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Maxon OSD-9 Overdrive Soft Distortion


 Updated version of vintage Maxon OD880 Overdrive/Soft Distortion - the last of the legendary overdrives!

  • Original 741 IC chip for classic overdrive tone
  • Transparent, dynamic overdrive - great as a booster in front of a tube amp
  • True Bypass switching.


Input Impedance: 500K ohm
Output Impedance: 10k Ohm
Maximum Gain: 41.5 dB (700Hz)
Equivalent Input Noise -107 dB or less (IHF-A)
Controls: DRIVE, LEVEL
Operating Voltage 9V
Power Consumption 18mA/DC.9V
Switch: Normal/Effect (true bypass configuration w/4PDT switch)
Power Supply: 6F22 9V Manganese dry cell battery x1 or Maxon AC adaptor
Dimensions: 2.9" (W) x 4.9" (D) x 2.1" (H) -
74 mm (W) x 124 mm (D) x 54 mm (H)
Weight (w/o battery): 20.5 oz
Accessories: 9V Manganese dry cell battery, User's Manual, Warranty Card

Specifications subject to change without notice.

Hear it!

User's Guide