Bryston PS-3 Power Supply

Clean power for better performance

The Bryston PS-3 is a dedicated external power supply designed to provide selected Bryston components with a clean, stable source of DC power. By moving the transformer and power-supply circuitry away from sensitive audio electronics, it helps minimise electrical noise and interference.

Built around a high-quality toroidal transformer with extensive filtering and regulation, the PS-3 is engineered to deliver the low-noise power required by Bryston’s preamplifiers and phono stages.

Its compact chassis features robust steel construction for effective shielding, while the simple single-output design keeps the signal environment as clean as possible.

The PS-3 is compatible with selected Bryston products including the BP-26 preamplifier and BP-2 and BP-3 phono stages, making it an essential part of these systems rather than an optional universal upgrade.

Key features

• Dedicated regulated DC power supply
• Toroidal transformer
• Extensive filtering and voltage regulation
• Separate chassis helps reduce electrical interference
• Steel construction for effective shielding
• Compact one-third-width design
• Available with black or silver faceplate
• Designed for selected Bryston components