Biamp MR/140 Professional Reverb

Simple, high quality rack spring reverb with four band EQ, wet/dry control and choice of balanced XLR or unbalanced...


This item has sold. Contact us for information about what we have incoming.


Simple, high quality rack spring reverb with four band EQ, wet/dry control and choice of balanced XLR or unbalanced jack in and out.

Waiting for service – the unit is working well, but will still need to go through our techs before shipping – expect a modest delay before shipping.

Biamp units are not common and all the ones we’ve seen are good. The MR/140 is definitely basic but it’s weighty and the immediate impression is something well made. The 4 bands of EQ give a great deal of control of the sound of the reverb and allow it to be used for a wide variety of sources. Wet/dry mix (rather than a switch) is also useful.

CONDITION: Excellent with only very minor signs of wear or age to the face. The case is very clean with some rack rash. See photos for more information on cosmetic condition.

  • 110v model. 
  • A step-down transformer is required in the UK/EU.
  • We do not recommend using cheap generic Chinese mains transformers and can supply a high quality UK-made unit if required.

For sales in UK/EU the price will include VAT. VAT-free sales are possible to businesses and individuals in the EU (outside the UK) with a valid VAT Number – please get in touch if you wish to buy this way. 

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