The MXR Vintage Bass Octave upgrades the warm analog sub-bass vibes of a classic circuit with superior tracking, cleaner headroom, and the versatility that modern players demand, delivering an impressive range of sounds in the lightweight, space-saving MXR mini housing.

Specifications

• Based on a classic sub-octave circuit
• Updated for superior tracking, quieter performance, and cleaner headroom
• Delivers a wide range of smooth, musical sounds
• Separate volume controls for 1 octave down, 2 octaves down, and clean signals
• Mid switch boosts clean signal’s midrange at 800Hz by up to +13dB
• Constant Headroom Technology for clean, crystal clear headroom
• Pedalboard-friendly MXR mini housing
• Includes Dunlop ECB003 9-volt AC adapter