Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
5.0 (4)
$499.99
Amazon
5.0 (3)
$499.99 New
$449.77 Used (Like New)
Reverb
$415.00 New
$379.00 Used
B&H
5.0 (1)
$499.99
Thomann
5.0 (10)
$377.00 $375.00 $2.00 · All time low

Average Price: $463

High-end/Boutique

$60

$151+

Price Tier

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Standard

High-end

Price History

Based on price data from 6 merchants for "Darkglass Electronics Luminal Booster Ultra". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unleash your bass guitar's potential with the Darkglass Electronics Luminal Booster Ultra. This innovative pedal is designed to offer bassists unparalleled control over their tone, making it a must-have for those seeking both studio-quality sound and live performance versatility. At the heart of the Luminal Booster Ultra is a multiband compressor that offers precise dynamics control through its intuitive 4-knob layout. This allows for seamless blending of clean and compressed signals, ensuring that your sound is as powerful and expressive as you need it to be.

The Luminal Booster Ultra doesn't stop at compression; it also features a robust 6-band graphic EQ, putting a wide range of tonal shaping possibilities at your fingertips. Whether you're looking to boost the mids for a punchy presence or cut the lows for a tighter sound, this pedal gives you the flexibility to tailor your tone with pinpoint accuracy. The built-in IR loader with seven customizable slots further enhances your sound by allowing you to experiment with different cabinet simulations, perfect for crafting your signature tone.

In addition to its tonal capabilities, the Luminal Booster Ultra is equipped with practical features like an XLR DI output for direct integration with PA systems or recording setups, a headphone output for silent practice, and a ground-lift switch to eliminate unwanted hum. The USB-C port facilitates seamless updates and customization through the Darkglass Suite, keeping your pedal equipped with the latest features.

Key Features:

  • Multiband compressor with a 4-knob layout for precise dynamics control
  • 6-band graphic EQ for extensive tonal shaping
  • Built-in IR loader with seven customizable cabinet simulation slots
  • XLR DI output for professional audio integration
  • Headphone output and stereo auxiliary input for silent practice
  • USB-C port for easy updates and customization via Darkglass Suite
  • Ground-lift switch to eliminate hum in live and studio settings

Product specs

Type Preamp Booster
Form Factor Pedal
Analog/Digital Digital
EQ 6-band EQ, Character, Mid Frequency
Effects Compressor, Boost
Inputs 1 x 1/4" (input), 1 x 1/8" (aux in)
Outputs 1 x 1/4" (output), 1 x XLR
Headphones 1 x 1/8"
USB 1 x USB-C (updates)
Computer Connectivity USB
Power Source 9V DC power supply (sold separately)
Height 2.25"
Width 5"
Depth 3.75"
Weight 0.95 lbs.

FAQs

What type of power supply does the Darkglass Luminal Booster Ultra require?

The Darkglass Luminal Booster Ultra requires a 9V DC power supply with a center-negative plug, which is sold separately.

Can the Darkglass Luminal Booster Ultra be used with headphones?

Yes, the Darkglass Luminal Booster Ultra features a 1/8" headphone output, allowing for silent practice and monitoring.

Does the Darkglass Luminal Booster Ultra support impulse responses?

Yes, you can load up to seven custom impulse responses via USB on the Darkglass Luminal Booster Ultra for enhanced tonal flexibility.

What connectivity options are available on the Darkglass Luminal Booster Ultra?

The pedal includes 1/4" input and output jacks, a 1/8" aux input, an XLR direct output, and a USB-C port for updates.

How does the 6-band EQ on the Darkglass Luminal Booster Ultra enhance sound shaping?

The 6-band EQ allows for precise tonal sculpting, enabling users to fine-tune their sound for various musical styles and settings.

Nate Navarro

Nate Navarro

DARKGLASS - LUMINAL BOOSTER ULTRA // Demo by Nate Navarro

Video thumbnail for DARKGLASS - LUMINAL BOOSTER ULTRA // Demo by Nate Navarro by Nate Navarro

DARKGLASS - LUMINAL BOOSTER ULTRA // Demo by Nate Navarro

Nate Navarro

Nate Navarro

Video thumbnail for Luminal Booster Ultra by Darkglass Electronics

Luminal Booster Ultra

Darkglass Electronics

Darkglass Electronics

Video thumbnail for LET'S CHECK OUT THE DARKGLASS ELECTRONICS LUMINAL BOOSTER ULTRA! by Erik Arkö

LET'S CHECK OUT THE DARKGLASS ELECTRONICS LUMINAL BOOSTER ULTRA!

