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Blackstar Unity Bass 250W 1x15 Combo

Quick Overview

Availability: Out of stock



Blackstar's trademark 'response' control allows you to choose from three classic power amp stages, offering variations in compression, drive and dynamics. You've got a 3-band parametric EQ at your disposal and three distinct preamp voicings - these deceptively simple controls offer a near-infinite number of tonal combinations.

It's in the term unity; numerous tones across the stylistic spectrum and crucial to music history, all brought together in one outstanding series of amplifiers!




250 Watts

Custom designed Eminence 15" Opus Speaker

3 Voices – Classic, Modern, Flat

3 Footswitchable Drives with user controllable blend – Overdrive / Distortion / Fuzz

3-band EQ with semi-parametric Mid

Unique Response control – Linear, 6L6 and 6550

Footswitchable Chorus and Sub-Octave with adjustable level control


Input Gain with clip indication

Pad Switch for active / passive instruments

Master Volume

Link to Unity Bass Series Active Cabinet

USB audio out for direct recording

Series effects loop

MP3 / Line in

XLR + ¼" Line Out / Headphones with independent level control

D.I. / cabinet emulated line outputs


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Additional Information

Brand Blackstar