Focal Bass Power Pack SUB 25 KXS + FPX 1.1000 with Installation Kit

Unleash elite-level bass performance with the Focal Bass Power Pack – a premium bundle combining the precision of the SUB 25 KXS 10" shallow subwoofer, the raw power of the FPX 1.1000 mono amplifier, and the convenience of the PK 21 complete installation kit.

Engineered and handcrafted in France, the SUB 25 KXS delivers uncompromising low-end output in a shallow-mount design. Its iconic K2 Power aramid fiber cone ensures deep, punchy bass without sacrificing space or clarity.

To match its power and precision, the FPX 1.1000 Class D mono amplifier delivers 350–420W RMS with rock-solid stability down to 1 Ohm. With its advanced filtering, bass boost, and phase control, it provides total control over your subwoofer's performance – whether you're tuning for tight response or maximum SPL.

The bundle is completed by the PK 21 amplifier wiring kit, featuring high-flexibility 21mm² power cables and speaker wire for a clean, efficient installation. Designed with premium materials and 90° RCA connectors, it ensures maximum signal integrity and a streamlined setup.

Bundle Includes:

• Focal SUB 25 KXS – 10″ Shallow Mount Subwoofer (350W RMS / 700W Peak)

• Focal FPX 1.1000 – Class D Mono Amplifier (420W RMS @ 4Ω, 1Ω Stable)

• Focal PK 21 – Complete Installation Kit with Power & Speaker Cabling

Key Benefits:

• Premium sound quality and power handling from French-engineered K2 technology

• Compact yet powerful Class D amplifier with full tuning controls

• Professional-grade wiring kit for seamless and clean installation

• Ideal solution for high-performance bass in space-constrained setups