Focal FPX4.800 – 4 Ch Amplifier

FPX4.800: Ultra compact 4 x 120 W RMS 4/3/2 Channel

The FPX 4.800 is a very compact 4-channel amplifier offering a power of 4 x 120 watts RMS at 4 ohms. Its operation in 4/3/2 channel mode and its active filtering for each pair of channels make it the most versatile amplifier in the range.

GREAT VERSATILITY
Thanks to its high power output, FPX 4.800 can drive front and rear loudspeakers, or a hi-fi installation consisting of a 2-way front kit and a subwoofer. In bridged mode, it delivers 2 x 370 Watts RMS at 4 ohms. It is also stable under 2 ohms (4 x 185 Watts RMS) to adapt to different types of loudspeakers.

SETTINGS
For perfect loudspeaker management, each pair of channels has an active crossover adjustable from 50 to 500 Hz: high-pass, low-pass or full-range. Channels 3 and 4 feature bass correction. The 2/4-channel input mode enables this amplifier to work with car radios with only one pair of line outputs.

THERMAL CONTROL
To obtain an amplifier that is both powerful and musical, heat dissipation control is essential. This is reflected in the choice of thick aluminum frames, whose optimal cooling capacities leave plenty of room for sonic performance.

Key points
• D class 4/3/2 Channel amplifier
• Stable under 2 Ohms
• Audio Mos-Fets – Optimized efficiency
• High performance compact heat dissipation chassis
• High power and current dynamic reserve

TECHNICAL SPECIFICATIONS

D Class amplifier – 4/3/2 channels
CEA power (4 ohms): 4×120 Wrms
Maximum power (2 ohms): 4x185Wrms
Maximum power (bridged 4 ohms):
2x370Wrms
Bandwidth: 10Hz – 20KHz
Total harmonic distortion: 0.01%
SNR (1W/A): >76dBA
Configurable filters High Pass / Low Pass :
50Hz-500Hz
Bass boost: (0/12dB)
Mirroring Mode: (4CH/2CH)
Full range function
Protections: Short circuit / low impedance /
reversal of polarity / DC / power drop / heat protection
Dimensions (LxHxW):
921⁄64×513⁄64×23⁄32″ (237x132x53mm)
Weight: 4.40lbs (2kg)