Focal FPX4.400SQ - 4-Kanal Verstärker

The FPX 4.400 is a very compact 4-channel amplifier with a power of 4 x 70 watts RMS at 4 ohms. With a 4- / 3- / 2-channel mode, which is stable at 2 ohms and has an active crossover for each pair of channels, the FPX 4.400 is the model with the highest sound quality in this range. Thanks to its very comfortable performance, this is the ideal amplifier for the power supply of loudspeaker drivers at the front and rear or for hi-fi installations with a 2-way kit at the front and a subwoofer. The 2- / 4-channel input modes ensure compatibility with headunits that are only equipped with two output lines. The power and musicality of this amplifier ensure that you get the best out of your high-end speaker drivers from our performance range.

• 4- / 3- / 2-channel class ABD amplifier
• 2- / 4-channel input modes
• Stable at 2 ohms
• Active crossover for each pair of channels
• Dimensions: 314 x 1758 x 57mm

• 4-CHANNEL Class-A / B AMPLIFIER
• Performance data (THD <0.04% / 14.4V):
• 70 W RMS x 4 at 4 ohms
• 100 W RMS x 4 at 2 ohms
• 200 W RMS x 2 bridged at 4 ohms
• Frequency response range: 10 Hz - 22 kHz
• High pass filter: 40 - 5000 Hz (12 dB / oct.)
• Low pass filter: 40 - 5000 Hz (12 dB / oct.)

• Short circuit
• Low impedance
• DC voltage
• Overheating
• Reverse polarity