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Blackstar Unity 700H Elite 700w Bass Head

Blackstar Unity 700H Elite 700w Bass Head



Order before 3pm Mon-Fri for Next Day Delivery

Enter code BF10 at checkout
and get an extra £39.90 off

Are you seeking a powerful new bass head to add to your backline, that offers professional-grade audio and plenty of headroom? Then we have just the thing for you!

Stadium-Filling Tone In A Lightweight Format

With the Blackstar Unity 700H Elite you get a high-headroom, 700 Watt bass head that's super lightweight and portable, with enough power and clarity for any live situation.

This awesome amplifier with work great with your favourite cab, but works especially-well when used with the Blackstar Unity bass cabinets.

Blackstar Unity 700H Elite 700w Bass Head Highlights

  • Super compact and portable bass head with extended dynamic headroom
  • Market-leading tonal flexibility from dynamic clean, through valve growl to full-on distortion – all footswitchable
  • Pro features from the Unity Bass Series – Response control (Linear, 6L6, 6550), Compressor, built-in effects, Chorus, Octaver and 3 types of Overdrive
  • Pro connectivity – balanced XLR, jack and USB outputs are perfect for studio or live applications
  • Includes a rugged, padded gig bag with convenient shoulder strap and side pockets

Premium-Grade Audio

As any gigging bass player will tell you, you will need plenty of headroom from your amplifier so you can run it at a decent volume without overheating or blowing a fuse - and the Blackstar Unity 700H Elite has headroom to spare!

This bass head packs a massive 700 Watts of power into its tiny frame, and as if that wasn't enough it's packed full of superb tone shaping features that allow you to dial in the best bass sound for your situation.

Want a sound that packs the warmth and response of a vintage valve amplifier? How about all the punch of a modern, flat response solid state? This amp can deliver that and much more.

There's even a built-in compression unit, for even more control over your output.

On-Board FX

As if all of that wasn't enough, this amp comes complete with two staple bass effects built in: Chorus, and Octave (selectable as Up or Down).

In addition to this, there's also three different types of saturation (Overdrive, Distortion, and Fuzz) for you to choose from, further shaping your sound as you see fit.

Each of these FX settings are pre-set on the amplifier, and can be activated/deactivated via the included FS-13 footswitch (or via the 5-way FS-12 footswitch that's available to buy separately).


Whether you're a regular studio player, home-recording artist, or prodigious live performer, the Blackstar Unity 700H Elite has you covered in terms of connectivity.

Featuring a balanced XLR output, 1/4" jack out, SpeakOn output, USB output and more, this amp is ideal in a wide range of situations

Blackstar Unity 700H Elite 700w Bass Head Specs

  • Power: 700 Watts
  • Voice: Classic, Modern, Flat
  • Drive: OD, Distortion, Fuzz
  • EQ: Semi-parametric EQ (Low, Mid, Mid Frequency, High)
  • Response: Linear, 6L6, 6550
  • Effects: Chorus, Octave (up and down)
  • Compressor: Level Control, Off/On Select
  • MP3/Line In: Y
  • Line Out: USB, Headphones, XLR (EM. Out or D.I.)
  • Footswitch: FS-13 Supplied
  • Effects Loop: Y
  • Speaker Outputs: SpeakOn (passive cabs), Cab Link (U250 active cab)
  • Dimensions: 378mm (W) x 77mm (H) x 251.6mm (D)
  • Weight: 4.2 KG
More Information
Manufacturer Blackstar
SKU 312684
Shipping Weight (kg) 4.200000
Effects Chorus and Octave
Power Supply IEC
MPN BA152012H
Warranty 2 years
Series Unity Bass
Power 700 Watts
Amp Type solid-state amplifier


We know you want to get your gear as quickly and as safely as possible, Next Working Day Delivery to UK Mainland Addresses, on all IN STOCK items, if ordered before 3pm. This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you.

Orders under £99: £4.99 Delivery Charge


Orders over £99: Free Next Day DPD Delivery (When Ordered before 3pm)


Weekend Delivery (Saturday-Sunday): £9.99 (When Ordered before 3pm Friday)


Heavy Items (over 40kg): £39.99 Pallet Service







Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within 2 hours*.



If you have bought something In-Store or Online and want to return it as unwanted, you have 30 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

We can offer you a refund if you return your item within 30 Days from purchase date and with 100% perfect packaging. 


Please Note - We cannot accept unwanted returns on microphones, any in-ear earphones or monitors, and any other items that touch your mouth, nose or inner ear if you have removed the hygienic packaging.