Ferrite Loudspeakers
SR-118FE
SKU SR-118FE
18" Ferrite Loudspeaker
600 W ProgramRated Power
97 dB SPLSensitivity
—Max SPL
A high-output 18" ferrite driver for subwoofer and high-power PA applications where a neodymium price premium isn't justified. Dual-spider suspension keeps the cone centred under heavy low-frequency excursion.
Key Highlights
Dual-spider suspension for controlled high-excursion outputLarge ferrite ring magnet for strong motor force at low costPorted or sealed enclosure compatibleRated for continuous touring-grade duty cycles
BIS CertifiedEst. 1992Made in India
Sold direct from Andhra Pradesh. Bulk & OEM pricing available.
Full specs ↓Technical Specifications
Full Spec Sheet
In Stock
Nominal Diameter18" (460 mm)
Magnet TypeFerrite
Frame TypeCast aluminium
Voice Coil Diameter100 mm
Power Handling — Program600 W
Power Handling — RMS300 W
Frequency Response32 Hz – 2 kHz
Sensitivity (1W/1m)97 dB SPL
Nominal Impedance4 Ω
Net Weight9.4 kg
All specifications from our QC lab. Contact us for test reports and certification numbers.