Erik Arkö

Erik Arkö

Video thumbnail for Darkglass Luminal Booster Ultra | Guitar Summit 2024 Preview by IvanBassist

Darkglass Luminal Booster Ultra | Guitar Summit 2024 Preview

IvanBassist

IvanBassist

Video thumbnail for Darkglass Electronics LUMINAL BOOSTER ULTRA DEMO + Info - Thomas O'Malley by Thomas O'Malley

Darkglass Electronics LUMINAL BOOSTER ULTRA DEMO + Info - Thomas O'Malley

Thomas O'Malley

Thomas O'Malley

Video thumbnail for Comparison: Ampeg SGT-DI VS. Darkglass Luminal Booster Ultra by Bass Bonedo

Comparison: Ampeg SGT-DI VS. Darkglass Luminal Booster Ultra

Bass Bonedo

Bass Bonedo

Video thumbnail for Darkglass Luminal Booster Ultra - Sound Demo (no talking) by Bass Bonedo

Darkglass Luminal Booster Ultra - Sound Demo (no talking)

Bass Bonedo

Bass Bonedo

Video thumbnail for Darkglass Luminal Booster Ultra: AMAZING CLEAN SOUNDS! #shorts #bass #darkglass #luminalbooster by Bass Bonedo

Darkglass Luminal Booster Ultra: AMAZING CLEAN SOUNDS! #shorts #bass #darkglass #luminalbooster

Bass Bonedo

Bass Bonedo

Reviews

PROS

  • Combines EQ and compression in one compact unit for space-saving convenience

  • Exceptional tone shaping, comparable to high-end individual pedals

  • Maintains bass character while enhancing fullness and clarity

  • Versatile EQ provides dynamic sound possibilities

  • Subtle compression that enhances bass sound quality

  • Allows for quick sound improvement even for non-audio experts

  • Built to last with durable construction

  • Suitable for diverse genres, from jazz to metal

  • Ideal for passive basses with limited onboard electronics

  • Offers significant sound upgrade without added distortion

CONS

  • LEDs are too bright and lack a dimmer option

  • Not suitable for those with active basses with extensive tone controls

  • Cannot add amp/tube coloration to the DI signal

  • Expensive investment, though deemed worth it by many

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Darkglass Electronics Luminal Booster Ultra.

Features and functionality

  • The Luminal Booster Ultra enhances clean tones but doesn't provide drive or distortion, even with cab sim.

    Source
  • The Luminal Booster Ultra cannot function as a sound card; its USB is solely for updating cab sim settings.

    Source
  • The Luminal Booster Ultra is appreciated for its ability to enhance signal chains, specifically when used before distortion for optimal sound enhancement.

    Source

Comparisons

  • The Infinity offers more versatility with 6 built-in pedals including a tuner and MIDI compatibility, unlike the Luminal.

    Source
  • The X Ultra is noted for easier tone tweaking and more gain than the Infinity, which excels in versatility.

    Source
  • Unlike the Luminal, the Darkglass Element and other high-end models like the Infinity and AO Photon can be used as audio interfaces.

    Source
  • The Exponent 500 is suggested as an alternative to the Luminal Booster Ultra for those seeking an all-in-one solution with amp-like capabilities and footswitch control.

    Source

User experience

  • Users find the Infinity lacks a truly driven dirt sound, despite its extensive options.

    Source
  • Some users find that multi-effects units like the Infinity can limit flexibility, prompting them to supplement with additional pedals for desired effects.

    Source

Use cases and applications

  • For players needing both clean and occasional dirty tones, the Infinity is preferred over the Luminal.

    Source
  • Owners consider pairing the Luminal Booster Ultra with a B7K, placing it before distortion in the signal chain for the best results.

    Source

Critic Reviews

New Gear: Darkglass Luminal Booster Ultra for Bass - Bass Musician Magazine, The Face of Bass

bassmusicianmagazine.com

New Luminal Booster Ultra by Darkglass - Optimized for Bass - Premier Guitar

premierguitar.com

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