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Bryston 3B Cubed Power Amplifier

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Original price $5,995.00 (52% Off Est. Retail)
Original price From $2,899.00
Original price $5,995.00 (52% Off Est. Retail)
Current price $2,899.00
From $2,899.00
Current price $2,899.00

+$80.00 Shipping to contiguous US.
Tax collected at checkout.

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Product Highlights

Date Code 2105: manufactured February 2021.

The Bryston 3B Cubed Power Amplifier delivers 200 watts per channel into 8 ohms, 300 watts into 4 ohms, and 400 watts in bridged mono mode. This dual-mono amplifier features independent power supplies and transformers for each channel to prevent crosstalk. It utilizes a patented Salomie input circuit with twelve active devices to stop distortion before it reaches the signal path, combined with a Quad-Complementary output stage mimicking Class-A sonics with Class A/B efficiency. Convection-cooled for silent, fan-free operation, its shallow-depth chassis includes switchable gain and balanced XLR and RCA inputs.

Reviewers widely praise this amplifier for its absolute neutrality, explosive macro-dynamics, and an ultra-quiet noise floor that uncovers fine musical details. Industry critics note that it completely removes solid-state harshness, offering a natural presentation with realistic timing. It flawlessly drives demanding, low-impedance speakers while maintaining a stable, multi-layered soundstage without any compression.

This amplifier anchors an audio setup with an unflappable foundation, balancing effortless power with refined precision. The compact footprint fits easily into shallow spaces while maximizing your loudspeakers' true capabilities. Anyone looking to experience a lifelike, uncolored musical performance with absolute reliability will find this dual-mono powerhouse to be the ultimate centerpiece.
Brand Bryston
Type Power Amplifiers
MSRP $5,995.00
SKU # 96543
Serial # 3B3-000253
Cosmetic Rating

8 - Very good condition with minimal visible cosmetic wear including some light nicks and scratches on the top surface of the chassis and heatsink fins. You’ll have to look closely to notice any wear, this will present beautifully from your listening position.

Functional Notes

Operational condition of this item is excellent, fully tested and no issues found.

Age 5 years
Owners 2
Service History None

Power Amplifier, Power Cable, Factory Packaging

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