MXR M300 Reverb

£219.00 In Stock

FREE Delivery Tomorrow

Click and Collect available

MXR M300 Reverb

RRP £244.99 Save £25.99


In Stock

10+ Available

Order before 4PM for FREE Delivery Tomorrow

Includes 30-Day Exchange & 3-Year Warranty

Buy with confidence: We're the 1st, and only, UK guitar retailer to offer a 3-year warranty & 30-day exchange as standard.

FREE Delivery Tomorrow

With 1 hour Delivery slot

Click & Collect

Live Stock levels from all our stores.

In Stock, Collect Today
In Stock, Collect Today
In Stock, Collect Today
In Stock, Collect Today
In Stock, Collect Today
In Stock, Collect Today

Frequently Bought Together

Total Price: £

Manufacturer's ID: JD-M300

The MXR Reverb delivers six distinct high end reverb styles, each exquisitely crafted and tuned by the award-winning MXR design team. It all comes in a standard-sized MXR box with a simple three-knob setup and a hi-fi analog dry path with a massive 20 volts of headroom thanks to Constant Headroom Technology™. Each reverb style is as richly detailed as any found in the highest-end rack units and plug-ins, and all you have to do to step through them is push the Tone knob.

The PLATE setting provides a shimmering smooth wash of space that's a go-to choice from the studio recording world. SPRING sets a new standard for truly authentic sounding reverb without coiled metal—a perfect recreation of the classic amp-based effect, with the Tone control taking you from dark vintage amp spring, through classic jangle, to bright surfy splatter. EPIC is a unique combination of multiple interwoven analog-tone delay lines and complex modulation—perfect for solos from that more shaded part of the lunar landscape. MOD throws down a plate-flavored spaciousness with richly organic modulation in the feedback path. The ROOM style adds subtle body and projection to your guitar tone at shorter decay times while longer decay times yield rich organic space that doesn't wash out. PAD closes out the line-up with a unique combination of sub-octave + octave-up with echoes + "shimmer" + synth/organ modulation + reverb.

Connect a Dunlop DVP series volume/expression pedal to the expression jack to toggle and blend between two different knob setting configurations. The Reverb includes 100% wet mode, stereo input and output capability, and true relay or trails bypass.


  • Six meticulously crafted reverbs in one pedal 
  • Hi-fi analog and digital audio paths 
  • Dry path is 100% analog 
  • Studio-grade low noise floor 
  • Relay true bypass and delay trails modes 
  • Expression pedal jack for foot control of all knob settings 
  • Stereo In/Out capability when using TRS cables 

Customer reviews

Overall Rating 4.8/5 (6 reviews)

Peter E. - 14/6/2023

Great range of sounds and flexibility

Mike H. - 7/6/2023

Ivan T. - 22/8/2022

Great reverb. Still getting to know it

Mark W. - 9/11/2021

Great out of box just what I needed bony think I need to look further with this reverb

Michael T. - 14/5/2021

Less options than some pedals, but what it does do it does very quietly and well.

Michael M. - 18/5/2020

Show more reviews