Krell KSA100S

Legendary amplifier belonging to the “S” series from the American manufacturer KRELL, known for its ability to power the most demanding speakers.

The S series allows for Class A operation without excessive heating thanks to its multi-stage bias adjustment, which varies according to the power demanded. Judge for yourself: 100 W/channel into 8 Ω, 200 W/channel into 4 Ω, 400 W/channel into 2 Ω, 800 W/channel into 1 Ω.

XLR or RCA inputs.

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Power Amplifier

• Output power: 100W into 8 Ω
• Frequency response 20 Hz - 20 kHz:
  • 0.0 / - 0.1 dB; 1 Hz
  • 150 kHz, +0.0 /- 3 dB
• Gain: 26 dB
• Distortion: <0.1% at 1 kHz
• Damping factor: > 60

General

• Power consumption
  • Operating: 1400W
  • Standby: 100W
• Dimensions (W x H x D): 48.26 x 20.32 x 48.90 cm
• Weight: 36.29 kg