Tuners: Closed

Color & Finish

  • Color: Green
  • Finish: Satin

Scope of delivery

  • 1 x Spira B-400 MBK Electric Bass Green

Specification

  • Product number 00118656
  • Gigbag / Case included Nein
  • Number of strings 4-saitig
  • Electronics Aktiv
  • Fretboard Ahorn
  • Finish Satin
  • Handedness Rechtshändig
  • Neck Ahorn
  • Colour Green
  • Pickups H-H
  • Scale Long Scale 34 Zoll
  • Body Pappel
  • Fretless Nein

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Financing

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You can finance your order in convenient monthly installments from a value of €100.00.
Your contact persons

The hotline is currently not manned. You can reach us again on Tuesday, 10.03.2026 at 09:30.

Tuesday 09:30 - 18:00
Wednesday 09:30 - 18:00
Thursday 09:30 - 18:00
Friday 09:30 - 18:00
Saturday 09:30 - 13:30
Monday 09:30 - 18:00