MXR M288 Bass Octave Deluxe Supply

The Bass Octave Deluxe offers two independent analog sub-octave voices with a Dry control and a Mid+ switch to optimize the sound of your parallel clean signal.

• This pedal can be powered by a 9-volt battery, a Dunlop ECB003 9-volt adapter, or the DC Brick™, Iso-Brick™, and Mini Iso-Brick™ power supplies (not included).

• The Long Story

  The Bass Octave Deluxe is a dual-voice octave pedal that offers analog tone, true bypass, and a variety of tonal options. MXR s 18 volt Constant Headroom Technology™ provides high headroom and superior tracking. Use the Dry knob to mix in your direct signal, and hit the Mid+ switch to add up to +14dB of internally adjustable mid frequencies (400Hz or 850Hz). Finally, mix in two separately controlled octave voices—Growl (for throaty tone) and Girth (for deep tone).

  Features

  • Two independent sub-octave voices
  • MID+ switch adds mid range boost
  • Constant Headroom Technology™ for exceptional headroom and tracking
  • Organic analog tone
  • True bypass
  • CONTROLS
  • • MID+ switch adds up to +14dB of internally adjustable midrange
    • (blue LED indicates on)
    • DRY knob controls volume of clean bass signal
    • GROWL knob controls volume of throaty, midrange sub-octave voice
    • GIRTH knob controls volume of deep and smooth sub-octave voice
    • 5 FOOTSWITCH toggles effect on bypass (blue LED indicates on)

    • Controls

      Specs

      • 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 (not included)