Krell FPB 400CX

Another legendary amplifier from the American brand, capable of “driving” the most demanding speakers while maintaining vocal reproduction worthy of a tube amp. Note: IEC standard power input, cord included.

Press Review

• Audiovideorevolution
• Audioreview

Stereo Power Amplifier

• Power:
  • 400 W/channel into 8 Ω
  • 800 W/channel into 4 Ω
  • 1600 W/channel into 2 Ω
• Class A
• XLR inputs

Measurements

• Frequency response
  • 20 Hz to 20 kHz (+0 dB, -0.05 dB)
  • 0.1 Hz to 240 kHz (+0 dB, -3 dB)
• Signal-to-noise ratio: 117 dB
• Gain: 26.4 dB
• THD: 1 kHz <0.03%, 20 kHz <0.16%
• Input impedance: 100 kOhms
• Input sensitivity: 2.71 Vrms

General

• Power consumption
  • Operating: 3000 W
  • Standby: 75 W
• Dimensions (W x H x D): 48.33 x 26.2 x 50 cm
• Weight: 57 kg