18 PT 1000 DB SUB

Especially for use in LF 9 Cabinet. Reverse fitting, cone facing inside of cabinet.

Key Features
Program Power 2000w
Voice Coil 99.3mm
Sensitivity 1W/1M 97db


Nominal Diameter 456mm
Nominal Impedance
Nominal Power Handling(AES) 1000w
Program Power 2000w
Sensitivity (1W/1m) 97db
Frequency Range
Magnet Material
Voice Coil Diameter 99.3mm
Winding Material Copper
Former Material Aluminium
Winding Type Outside


Resonant Frequency FS 32Hz
DC Resistance Re 5.6Ω
Electrical Q Qes 0.36
Mechanical Q Qms 1.94
Total Q Qts 0.31
Compliance Equivalent Volume vas 412lt
Peak Diaphragm Displacement Volume Vd
Effective Surface Area of Cone Sd
Reference Efficiency ƞo
Moving Mass including air load Mms 190.5g
Motor Strength Bl 23.7T-m
Voice Coil Inductance @ 1 KHz Le 1.1mH
Efficiency Bandwith Product EBP 89Hz
Voice Coil Overhang Xmax

Mounting Info

Overall Diameter
Bolt Circle Diameter
Baffle Cutout Diameter
Flange and Gasket Thickness
Gross Weight

Recone Kit

Recone Kit Number
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