Description

• Two independent sub-octave voices
• MID+ switch adds mid range boost
• Constant Headroom
• Technology for exceptional headroom and tracking
• Organic analog tone
• True bypass

Power

The MXR Bass Octave Deluxe is powered by one 9-volt battery (remove bottom plate to install), a 9-volt AC Adapter such as the Dunlop ECB003/ECB003EU, or a DC Brick power supply.         

Directions

• Run a cable from your guitar to the Bass Octave Deluxe’s INPUT jack and run another cable from the Bass Octave Deluxe’s OUTPUT jack to your amplifier.
• Start with all controls at 12 o’clock.
• Turn the effect on by depressing the footswitch.
• Rotate DRY knob clockwise to increase level of dry signal or counterclockwise to decrease it.
• Rotate the GROWL knob clockwise to increase level of throaty midrange sub-octave voice or counterclockwise to decrease it.
• Rotate the GIRTH knob clockwise to increase level of smooth, deep sub-octave voice or counterclockwise to decrease it.
• Depress MID+ switch to boost midrange. Frequency and level are both adjustable via internalslider (up for 850Hz, down for400Hz) and trim pot (+4dB when fully clockwise, +14dB fully counterclockwise).

Features

• Input Impedance : 1 MΩ
• Output Impedance : < 600 Ω
• Noise Floor* 85 dB
• Octave Bandpass : -3 dB, 8 Hz to 46 Hz

Control Range

• Dry : -∞ to +2.5 dB
• Girth : -∞ to +1 dB
• Growl : -∞ to +6 dB

MID+ Switch

• Gain : +4 dB to +14 dB
• Frequency : 400 Hz or 850 Hz
• Bypass : True Hardwire
• Current Draw : 14 mA
• Power Supply : 9 volts DC