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2.5B CUBED STEREO AMPLIFIER

The Bryston 2.5B3³ is a compact, high quality, dual-channel (stereo) amplifier intended for use in home sound systems requiring a musically accurate, extremely reliable, no compromise power source.

Power:

135W into 8Ω 

180W into 4Ω

360W into 8Ω (Bridged Mono)

Specifications:

Harmonic Distortion: ≤ .005% from 20Hz to 20kHz at 135W

Noise: 115dB below full output

Slew Rate: >60V/µS

Power Bandwidth: .5Hz to >100kHz

Damping Factor: >500 at 20Hz (8Ω)

 

Features:

Active extremely low distortion input buffer

Balanced and Single Ended audio inputs

Selectable gain at 23dB or 29dB

Regulated power supplies to all voltage gain stages

Independent power supplies for each channel

Convection cooled and housed in a fully aluminum chassis

No fans or other moving parts​

Manual