A 15VAC power adapter for use with all Atom DACs, Objective2, Objective2+ODAC, and OL DAC amplifiers and DACs.

The US model accepts 110-120VAC, 50-60Hz input. The EU, AU, and UK models accept 220-240VAC, 50Hz input.

Note: As of December 2023, output voltage of the US version of this supply is now 14.5VAC nominal and is marked "14.5AC 500mA" on the transformer label. This is intentional; the slight reduction in voltage reduces operating temperature of the above models while maintaining performance.