Skip to content

Focal FPX 1.1000 Performance Mono Class D Amplifier

by Focal
Call for Availability
Original price $750.00
Current price $599.99

Focal FPX 1.1000 Performance Mono Class D Amplifier


The FPX 1.1000 is a very compact mono amplifier with a power of 420 Watts RMS at 4 Ohms. Specially designed for powering a subwoofer, this amplifier combines very high power and some great features. Stable at 2 Ohms and 1 Ohm, equipped with a complete range of settings for adjusting low-frequency sensitivity, a remote control and output lines, this amplifier is capable of bluffing performances. Whether it’s for powering an audiophile bass system or a powerful subwoofer, the FPX 1.1000 will meet all your needs for your bass channel.

    - Mono Class D amplifier
    - Complete range of settings (active crossover, subsonic filter, bass boost, phase control)
    - Stable under 2 Ohms and 1 Ohm
    - Output lines
    - The FPX 1.1000 only measures 1111⁄16 x 513⁄64 x 23⁄32″ (29.7 x 13.2 x 5.3 cm).


CEA Power (4 Ohms)    1×420 Wrms
Maximum Power (2 Ohms)    1×700 Wrms
Maximum Power (1 Ohm)    1×1000 Wrms
Bandwidth    15Hz–250Hz
Total Harmonic Distortion    0.08%
SNR (1W/A)    76 dBA
Low-Pass Filter    50Hz-250Hz
Subsonic Filter    10Hz-50Hz
Progressive Phase Adjustment    (0-180°)
Bass Boost    (0/12dB)
Protections    Short Circuit, low impedance, reversal of polarity, DC, power drop, heat protection
Weight    5.62lbs (2.55kg)
11-11/16 x 5-13/64 x 2-3/32 in (297 x 132 x 53mm)