Bryston Bryston 14B³ Cubed Dual Mono Amplifier Power Amplifiers
Bryston Bryston 14B³ Cubed Dual Mono Amplifier Power Amplifiers
Bryston Bryston 14B³ Cubed Dual Mono Amplifier Power Amplifiers
Bryston Bryston 14B³ Cubed Dual Mono Amplifier Power Amplifiers
Bryston

Bryston 14B³ Cubed Dual Mono Amplifier

$18,499

Seen it cheaper? Talk to us.Trade in your old amplifier typically $400–$900 toward this

In stock
Colour: Silver
Faceplate Width: 17 Inches

Pickup available at Alexandria Showroom · Usually ready in 2-4 days

Ships from SydneyIn stock · free insured AU shipping · we confirm your dispatch date within one business day·
Australian warrantyAuthorised dealer, local support
Installation availableSydney metro, quoted with the gear

Bryston Products Currently Have A 12 Week Lead Time

The Bryston 14B Cubed: Grace in an Iron Fist

For some, the pursuit of audio perfection ends here. The Bryston 14B Cubed is an amplifier designed for the ultimate audio system—a component that delivers the colossal power of monoblocks from a single, masterfully engineered stereo chassis. It is the definitive choice for driving the world's most demanding loudspeakers and filling the largest spaces with breathtakingly realistic sound.

The Power of an Iron Fist This is amplification on an entirely different scale. The 14B Cubed delivers a monumental 600 watts per channel into 8 ohms, rising to an incredible 900 watts into 4 ohms. This is the "iron fist"—the ability to command any loudspeaker, no matter how difficult its load, with absolute authority. This limitless reserve of power ensures that the full dynamic impact of any recording is reproduced effortlessly, from the deepest subterranean bass notes to the most explosive orchestral crescendos. The control is absolute; the performance, unflinching.

The Finesse of Grace Yet, this immense power is delivered with breathtaking finesse and agility. The 14B Cubed features an utterly silent noise floor, allowing music to emerge from a background of pure blackness. Thanks to Bryston's patented Salomie circuitry, this amplifier resolves the most delicate musical passages, subtle textures, and spatial cues with astonishing speed and exquisite detail. It proves that ultimate power and ultimate delicacy can coexist in perfect harmony.

The 14B Cubed makes an unapologetic statement. Its substantial size and weight are a direct reflection of its no-compromise, true dual-mono design, from its massive, independent power transformers to its robust, silent, convection-cooled chassis. For the music lover seeking an amplifier that will never be the limiting factor in their system, the Bryston 14B Cubed is the definitive answer. Backed by the legendary 20-year warranty, it is more than a component; it is the final word in stereo amplification.

Core Features:

  • Monoblock Power: A colossal 600W per channel into 8Ω and 900W into 4Ω from a stereo chassis.
  • True Dual-Mono Design: Fully independent power supplies, including transformers, for each channel, ensuring zero crosstalk and a holographic soundstage.
  • Versatile Inputs: Features both balanced XLR and single-ended RCA inputs.
  • Exclusive Circuitry: Utilises the patented Salomie circuit found in all flagship Cubed Series amplifiers.
  • System Matching: Switchable gain (23dB or 29dB) allows for perfect pairing with any preamplifier.
  • Silent Operation: A fully convection-cooled design means no distracting fan noise, even under load.
  • Legendary Reliability: Built to last and backed by Bryston's 20-year warranty.

Available Options:

  • Finishes: Available with a silver or black anodised faceplate.
  • Sizes: Standard 17” width or a 19” width which includes front-mounted handles.
  • PRO Version: A professional rack-mountable 19” version in black, which adds rear-panel trim potentiometers for precise channel level matching.

 

Specifications

Frequency Response: <1Hz - 100kHz: -3dB
THD+N (20Hz-20kHz @ Rated Power, 8Ω): <0.005%
Power Per Channel 600W @ 8Ω | 900W @ 4Ω
Noise: RCA: <-118db
XLR: <-122db
Input Impedance:     Unbalanced 7.5kΩ
Balanced 5kΩ / leg
Weight 41 kg
Dimensions Cm: 43 or 48.3 W x 20.6 H x 42.7
What do I need with this? The parts that make it a working system. Tick what you still need.
    Will it suit my system? Check it works with your room and gear, or build a full system around it.

    ◆ Questions?

    Talk to Scott before you buy

    Not sure if it’s right for your room? I’ll give you honest, no-pressure advice by phone, video, or in our showroom. We’re specialists, not box-shifters.

    Scott · Founder, CHT Solutions

    Authorised Australian dealer: genuine Australian stock & full warranty, never grey import.