The ACL Bar PSU is a carefully designed and built Eurorack power source. It delivers constantly reliable performance, ensuring no avoidable audio artifacts or inconsistent behaviour, no matter how sensitive your modules.

It has a very low noise/ripple level, which results in higher sonic clarity with more sensitive modules - in fact, some modules simply won't work properly at all without such a strictly regulated power supply.

It features overcurrent and short circuit protection, plus a robust metal case, and thanks to its closed construction and exacting design, the Bar PSU exhibits low EMI and minimal interaction with any surrounding devices and modules.

• Switching power supply, developed especially for modular systems.
• Minimal voltage peaks and interferences. – The result: An extremely low noise floor and very honest sound.
• +12 V – Regulated, filtered, less than 2 mV fluctuations and noise at full capacity, typically 0.5 mV.
• -12 V – Regulated, filtered, less than 2 mV fluctuations and noise at full capacity, typically 0.5 mV.
• +5 V – Unregulated, filtered, less than 30 mV fluctuations and noise.  Less than 10 mV at full capacity.
• Very little heating, even at high loads.
• Overvoltage and short-circuit protection.
• Primary voltage: 100 – 240 V
• Maximum continuous power:
• 2 A at +12 V
• 2 A at -12 V
• 4 A at +5 V