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Blackstar Unity 250w 1x15" Bass Combo (U-250)
100% Genuine AU Stock
StarTrack Express Insured
30-Day Returns (eligible items)
Blackstar · SKU: blackstar-unity-250w-1x15-bass-comboIn Stock (Melb Warehouse)

Get Big, Inspiring Tone From the Blackstar Unity 250w 1x15" Bass Combo (U-250) – 15-inch size

$988.00 AUD(inc. 10% GST)
Pay with Crypto (10% Off):$889.20 AUD
Or 4 fortnightly payments of $247.00 interest-free with Pay in 4.
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Fast DispatchOrders placed before 2:00 PM AEST on business days are normally dispatched the same day via StarTrack Express, signature required.

The Blackstar Unity 250w 1x15" Bass Combo is an amplifier built to help you get the tone you hear in your head — supplied as genuine Australian stock with local warranty. The new face of bass Unity Pro Bass are the result of countless hours of technical research and benchmarking against the most iconic historic references.

Why You’ll Love It

  • Get the tone you hear in your head — designed from the ground up by bass players, for bass players they are straight forward and powerful.
  • Play at the right volume — blackstar's unique Response control allows the player to choose between the sound and feel of three classic power amp stages, shaping compression…
  • Shape your sound easily — combined with three distinct preamp voicings and a 3-band semi-parametric EQ, Unity produces infinitely flexible bass tone and exceptional feel, whatever your…
  • Built for gigs and practice — any sound Performance optimised, powerful.

Key Features

Design & Materials

Blackstar builds the Blackstar Unity 250w 1x15" Bass Combo to the manufacturer’s specification for regular use.

Performance Specs

  • 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…
  • Combined with three distinct preamp voicings and a 3-band semi-parametric EQ, Unity produces infinitely flexible bass tone and exceptional feel, whatever your playing style
  • Choose from 3 unique voices and response controls to uniquely shape the sound in your head
  • 15-inch size
  • 250 W
  • 1x15 magnification and objective

What’s Included

The Blackstar Unity 250w 1x15" Bass Combo as listed in the product name, with the manufacturer’s standard accessories. Ask our team if you need the exact box contents before ordering.

Perfect For

  • Gigging guitarists and bassists
  • Home and studio players
  • Students and teachers

How It Stands Out

Power, speakers and channels are listed so you can match it to the rooms you play. Unlike grey imports, every amplifier we sell is genuine Australian stock with the official local manufacturer’s warranty, priced in AUD including GST. It is in stock at our Melbourne warehouse.

Frequently Asked Questions

Is it loud enough for gigs?

See the wattage and speaker details in Performance Specs.

Can I use headphones?

If a headphone output is listed in the specs, yes.

Is the Blackstar Unity 250w 1x15" Bass Combo genuine Australian stock?

Yes. Every product is 100% genuine Australian stock with the official local manufacturer’s warranty.

How long does delivery take?

This item is in stock at our Melbourne warehouse and ships with StarTrack Express — free on orders over $500 AUD.