Luminal Booster Ultra

Ultra Series

Combining the rich tone of the Harmonic Booster with the precision of an adjustable frequency range parallel compression, this pedal gives you unmatched control. With a 6-band EQ, gain reduction meter, and the option to load 7 custom Impulse Responses via USB, it delivers ultimate tonal flexibility for bass players of any genre. Pure, powerful, and precise—your clean tone, perfected.

Front Features Filter

Adjustable lowpass filter for the compressed signal

Blend

Blends between clean and compressed signal

Comp

Adjusts the amount of compression applied

Level

Adjusts the level of the compressor after the blend control

Boost

+-20dB boost or cut

Character

Allows blending in the perfect amount of the tone-shaping circuitry. Press to select between 7 IRs.

Mid gain

+-20dB @ the frequency selected by “Mid Frequency”.

Mid Frequency

Mid frequency from 250Hz to 2.5kHz.

Master

+-12 dB. Sets the overall volume of the unit.

Bass

Low shelf +-13dB @ 80 Hz

Mid bands

+-13dB @ 250 Hz, 500 Hz, 1.5 kHz, 3 kHz

Treble

High shelf +-13dB @ 5 kHz

Dimensions

Width: 125 mm / 5″
Length: 96 mm/ 3¾″
Height: 57 mm / 2¼″
Weight: 430 g / 0.95 lb

Luminal Booster Ultra Modes

The Luminal Booster Ultra offers an extra layer of versatility, allowing the user to change the order of the Compression and Harmonic Booster engines by long-pressing the left footswitch, you can enable either the blue or red mode.

Darkglass Suite

Utilizing the desktop version of the Darkglass Suite allows you to load one of the available impulses responses of our library or add you custom / third party impulses to use with your pedal. In addition you can control the headphones level output.