This is a “barely used“ Manley Vari Mu (standard) that lived in a non smoke studio for a couple years. Bought it new from Sweetwater. Not recording much these days and need to let it go although anything you put through it sounds amazing! Has some minor racking scars on one side as you can see in the picture. Everything else is in pristine condition and it works perfectly. This is one of those units that gives you a professional sounding mix immediately. Buy with confidence.

Manley input and output transformers with pure nickel laminations in mu-metal case

• Flat frequency response from 20Hz–25kHz 
• Balanced Inputs and Outputs
• Fully differential all-tube circuitry using one 5751, 7044, and 12AL5 per channel
• Variable Gain vacuum tube (per channel): 5670
• Independently regulated B+ and Heater supplies
• Includes HP Sidechain modification as standard
• Hard-wire Bypass switch
• Silent conductive plastic input attenuator
• Recovery 5 steps: 0.2s, 0.4s, 0.6s, 4sec, 8sec
• Variable Attack: 25msec–70msec
• Continuously variable Threshold
• Switch for Limit or Compress modes
• Front-panel mounted Meter calibration
• Limit (4:1 to 20:1) or Compress (1.5:1)
• Large Illuminated Sifam Meters
• Stereo Link switch
• Handcrafted in Chino, CA