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Personalised Service

On this product, we can offer you

  • We can offer you a UK nationawide personalised delivery service
  • We bring the HiFi to your home and install it for you
  • If you have a trade in, we can collect this from you
  • If you no longer have the boxes, we can wrap it for you
  • If you want to finance the balance, we can defer payments over a year

Personalised Collection of Trade-In Items

Personalised Home Installation

Bryston At Fanthorpes

Bryston of Canada are manufacturers of high quality audio equipment. Using military grade electronics, Bryston produce highly accurate separates for use by audio professionals and in the home....

view the full collection of Bryston brand logo

Bryston 9B3 Multi Channel Power Amplifier

From £11,165

  • Comes with 20 Years warranty
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Personalised Service

On this product, we can offer you

  • We can offer you a UK nationawide personalised delivery service
  • We bring the HiFi to your home and install it for you
  • If you have a trade in, we can collect this from you
  • If you no longer have the boxes, we can wrap it for you
  • If you want to finance the balance, we can defer payments over a year

Personalised Collection of Trade-In Items

Personalised Home Installation

Bryston At Fanthorpes

Bryston of Canada are manufacturers of high quality audio equipment. Using military grade electronics, Bryston produce highly accurate separates for use by audio professionals and in the home....

view the full collection of Bryston brand logo

Bryston 9B3 Multi Channel Power Amplifier

The Bryston 9B3 Multi Channel Power Amplifier is available for demonstration in our Hull store by request.

The Bryston 9B3 Multi Channel Power Amplifier is a reference-grade amplification system designed for audiophile home cinema and professional installations where precision, headroom, and long-term reliability are critical. Built around Bryston’s modular engineering philosophy, the 9B3 delivers exceptional performance while maintaining full configurability for evolving system requirements.

The 9B3 represents a true reference-level solution for multi-channel amplification, combining modular flexibility with outstanding sonic performance and long-term reliability.

Fully Modular Architecture with Independent Channel Design

At the core of the Bryston 9B3 is a fully modular, multi-chassis-inspired design where each channel operates as a completely independent amplification stage. Every channel features its own dedicated power supply and toroidal transformer, ensuring maximum isolation between channels and preserving signal integrity across complex multi-speaker systems.

This architecture significantly reduces crosstalk and improves channel separation, resulting in a more precise, stable, and immersive soundstage. It mirrors the design approach of high-end mono-block systems, implemented here in a flexible multi-channel format.

Flexible 3, 4, or 5 Channel Configuration

The Bryston 9B3 is available in 3, 4, or 5-channel configurations, allowing it to be tailored to a wide range of home cinema and immersive audio installations. This flexibility ensures precise matching to speaker layouts, from compact theatre rooms to full reference-grade systems.

The system is also designed for long-term adaptability, with the ability to add or remove channels later as system requirements evolve, making it a future-proof investment.

High-Power Output with Exceptional Control

Each channel of the Bryston 9B3 delivers 200W into 8 ohms and up to 300W into 4 ohms, providing significant dynamic headroom for demanding loudspeakers. This ensures tight bass control, effortless transient response, and clean, distortion-free performance at high listening levels.

Both balanced (XLR) and single-ended inputs are supported, ensuring seamless integration into a wide range of audiophile and professional systems. Switchable gain settings (23dB or 29dB) further improve system matching and flexibility.

Bryston Salomie Circuit Design for Sonic Purity

The Bryston 9B3 incorporates the patented Salomie circuit from the Cubed Series, engineered for ultra-low distortion, wide bandwidth, and exceptional linearity across the full frequency range.

This results in a neutral and transparent sonic character, allowing the amplifier to reproduce music and film soundtracks with complete fidelity and no unwanted coloration.

Network Control and System Monitoring

The Bryston 9B3 features a fully network-accessible interface for remote monitoring and control via any web-enabled device. This makes it especially suitable for custom installation environments where system visibility and remote management are essential.

Users can monitor power status, temperature, clipping activity, and perform firmware updates remotely, ensuring consistent performance and simplified system maintenance.

Silent Convection Cooling for Reference Listening

The amplifier uses a fully convection-cooled design with no internal fans, ensuring completely silent operation. This makes the 9B3 ideal for dedicated listening rooms and high-end cinema environments where noise control is critical.

The passive cooling design also enhances long-term reliability by reducing mechanical wear and maintaining stable operating conditions.

Premium Construction and Integration Features

The Bryston 9B3 is housed in a machined and anodised aluminium chassis, offering both durability and excellent thermal performance. Standby power consumption is kept extremely low at under 500mW for improved energy efficiency.

A SoftStart microprocessor-controlled startup sequence prevents inrush current issues and avoids tripping circuit breakers. DC trigger support is also included for seamless integration into automated home cinema systems.

Legendary Bryston Reliability and Warranty

The Bryston 9B3 is engineered for long-term operation in demanding environments and is backed by a 10-year manufacturer warranty, reflecting Bryston’s reputation for exceptional reliability and durability.

Customisation and Rack Integration Options

The Bryston 9B3 is available in black or silver finishes, with 17-inch or 19-inch faceplate options. The 19-inch version includes front-mounted handles for easier installation in professional environments.

A 19-inch PRO version is also available, featuring a rack-mountable design with rear panel channel trim controls for advanced calibration and system tuning in professional installations.

Part Exchange Available

As you would expect from Fanthorpes hifi, we offer a generous part exchange against the Bryston 9B3 Multi Channel Power Amplifier. If you have any hifi you wish to use as part payment, call us on 01482 223096 or email shop@fanthorpes.co.uk for a valuation. This is a simple and cost-effective way to upgrade to the Bryston 9B3.

Finance Available

Fanthorpes hifi can also offer buy now pay later on the Bryston 9B3 Multi Channel Power Amplifier, allowing you to spread or defer payments over a set term. To apply or learn more, email shop@fanthorpes.co.uk or call 01482 223096.

Bryston 9B3 Multi Channel Power Amplifier Specification:

  • Power Output (per channel): 200W @ 8Ω | 300W @ 4Ω
  • THD+N (20Hz–20kHz @ Rated Power, 8Ω): <0.005%
  • Frequency Response: <1Hz – 100kHz (-3dB)
  • Noise: RCA: <-108dB | XLR: -110dB
  • Input Impedance: Unbalanced 30kΩ | Balanced 30kΩ + / 6kΩ -
  • Weight: 65 lbs | 29.5 kg
  • Dimensions: 17 or 19 W x 5.8 H x 17.5 or 19 D (with front handles)