Bryston 7B Cubed Mono Amplifier

Bryston 7B Cubed Mono Amplifier

Unparalleled Power and Precision for Audiophiles

The Bryston 7B³ Mono Amplifier represents a significant advancement in high-performance audio amplification. With a high-efficiency custom-wound power transformer and patented Salomie circuit design, this amplifier delivers exceptional power, precision, and clarity. Whether driving demanding speaker loads at concert levels or revealing the subtlest nuances at low volumes, the 7B³ ensures an unparalleled listening experience.

Superior Performance & Engineering

• Powerful Output – 600W into 8Ω and up to 900W into 4Ω, delivering effortless dynamics and control.

• Patented Salomie Circuit – Found in all Cubed Series amplifiers, ensuring ultra-low distortion (<0.005%) and exceptional accuracy.

• Extended Frequency Response – From <1Hz to 100kHz (-3dB), capturing every detail in your recordings.

• Switchable Gain – Choose between 23dB or 29dB gain for optimal system matching.

Advanced Connectivity & Control

• Balanced XLR & Single-Ended RCA Inputs – Ensuring compatibility with a wide range of preamplifiers and audio sources.

• Dual Binding Post Pairs – Allowing bi-wiring or easy speaker connection flexibility.

• DC Trigger – Enables automated turn-on and turn-off for seamless system integration.

Exceptional Build Quality & Reliability

• Machined & Anodized Aluminum Chassis – Provides durability, shielding, and an elegant aesthetic.

• Fully Convection-Cooled Design – No fans, ensuring silent operation.

• SoftStart Microprocessor-Controlled Startup – Prevents circuit breaker tripping and extends component longevity.

• Ultra-Low Noise Floor – RCA: -117dB | XLR: -119dB, delivering absolute silence between notes.

• Low Standby Power Consumption – Less than 500mW in standby mode, promoting energy efficiency.

• Handmade in Canada – Backed by Bryston’s legendary 20-year warranty.

Technical Specifications

• Power Output: 600W @ 8Ω | 900W @ 4Ω

• THD+N: <0.005% (20Hz-20kHz @ 600W, 8Ω)

• Input Impedance: Unbalanced: 7.5kΩ | Balanced: 5kΩ per leg

• Dimensions:

  • Width: 17” or 19”

  • Height: 5.8”

  • Depth: 15.5” or 17.8” (with front handles)

• Weight: 53 lbs | 24 kg