B-Stock Darkglass Electronics Microtubes 500v2 Bass Amp

B-Stock Darkglass Electronics Microtubes 500v2 Bass Amp

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This product may have been opened for demonstration, returned by a customer, refurbished, or may have non-essential parts or software missing. Otherwise, the product operates as new. The product in the image may not be of the exact item, but if there are any concerns around packaging, condition or usability before dispatch, we will contact you immediately.

When buying a B-Stock product from PMT, you'll get exactly the same manufacturer's warranty and protection as if you bought an A-Grade product!


Are you seeking a high-performance new bass amplifier head, that features awesome tone-shaping capabilities, and is just as suitable for quiet home practice as it is for performing in front of a large crowd? Then we have just the thing for you!

Newst Addition To The Microtubes Family

The Darkglass Electronics Microtubes 500 V2 is a modern upgrade to the original MT500, and delivers 500 Watts of Class D power, in a sleek new package.

Darkglass Electronics Microtubes 500v2 Bass Amp Highlights

  • Powerful 500 Watt bass head
  • Part of the illustrious Microtubes family
  • Two switchable, distinct satursation circuits - the Micrtobutes Vintage and B3K
  • High-efficiency Class D power amplifier module
  • Includes a one-knob, studio-grade VCA compressor and 6-band graphic EQ
  • Versatile connectivity options makes the amp ideal for any situation - even quiet home practice

Versatile Tone-Shaping

In true Darkglass style, the Microtubes 500 V2 offers plenty of options to fine tune your sound to suit the style of music you want to play.

For starters, in place of the 4-band EQ that the original MT500 featured, this new offering sports a 6-band graphic EQ, alongside a single-knob VCA compressor, allowing you to get the exact sound that you want.

And that's before we've taken this extra bit of Darkglass magic into account.

Two Saturation Circuits

Ever since the company's inception, Darkglass Electronics have been renowned for producing some of the best bass saturation effects on the market.

For this amp, Darkglass have included not one, but TWO of those awesome saturation circuits - the Microtubes Vintage, and the Microtubes B3K.

These circuits offer you the option of taking your playing from clean, to classic drive, all the way through to modern metal, and everything in between!

Darkglass Electronics Microtubes 500v2 Bass Amp Specs

  • Custom-designed Darkglass high-efficiency class D power amplifier module
  • 500 W RMS Power Output
  • 8/4/2 Ohm load compatible
  • Analog preamp with Passive/Active input switch
  • Switchable Vintage Microtubes and Microtubes B3K analog drive/distortion circuits
  • Separate Microtubes engine Tone and Drive/Clean Blend controls
  • Three speaker cab Impulse Response slots, selectable via the Cab Select switch.
  • Built-in adjustable studio-grade VCA compressor
  • Ultra-quiet 6-band graphic EQ
  • XLR DI Output with ground lift
  • FX Loop
  • 3.5mm Auxiliary input
  • Headphone output with cabinet simulation
  • USB to connect to free Darkglass Suite (for Mac/PC)
  • Compatible with Intelligent and Super Intelligent Footswitches (sold separately)
More Information
Manufacturer Darkglass
SKU 314903-B
Shipping Weight (kg) 5.000000
Software Included Darkglass Suite
Power Supply IEC
Warranty 2 Years
Power 500 Watts
Amp Type solid-state amplifier


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
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, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


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 the hour.

Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note, we cannot accept returns of:

  • Special/Custom Orders - Any order that is custom or has been personalised.
  • Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
  • Software & Media - Any software or media that has been opened or registered via physical or digital means.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.


B-Stock is in full working order and is protected by a standard Manufacturer's Warranty as if you are buying the A-Grade equivalent!

B-Stock may have been opened for Demonstration, returned by a customer, refurbished, or have non-essential accessories or software missing.

There may also be signs of use including minor wear and damage, and it may not come in the original packaging.