7B³ Mono

The Bryston 7B SST³ is a dedicated monoblock power amplifier created for systems that demand high output, strong current delivery and precise loudspeaker control. Used as a pair, the 7B SST³ provides each channel with its own completely independent amplifier and power supply, helping maximise separation, stability and dynamic performance.

Its high-current output stage is designed to remain composed with demanding loudspeaker loads, delivering deep, controlled bass, excellent transient response and a clean, open presentation across the frequency range.

Balanced and unbalanced inputs make the 7B SST³ easy to integrate into a wide variety of high-end systems, while selectable 23dB or 29dB gain provides additional flexibility when matching different preamplifiers.

The substantial aluminium chassis uses passive convection cooling, eliminating the need for fans and allowing the amplifier to operate silently. Combined with Bryston’s robust engineering and extensive power reserves, the 7B SST³ is designed for consistent performance over many years of use.

Specifications

• Monaural power amplifier
• High-current output stage
• Balanced and unbalanced inputs
• Gain: Switchable 23dB / 29dB
• Wide power bandwidth
• High damping factor for precise loudspeaker control
• Passive convection cooling
• Fully aluminium chassis

Options

Available with silver or black faceplates, with configurations suitable for both domestic high-end audio systems and professional installations.