Celestion CF18VJD 18-inch Subwoofer Speaker 1,600 Watt RMS 8-ohm side view

Celestion CF18VJD 18-inch Subwoofer Speaker 1,600 Watt RMS 8-ohm

Regular price
$ 575.00
Sale price
$ 535.00
Unit price

Product Features

18" ferrite magnet, cast aluminum chassis LF driver delivering 1600Wrms (AES Standard) power handling and 97dB sensitivity
5" high temperature, dual layer, Inside/Outside voice coil for higher efficiency, preventing sensitivity loss through thermal compression
FEA optimized magnet assembly delivers highly symmetrical cone - movement, leading to exceptionally low harmonic distortion
Vented front plate increases airflow to provide enhanced cooling
Twin demodulation rings reduce flux modulation, minimizing electromagnetic distortion
Double suspension and "multi-roll" surround provide exceptional linearity at extremes of cone excursion

General Specifications

Nominal diameter: 460mm/18in
Power rating: 1600W rms
Nominal impedance: 8Î
Sensitivity: 97dB
Frequency range: 25Hz-1500Hz
Voice coil diameter: 125mm/5in
Chassis type: Cast aluminium
Magnet type: Ferrite
Coil material: Round copper
Former material: Glass fibre
Cone material: Carbon and Kevlar loaded paper
Surround material: Cloth sealed
Suspension: Double
Xmax3: 9mm/0.35in
Gap depth: 12mm/0.47in
Voice coil winding width: 30mm/1.18in
Small Signal Parameters
D: 0.38m/14.96in
Fs: 34.3Hz
Mms: 259.72g/9.16oz
Mmd: 238.11g/8.39oz
Qms: 5.152
Qes: 0.360
Qts: 0.336
Re: 5.98Î
Vas: 150.58lt/5.32ft3
BI: 30.52Tm
Cms: 0.083mm/N
Rms: 10.88kg/s
Le (at 1kHz): 1.48mH

Mounting Information

Diameter: 462mm/18.19in
Overall depth: 233mm/9.17in
Cut-out diameter: 416mm/16.38in
Mounting slot dimensions: 11mm x 7mm/0.43in x 0.28in
Number of mounting slots: 8
Mounting PCD range: 432-441mm/17.0-17.36in
Unit weight: 50.6lb