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FOCAL SUB 30 KXE 12" SUBWOOFER

$ 1 440,00

Overview

This item is available for special order

Made in France

Sound Acoustics
- Product type : Subwoofer
- Membrane : K2 Power
- Frequency response (+/- 3dB) : 25 Hz – 500 Hz
- Maximum power : 1600 watts
- Motor : Ferrite
- Nominal power : 800 W RMS
- Sensivity : 86.5 dB
- Suspension material : Butyl

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FOCAL SUB 30 KXE – 12″ High-Power K2 Subwoofer

The FOCAL SUB 30 KXE is the ultimate 12″ subwoofer for audiophiles craving precision bass, high SPL, and exceptional sound quality. Handcrafted in France, this premium sub belongs to the fourth generation of Focal’s K2 Power series, renowned for its unmatched performance and distinctive yellow aramid fibre cone.

Engineered for car audio systems that demand the best, the SUB 30 KXE offers power, durability, and acoustic excellence in every beat. With its double voice coil, ventilated aluminium frame, and progressive profile spider, this subwoofer delivers tight, dynamic bass with impressive control — even at high volumes.

Key Features:

12″ K2 Aramid Fibre Cone

Delivers Focal’s legendary sound signature: high output, tight bass, and clear dynamics

Double Voice Coil Motor

Flexible wiring, higher output, and better amp matching

Progressive Profile Spider

Enhances linearity and low distortion during cone excursion

Special Rubber Surround

Durable and resilient for greater excursion and clean bass response

Rigid Aluminium Frame

Non-magnetic, optimized for structural integrity and heat dissipation

Push Terminal Block

Quick and secure installation with simplified wiring

Coil Ventilation System

Improves thermal regulation, extending durability and handling high SPL

K2 SANDWICH MEMBRANE

Purity and precision of sound

The diaphragm, the key component of a loudspeaker, is at the heart of our acoustic engineers’ research. Shape and materials are essential for high-fidelity reproduction. In 1986, our teams unveiled an aramid fibre sandwich membrane, recognizable by its unique yellow color. It has been extensively renewed over the years, while retaining the characteristics that made it such a success. Today, it consists of an ultra-light foam core sandwiched between a layer of aramid fibre and a layer of glass fibre. It combines the three key factors of a loudspeaker membrane: rigidity, lightness and damping, for a precise, dynamic and uncolored sound.

TMD SUSPENSION

Stabilized surround, eliminates vibrations

While our engineers are experts in the development of exclusive diaphragms, they also innovate in all the components that make up the loudspeakers, such as the surround that connects the diaphragm to the frame, the performance of which must be mastered. Introduced in 2015, Tuned Mass Damper (TMD) technology with harmonic damping consists of the addition of finely positioned toroidal weights to stabilize the surround for even greater sonic neutrality. This technology enhances the midrange and the erratic behavior of the surround between 1 kHz and 2 kHz.

Sound Acoustics

Product type : Subwoofer
Membrane : K2 Power
Frequency response (+/- 3dB) : 25 Hz – 500 Hz
Maximum power : 1600 watts
Motor : Ferrite
Nominal power : 800 W RMS
Sensivity : 86.5 dB
Suspension material : Butyl

Technical Highlights:

Size: 12″ (30 cm)
Cone: K2 Power Aramid Fibre Sandwich
Voice Coils: Dual
Motor Type: High-efficiency ferrite with coil ventilation
Frame: Aluminium
Impedance: 4 Ohms (configurable)
Power Handling: Extreme SPL with high continuous power tolerance

FOCAL SUB 30 KXE 12" SUBWOOFER

Overview

Sound Acoustics

Product Description

FOCAL SUB 30 KXE – 12″ High-Power K2 Subwoofer

Key Features:

K2 SANDWICH MEMBRANE

TMD SUSPENSION

Sound Acoustics

Technical Highlights:

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