Stereo Power Amplifier

B.amp One

The B.amp one is a class AB stereo power amplifier. It has been designed to drive all types of speakers, including the most demanding ones. It incorporates the Intelligent Output Drive (IOD) technology introduced on our reference amplifiers. Capitalizing on numerous optimizations, it delivers a natural undistorted sound, faithful to the artist’s message, with exceptional imaging.

The B.amp one is the logical complement to the B.dpr one preamplifier.

The operating scheme is the result of numerous intensive computer simulations, measurements, and acoustic tests. The B.amp one has a magnified current capacity for outstanding bass performance.

Intelligent Output Drive Technology

A class-A push-pull driver stage is used, which is fitted with 6 transistors specifically designed to ensure perfect immunity to loudspeakers-generated return currents. This results in excellent accuracy in sound reproduction.

The use of local feedback at the most critical stages allows perfectly linear operation, under all working conditions.

The oversized output stage uses 3 pairs of complementary bipolar transistors per channel.

Specs

General

  • Power Supply
    • Factory Set: 230V or 115V, 50-60Hz
  • Dimensions
    • 450 x 375 x 91 mm
    • 17.7″ x 14.8″ x 3.6″
  • Weight
    • TBD kg
    • TBD lbs

Technology

  • Power Stage
    • 1 ultra low magnetic radiation toroidal transformer
  • Driver Stage
    • IOD
  • Output Stage
    • 3 pairs of high current bipolar transistors

Unbalanced Input

  • Connectors
    • 1 RCA (pair)
  • Sensitivity
    • 1V RMS
  • Input Impedance
    • 47 kohm

Balanced Input

  • Connectors
    • 1 XLR (pair)
  • Sensitivity
    • 1V RMS
  • Input Impedance
    • 47 kohm

Speakers Output

  • Connectors
    • Universal

Technical Data

  • THD
    • <0.0005%
    • (1-100W, 8ohm)
  • Bandwidth
    • >200kHz

Awards & Reviews

Awards and Reviews Coming Soon

Product Spec Sheet PDF

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B.audio Reference Series

B.AMP
B.AMP MONO
B.DAC
B.DAC EX
B.DPR
B.DPR EX

B.audio One Series

ALPHA ONE
B.AMP ONE
B.DAC ONE
B.DAC ONE EX
B.DPR ONE
B.DPR ONE EX