18CF1800

Aerons India 18CF1800: Powerful 18-Inch Carbon Fiber Subwoofer

The Aerons India 18CF1800 is a high-performance 18-inch subwoofer designed for deep, powerful bass and exceptional sound clarity. Built for professional audio systems, it combines strength and precision for demanding applications.

Key Features:

Power: 1800W RMS for strong, reliable output.
Voice Coil: Large 4.5-inch in/out design for better heat handling.
Cone: Lightweight carbon fiber for precision and durability.
Magnet: Y35 grade ferrite (280 x 30mm) for strong magnetic performance.
Sensitivity: 98.5 dB for efficient sound production.
Frequency Response: Wide range from 35 Hz to 1 kHz for versatile low-frequency performance.

Ideal for concerts, clubs, and sound systems requiring impactful, high-quality bass.

18CF1800

Nominal Diameter	18inch
Nominal Impedance	8ohm
Minimum Impedance	5.5ohm
Nominal Power Handling	1800Watts
Continuous Power Handling	3600Watts
Sensitivity	98.5dB
Frequency Range	35-1000Hz
Voice-coil Diameter	114mm
Voice-coil Material	Copper
Voice-coil Winding Depth	34 mm
Effective Diaphragm Diameter	400Mm
Kind of layer	In/out
Number of layers	2
Top Plate Thickness	16mm
Spider	Polyester and cotton blended
Flux Density	1.2T
Magnet Diameter	280*30mm
Magnet Material	Ferrite
Magnet Grade	Y35
Magnet Gap Depth	12

Resonance Frequency	Fs	30Hz
DC Resistance	Rte	5.2ohm
Mechanical Factor	Qms	8
Electrical Factor	Qes	0.364
Total Factor	Qts	0.352
BL Factor	BL	32 T-m
Effective Moving Mass	Mms	260gr
Equivalent Cas Air Load	Vas	197liter
Effective Piston Area	Sd	1.257 m’2
Max. Linear Excursion	Xmax	9mm
Half Space Efficiency	Eff	2.31%
Efficiency Bandwidth Product	EBP	107
Compliance Value	Cms	157.3

Overall Diameter	460mm
Buffer Cut-out Dia.	422mm
Bolt Circle Dia.	440mm
Bolt Hole Dia.	7.0mm
Gasket Thickness	10mm
Overall Depth	208mm
Magnet Dia.	280mm
Net Weight	23 kg

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