Bryston 4B³ Cubed

Bryston 4B³ Cubed

Stereo Power Amplifier 2*300Watt

Bryston 4B³ Cubed
Bryston 4B³ Cubed
Bryston 4B³ Cubed
Bryston 4B³ Cubed
7.995,00 Price include 21% VAT Price exclude VAT € 6.607,44

The Bryston 4B³ is a dual channel (stereo) amplifier which is acclaimed internationally as being suited for the finest and most sophisticated sound systems. It is currently our most popular Cubed Series model.

Power Capabilities
- 300W into 8Ω
- 500W into 4Ω
- 900W into 8Ω (Bridged Mono)

- Active extremely low distortion input buffer
- Balanced and unbalanced inputs
- Selectable gain at 23 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
- Bridging switch configures amplifier into a single 900W Channel

- Harmonic Distortion: < .005% from 20Hz - 20kHz at 300W
- Noise below full output: -110dB single ended, -113dB balanced
- Slew Rate: > 60V/µS
- Power Bandwidth: .5Hz - > 100kHz
- Damping Factor: > 500 at 20Hz (8Ω)
- Gain: Switchable - 23dB or 29dB

- 17” (without handles) or 19” (with handles) faceplate available (non-rack mountable)
- Rack mountable Pro Edition available in black