Spira Guitars J400MBK Satin Black

Essential Information About the Spira Guitars J400MBK Satin Black Guitar

• HH Configuration with a set of Spira Villain humbuckers for a powerful sound, free of unwanted noise, ideal for rock and metal.


• Torrefied woods: body made of torrefied poplar and neck/fretboard in torrefied maple for greater stability and a sharper attack.


• Flamed maple top: premium aesthetics and strong visual presence, enhanced by the Satin Black finish.


• 24 jumbo frets: comfort for bends, fast playing, and easy access to high registers.

A J400 Designed for Modern Playing and Performance

With the J400MBK, Spira Guitars aims for an electric guitar with a dark, refined look, clearly oriented towards the "modern player." The combination of a torrefied poplar body and a flamed maple top places this model in a range focused on both a stable feel, precise attack, and a finish that inspires confidence on stage and in the studio.

The Satin Black finish enhances the instrument's quick and efficient character: less flashy, more tactile, with a style that perfectly fits rock, metal, prog, and all aesthetics where a serious and direct instrument is desired.

Who Is the J400MBK For?

This guitar is primarily aimed at intermediate and advanced guitarists seeking a versatile platform designed for saturated tones and precise playing. The 24 frets and jumbo frets are especially suitable for solo enthusiasts, modern techniques (legato, tapping), and tight rhythms.

Thanks to the HH configuration, the J400MBK excels in rock, hard rock, metal, and prog, while remaining relevant for rounder, thicker sounds in blues rock or powerful pop, whenever body and good mix presence are sought.

Sound: Power, Precision, and Humbucker Tone

The Spira Villain humbuckers emphasize a dense and quiet (low noise) output, particularly effective with distortion. In the bridge position, you generally get a sharper attack and excellent definition for palm mutes and riffs. In the neck position, the tone is often thicker, ideal for singing leads and warm sounds.

The choice of woods complements this sonic intent well. A torrefied poplar body tends to offer an effective balance with a quick response, while the torrefaction provides a drier, more stable feel, appreciated for tuning consistency and responsiveness. The neck and fretboard in torrefied maple enhance the sense of precision under the fingers, with a crisper attack and very comfortable feel for fast playing.

Altogether, this forms an electric guitar that prioritizes clarity in high-gain settings, sustain, and efficiency, while maintaining a strong visual identity thanks to the flamed maple top under this satin black finish.

Technical specifications

Left handed	No	Nbr of strings	6
Strings	Steel	Color	Black

Type	6-string electric guitar	Number of frets	24
Body	torrefied poplar	Fret type	jumbo
Top	flamed maple	Information not provided	bridge, tuners, and other hardware components
Finish	Satin Black	Pickup configuration	HH
Neck	torrefied maple	Pickups	Spira Villain humbucker set (neck + bridge)
Fretboard	torrefied maple	Number of strings	6