Power amplifiers stereo — Bryston 9B Cubed

Name: 9B Cubed
Brand: Bryston
Rating: 100 (1 reviews)

Description, images, technical data and specifications

Bryston 9B Cubed
Image source — © Bryston

The amplifier demonstrates all its strengths: first of all, its modular design, in which each channel is autonomous (it has its own audio transmission scheme, independent connectors and a power supply unit), as before, the 9B3 amplifier modules are removable. This means that the 9B3 can be configured with fewer channels if its application area requires it, or it can be ordered immediately in a 3-, 4- or 5-channel version. As a result of the patented technology developed for the Bryston cubic series of amplifiers in collaboration with Dr. Salomi, intermodulation distortion decreased to 0.006 percent and total harmonic distortion to 0.005 percent at maximum power, which, as already mentioned, nevertheless increased significantly for each channel — up to 200 watts at 8 ohms load.

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Specifications

Model name
9B Cubed
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
30 000
Input impedance (single-ended) (Ω)
30 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
200
Output power (4Ω) (W)
300
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
1
Frequency response high +/- 3dB (Hz)
100 000
Signal to Noise Ratio (dB)
110 (XLR), 108 (RCA)
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
<0.005
Max power consumption (W)
N/A
Damping factor
N/A
Dimensions (mm)
430 х 170 х 445
Weight (kg)
29.5
Official link
https://bryston.com/amplifiers/9b3/

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