Blackstar Blackstar U120 Unity Pro 120W 1x12 Bass Combo

Code: Blackstar U120 Unity Pro 120W 1x12 Bass Combo
  • £287.00
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Blackstar U120 Unity Pro 120W 1x12 Bass Combo

The Blackstar U120 Unity Pro 120W 1x12 Bass Combo has been developed from the ground up by bassists, to produce a versatile amp for any level of user. Equipped with 120 watts and a custom designed Eminence 12" Opus speaker, the U120 delivers ultimate tonal flexibility. Despite its simple design, this powerful amp allows you to quickly and easily find the perfect tone to suit your needs with incredible projection. The U120 features a 4 band EQ, along with 3 voices, including Classic, Modern and Overdrive, perfect for a variety of applications. Additional features include footswitchable Overdrive and Chorus, MP3 input, XLR output and many more. The Unity Pro series of amplifiers are available in a range of size depending on your preference. 

The new Unity Pro Bass System’s deceptively simple controls allow you to quickly and easily create your tone, with rock solid bass, detailed dynamics and innovative features in a compact package.

Blackstar’s unique Response control allows the player to choose between the sound and feel of three classic power amp stages, shaping compression, natural drive and dynamics. Combined with three distinct preamp voicings and a 4-band semi-parametric EQ, Unity produces infinitely flexible bass tone and exceptional feel, whatever your playing style.

From the organic response of classic valve amps, to a transparent clean platform, Unity brings together the ultimate in bass tone.

Sheer Power


The Blackstar U120 Unity Pro packs a huge punch from its custom designed 12” speaker. The Eminence Opus Speakers are designed for bass, ready to handle all the versatile tones a bassist can play. The tone is clear, with seriously rich bass before any effects or compression are added, ready to fit its round tone into any setting. Able to power out an incredible amount of volume, this is perfect for a gig setting. However, the really impressive feature is how responsive and rich the tone is even at lower volumes, making this a perfect amp to carry you from the bedroom, to stage, and back again, to be the perfect partner for performance and practice.




This combo amp was designed to be as simple as possible, and part of that is the connectivity options it offers. Of course it has a jack in, but with this it features a mini-jack in for playing along to your favourite tracks, a line out, perfect for using headphones for silent practice, an XLR out with ground lift for freedom of tone, a cab link to really crank up the volume and a footswitch in to control the tone on the fly. This makes for an impressively simple, but incredibly versatile bass combo amplifier.


Total Tone


With a gain control, a simple-to-use 3-band EQ and a master control, dialling in the right tone is simple. But it doesn’t end there. The U120 has a switch to offer you three individual tones, classic, modern and flat. Classic offers valve style growl with vintage EQ, the modern offers high headroom dynamics with a more modern tone EQ and flat is, well, flat; totally transparent! Offering a compression switch and a chorus switch, with footswitchable overdrive and chorus, you will be able to find the right tone for any setting!



  • 120 Watts
  • Custom designed Eminence 12" Opus Speaker
  • 3 Voices – Classic, Modern, Overdrive
  • 3 band EQ with semi-parametric Mid
  • Footswitchable Overdrive and Chorus
  • Compressor
  • Input Gain (with clip indication)
  • Pad Switch for active / passive instruments
  • Master Volume
  • Link to Unity Bass Series Active Cabinet
  • MP3 / Line in
  • XLR + ¼" Line Out / Headphones with independent level control


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This product has not been reviewed yet.