Pre-Owned Spaceman Atlas IV Preamp Booster - White Light Edition

The Atlas IV Preamp Booster: White Light Edition: Harmonic Expansion for Your Core Tone

Transparent Boost with Tube-Like Response

The Spaceman Atlas IV is a discrete FET preamp designed to enhance your guitar’s natural tone with added volume, clarity, and dynamic presence. Ideal for pushing a tube amp into rich overdrive or spotlighting a solo, it offers up to 15dB of clean boost with a natural, harmonically rich voice that keeps your sound intact, just bigger and more alive.

Flexible Voicing for Maximum Control

More than just a clean boost, the Atlas IV includes two toggle switches for expanded tonal control. The Thrust switch adds harmonic sparkle while subtly thickening the lows and reducing headroom. The Axis switch shifts the EQ upward, tightening the low end and enhancing treble content. Used together, they unlock a spectrum of expressive, amp-enhancing textures.

Studio-Ready, Stage-Approved

Whether you’re tracking in the studio or hitting the stage, the Atlas IV shines as both a preamp and tone-sculpting tool. It can slam the front end of amps, shape the character of other pedals, or simply serve as a tonal sweetener that stays on all the time. Its low noise floor and musical response make it equally useful in clean or gain-stacked setups.

Boutique Craftsmanship in a Collectible Edition

Hand-wired in Portland, Oregon using all through-hole components, the White Light Edition is part of a limited signed-and-numbered release. It features true-bypass switching, soft-click footswitch, engraved vinyl faceplate, and a cast aluminum enclosure. Every detail speaks to Spaceman’s meticulous design ethos and commitment to tone-first engineering.

The Legacy of Atlas, Reimagined

Building on the foundation of the revered Atlas III, the Atlas IV refines and expands what a boost can do. Its added flexibility, hand-built quality, and refined voicing make it an essential tool for players seeking more from their amp and more from their tone.

Specifications

• Discrete FET transistor preamp design
• Up to 15dB maximum boost
• Thrust switch adds harmonic saturation
• Axis switch enhances treble and tightens lows
• Quiet true-bypass soft-click footswitch
• Fully analog, through-hole component construction
• Handwired in Portland, Oregon
• Power via 9V battery or 9V DC center-negative supply
• Velcro attached to bottom, light surface wear on bottom of unit
• Includes box, manual, and bag (no power supply included)
  This item is an effects pedal and ships fully insured with signature required.