Dunlop MXR Bass Compressor Guitar Effect Pedal M87 

The MXR M87 Bass Compressor packs rackmount-quality dynamics processing into a durable, lightweight stompbox. You get all the familiar controls you'd find in a recording studio — Attack, Release, Ratio, Input, and Output — enabling you to achieve everything from invisible peak limiting to full-bore squash.

The M87's Constant Headroom Technology (CHT) guarantees maximum headroom and clarity, permitting your bass's full dynamic range right up to the compressor's threshold. The bassists here at Sweetwater appreciate this pedal's 10-segment LED gain-reduction meter, which makes dialing in your sound as easy as 1-2-3. True bypass switching rounds out this must-have bass effects pedal. Players who demand studio-level compression onstage will love everything about the M87 Bass Compressor — no rack required.

MXR M87 Bass Compressor Pedal Features:

• Packs studio-quality compression into a durable, lightweight stompbox
  
• Dial in everything from invisible peak limiting to full-bore squash with Attack, Release, Ratio,
• Input, and Output controls
  
• Constant Headroom Technology (CHT) guarantees maximum headroom and clarity
  
• Permits your bass's full dynamic range right up to the compressor's threshold
  
• 10-segment LED gain-reduction meter makes dialing in your sound easy
  
• True bypass switching maintains your tone when the effect is off

Specification

• CHT Constant Headroom Technology for clear, clean performance
  True bypass
  
• 10 gain-reduction status LEDs
  
• Its CHT Constant Headroom Technology gives you plenty of headroom and clear performance
  
• The totally transparent M87 Bass Compressor allows your full dynamic range to shine through
• until your signal reaches the compression threshold, which is indicated by the ten highly
• visible gain-reduction status LEDs
  
• Model Number: M87