Darkglass Luminal Booster Ultra

Darkglass Comes Clean!

Introducing the next evolution in clean bass tone: The Luminal
Booster Ultra.
Our latest creation seamlessly blends the undeniably lavish
tone of the Harmonic Booster with an adjustable frequency
range parallel compression, delivering a pristine, controlled
signal like never before.
Featuring a gain reduction meter for precise monitoring and a
6-band EQ for unparalleled tonal flexibility, your clean sound
is now fully under your command. And to top it off, you can
load up to 7 custom Impulse Responses via USB, the ultimate
tone-shaping power is right at your fingertips.

Top Panel Features:

Filter: Adjustable low-pass filter for the compressed signal
Comp: Adjusts the amount of compression applied
Blend: Blends between clean and compressed signal.
Level: Adjusts the level of the compressor after the blend  control
Boost: Flat -20dB to +20dB cut or boost
Character: Allows blending in the perfect amount of the tone-shaping circuitry
Mid gain: +-20dB @ the frequency selected by "Mid Frequency"
Mid Frequency: Mid frequency from 250Hz to 2.5kHz

Sliders:

Master: +-12 dB. Sets the overall volume of the unit
Low shelf: +-13 dB @ 80 Hz
250 Hz: +-13dB
500 Hz: +-13dB
1,5 kHz: +-13dB
3 kHz: +-13dB
High shelf: +-13 dB @ 5 kHz

Connectors:

Input: 1/4" connector for the instrument
Aux In: 3.5mm stereo input to practice with backing tracks
9VDC: Center negative, regulated 9VDC only
Headphone Output: Internal stereo headphone amplifier capable of driving a minimum load of 16 ohms from the 3,5mm stereo jack
Output: 1/4" connector for the amplifier or next effect in the chain
Direct Output: Balanced output via XLR connector - Cabinet simulation can be switched with the Cab Sim push-button
USB C: Connect to Darkglass Suite (PC/Mac) to load impulse responses to the pedal
Ground lift: Disconnects the signal ground on the Direct
Output to break any ground loops
Cab Sim: 7 Cab Sim slots for the XLR can be accessed by pushing on the Character knob