SA-30 Gen II Class 'A' power amplifier

Belles SA-30 Class 'A' power amplifier

The SA-30 Gen II has been purely designed as genuine alternative to quality valve tube designs. It competes extremely well with valve amplifiers by offering sonic excellence, lower distortion, deep and more controlled bass, sweeter and clean upper frequencies plus excellent reliability.

The Belles SA-30 Gen II is a solid state class 'A' power amplifier is a combination that seldom finds itself so beautifully balanced. It is one thing to engineer a product to serve a purpose reliably. It is another to design a piece of audio equipment to perform so beautifully that it stirs the soul. The Belles SA-30 Gen II stereo power amplifier is one of those rare instances where art and science combine to create a soul stirring marvel of musical enjoyment. The Belles SA-30 power amplifier sets an even higher standard of performance than a great deal of the competition in the class range. Some of the changes include: - completely new amplifier circuit topology.

The new circuit has a complementary differential input stage using bipolar transistors instead of JFET transistors. The output stage uses new mosfet transistors which have superb linearity, lower noise and more realistic sound. These transistors can deliver up to 34 amps of current capability should the need arise. From high efficiency horn speakers to 90db traditional designs.

Why not find out for yourself how good the SA-30 Gen II is contact us for a demonstration

SA-30 Gen II Specifications

  • Inputs: Unbalanced only
  • Damping factor: > 2000
  • Input Sensitivity: 0.74 volts for R/P
  • Output current < 34 Amps
  • Hum and noise >100dB A weighted
  • Frequency response 0.2 Hz to 125KHz +/- 3dB
  • Rated power: 54Wrms @ 8 Ohms
  • Rated power: 98Wrms @ 4 Ohms
  • Distortion: less than .001% THD @ 8 Ohms
  • Size: 432mm W x 342mm x D 133mm H
  • Shipping Weight: 24Kg
  • Belles SA-30 Class 'A' power amplifier Belles SA-30 Class 'A' power amplifier Belles SA-30 Class 'A' power amplifier Belles SA-30 Class 'A' power amplifier