Vincent SP-993,  Stereo Forstærker
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Vincent SP-993, Stereo Forstærker

The goal here was to implement the high sonic standard of the SP 991 mono amps in one case. Hence 24 Sanken power transistors per channel deliver about 400 W into 4 Ohm, respectively 50 W into 8 Ohm in pure Class-A operation. Switching from Class-A to AB mode is automatically carried out by the amplifier if there is a need to do so.

In order to further enhance the pure sound of this amplifier its energy supply has been divided to make the power stage work as a voltage source as well as a current source.





















Tekniske detaljer:

Frequency range: 10 Hz - 20 kHz +/- 0.5 dB
Nominal output power Class-A 8 Ohm: 2 x 60 Watt
Nominal output power RMS 8 Ohm: 2 x 200 Watt
Nominal output power RMS 4 Ohm: 2 x 400 Watt
Input sensitivity: 2 V
Total harmonic distortion: < 0.1 % max. (1 kHz, 1 Watt)
Signal-to-Noise Ratio: > 95 dB
Input Impedance: 47 kOhm
Inputs: 2 RCA, 2 XL
Outputs: 4 x 2 speaker terminals
Mains supply: 230 V/50 Hz
Dimensions (W x H x D): 430 x 180 x 530 mm
Weight: 30 kg
Colour: black/silver
  Stereo Class Amplifier, ballanced, display shows power-level of each channel