S-218F

Description

The LAX® S-218F dual 18” compact sub-woofer enclosure with its high sensitivity OEM B&C transducers, is designed ground up to provide sub frequency extension to modern cinema surround applications.

 

s-218d

Features

• Dual 18" (460 mm) Diameter OEM B&C Transducer
• 3” (76 mm) voice coil
• High sensitivity (99 dB @ 1m/1w)

Specifications

Model S-218F
Article No.

#20031

Class 2 x 18” Sub-woofer
Power Rating

1200 W Continuous
2400 W Program
4800 W Peak

Frequency Range 30Hz - 250Hz (-10dB, half space)
35Hz - 180Hz (-6dB, half space)
System Sensitivity 2V at 1 meter, half space 101dB SPL
Maximum Rated SPL 132dB continuous, 138dB peak
Impedance
Transducer Sections
Low Frequency 18" (460 mm) Diameter B&C Transducer
Voice Coil 76 mm (3")
Voice Coil Material Copper
Former Material Glass Fiber
Magnet Material Ferrite
Chassis Type Cast Aluminum
Nominal Impedance

Parallel: 4Ω
Discrete: 8Ω x 2

Crossover Mode Bi-amp
Recommended Processing

LF boost Freq. = 25 Hz
0.71 BW or 2.0Q
Gain = +6 dB

Enclosure
Cabinet Construction Rectangular cabinet, 18 mm, 11-ply plywood
Input Connectors Barrier Strip Screw terminals that accept upto #11 AWG or 4 sq.mm stranded wire
Surface Finish SoundFlex® environment friendly coating
Packing Foam with wooden crate carton packing
Dimensions (H x W x D) 1060 mm x 2102 mm x 280 mm
Net Weight 91 kg (200.5 lbs)