Voodoo Lab Pedal Power X4-18V Expander Kit – Description

The Voodoo Lab Pedal Power X4-18V Expander Kit is a compact, high‑performance power expander that adds two 9V and two 18V isolated DC outputs to compatible Voodoo Lab Pedal Power supplies. It is designed to grow your existing power system without adding bulk, making it ideal for tight pedalboards or modular rigs.

Key Features

• Adds 4 isolated outputs: 2 × 9V @ 500 mA and 2 × 18V @ 200 mA (total up to 1,000 mA).
• Powers from any 12 V DC source (400–2,000 mA), such as the Pedal Power 3 X‑LINK port or other 12 V Pedal Power outputs.
• Hybrid DC transformer design with linear regulation and advanced filtering for ultra‑quiet, audiophile‑grade power that minimizes noise and lets your pedals perform at their best.
• Works with battery‑powered pedals, high‑current DSP units, and vintage circuits without adding hum or tone‑sucking artifacts.
• Ultra‑compact size (approx. 86 x 70 x 25 mm) with included mounting hardware (3M Dual Lock) for easy attachment to any pedalboard.
• Compatible with Pedal Power 3, ISO‑5, Digital, 4X4, and MONDO series.

Specifications (typical)

• Input: 2.1 mm barrel jack, center‑negative, 12 V DC only (400–2,000 mA)
• Outputs: 5.5 x 2.1 mm barrel connectors, center‑negative
• True isolated outputs, short‑circuit protected
• Made in the USA

Use the X4‑18V Expander Kit to cleanly power modern DSP pedals, 18 V‑starved classics, and battery‑based units, while maintaining maximum headroom and noise‑free operation on your pedalboard.