28B Cubed Mono Amplifier

28B Stack 17 silver white wall-web

Besides the fact that this is one of the most powerful amplifiers on the market and can drive virtually any loudspeaker with total grace and ease, the 28B³ monoblock amplifiers are some of the finest sounding models ever at any power output. These amplifiers take complete control over your loudspeakers and command them to be their best. Bryston first-to-last-watt philosophy demands that each of our products sounds equally amazing at all power output levels. There is no product we have ever engineered that demonstrates this philosophy better than the 28B³. Even if you don't need all the power these amps offer, you owe yourself the pleasure of a demonstration. Hear the 28B³ today.

Features

  • Balanced XLR and Single ended RCA input
  • Dual binding post pairs
  • Thunderous 1000W into 8 ohms (and up to 1800 into 4 ohms)
  • The patented Salomie circuit found in all Cubed Series amplifiers
  • Fully convection cooled means no noisy fans
  • Machined and anodized aluminum enclosure and dress panel
  • Less than 500mW standby power consumption
  • SoftStart microprocessor controlled startup sequence won't trip circuit breakers
  • DC trigger for automated turn on and turn off
  • Legendary Bryston 20 Year Warranty

Options

  • Silver or black faceplate
  • 17” or 19” faceplate (non-rack mountable)
Specifications
DimensionsInches: 17 or 19 W x 8.1 H x 16.8 or 18.4 (with front handles) D
Weight93 lbs | 42 kg
Frequency Response:<1Hz - 100kHz: -3dB
THD (20Hz-20kHz @Rated Power, 8Ω):<0.005%
Power Output:1000W @ 8Ω | 1800W @ 4Ω
Noise:RCA: -116dB
XLR: -117dB
Input Impedance:Unbalanced 15kΩ
Balanced 15kΩ / leg

GEORGE PAPADIMITRIOU

Audiophilia

The music they reproduce is full-sounding, very powerful with a lot of drive, and the music has a weight and a density, with real substance to it. The sound is very warm, musical and natural sounding. It is never harsh, clinical, nor aggressive or irritating." - 

Brochure

Manual

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Made In Canada

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20 Year Warranty on Analog and Loudspeakers

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High Performance

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