Hybrid Stereo Poweramplifier

Hybrid Stereo Poweramplifier drawing from the legendary SP-331, the new SP-332 power amplifier was developed. Two additional 6N16 tubes were added to the input section to make the sound signal more warm dn natural. The VU-meters with user selectable colored backlighting complete the timeless design.

Technical Specifications

  • Frequency response: 20 Hz - 20 kHz ±0.5 dB
  • Nominal Output Power per channel at 8Ω: 150 W
  • Nominal Output Power per channel at 4Ω: 250 W
  • Input sensitivity: 1.35 V
  • Total Harmonic Distortion: < 0.1% (1 kHz, 1 W)
  • Signal to Noise Ratio: > 91 dB
  • Input Impedance: 47 kΩ
  • AC power connection type: 220V – 240V/50 Hz
  • Inputs: 1x RCA Main Input stereo,
    1x XLR Main Input stereo,
    1x Power Control (3,5mm Jack)
  • Outputs: loudspeaker clamps for up to 4
    loudspeakers, 1x Power Control (3,5mm Jack)
  • Dimensions (W x H x D): 430 x 165 x 430 mm
  • Weight: 21 kg
  • Colour: silver / black
  • Tubes: 2x 6N16, 1x 6N15


Hybrid Stereo Poweramplifier

A partner for our SA-31 preamplifier resulting from straightforward development, it profits from valve and transistor know-how.


Class-A Hybrid Stereo Poweramplifier

This redesign of our hybrid legend has almost grown out of its class thanksto the best components!


Class-A Stereo Poweramplifier

Reissued remastered stereo amplifier with power supply, which gives the amp more musicality.


Class-A Mono Poweramplifier

With its input switch and Class A operation that can be turned off, an improved solidLine successor to the SP-991.


Mono Poweramplifier

Main amplifier for one channel, combinable in various systems, with more power reserves than the SP-996.


Class-A Mono Poweramplifier

These tough guys have no problem with any loudspeakers and they play especially well with the SA-94.


Class-A Hybrid Mono Poweramplifier

Many have already lost their hearts to these little monoblocks that have been tried and tested in particular with the SA-T7.