RCF LF15G40115" 1600W Woofer 8ohm

Description:

The LF15G401 is a high-performance 15" low-frequency woofer engineered for demanding professional audio applications. Designed for use in subwoofers and high-output PA systems, it delivers a strong, controlled low-frequency response with excellent power handling and efficiency.

Featuring a 4" copper voice coil with a fiberglass former, the driver is built for thermal stability and sustained high-power operation. The fibre-loaded cone, combined with a triple-roll surround and dual spider design, ensures excellent mechanical strength and controlled excursion. This construction allows for high excursion capability, with a peak-to-peak movement of up to 52mm, delivering powerful and accurate bass reproduction.

With a linear frequency response and high sensitivity, the LF15G401 is well suited for both touring and fixed installations where reliability, output, and low-frequency performance are critical.

Features:

Type: 15" Low-Frequency Woofer

Power Handling: 800W RMS / 1600W Program
Sensitivity: 97 dB

Voice Coil: 4" Copper Voice Coil with Fiberglass Former
Cone: Fibre-Loaded Straight Cone Design
Surround: Triple-Roll Polycotton Surround

Design: Dual Spider with Silicon-Based Dampening
Excursion: High Excursion Design (Up to 52mm Peak-to-Peak)

Magnet: Ceramic
Construction: Heavy-Duty Design for High Power Applications

Application: Subwoofers, PA systems, and bass reinforcement

Specifications:

Nominal Diameter: 15" (381mm)
Impedance: 8Ω
Minimum Impedance: 6.1Ω

Frequency Response: 35Hz – 1500Hz
Resonance Frequency (Fs): 36Hz

Voice Coil Diameter: 102mm
Voice Coil Length: 23mm

Sensitivity: 97 dB
BL Factor: 24.60 Tm

Xmax: 9mm
Max Excursion (Peak-to-Peak): 52mm

Effective Piston Diameter: 340mm
Effective Piston Area (Sd): 0.090 m²

Mounting Diameter: 393mm
Bolt Circle Diameter: 371–376mm
Cut-Out (Front): 352mm
Cut-Out (Rear): 360mm

Depth: 154mm
Weight: 13kg

Magnet Type: Ceramic
Surround Material: Polycotton

Compliance: CE