Walrus Audio Canvas: Power 15

The Walrus Audio Canvas Power 15 is a professional, modular power solution designed to deliver clean, silent, and flexible power for modern pedalboards. Built using advanced switch‑mode power supply architecture, the Canvas Power 15 provides 15 fully isolated outputs, each capable of delivering up to 500mA of low‑noise 9V power, making it ideal for both analog and high‑current digital pedals.

Two of the outputs feature selectable voltages (9V / 12V / 18V), allowing you to safely power high‑voltage pedals without additional converters. A built‑in USB‑C port adds convenience by allowing you to power or charge devices such as phones or tablets while you play. Each output includes an individual LED indicator, and the onboard LED power meter clearly displays remaining power headroom so you can manage your rig with confidence.

The Canvas Power 15 is designed to grow with your pedalboard. It can be used as a standalone power supply or expanded via the 24V Power Link system, allowing multiple Canvas units to be connected together while using a single wall outlet. Its ultra‑slim profile fits under nearly any pedalboard, and the included universal mounting brackets ensure secure installation for gigging and touring musicians.

Walrus Audio also includes custom 2.1mm barrel cables with a right‑angle plug on one end and a compact straight plug on the other, maximizing space efficiency on crowded boards. Standard 2.1mm barrel cables are fully supported as well.

Key Features

• 15 fully isolated power outputs
• Up to 500mA of clean, silent 9V power per output
• Two variable‑voltage outputs (9V / 12V / 18V)
• USB‑C port for powering mobile devices
• Modern switch‑mode architecture for high efficiency and low noise
• Expandable via 24V Power Link system
• Ultra‑slim design fits under most pedalboards
• LED indicators for each output plus onboard power meter
• Includes L-style mounting brackets