S-18C

Description

The LAX® S-18C single 18” sub-woofer enclosure with its high sensitivity OEM B&C transducer, is designed ground up to provide sub frequency extension to modern cinema applications.

 

s-18a

Features

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

Specifications

Model S-18C
Article No. #20021
Class 18” Sub-woofer
Power Rating

600 W Continuous
1200 W Program
2400 W Peak

Frequency Range 25Hz - 250Hz (-10dB, half space)
30Hz - 180Hz (-6dB, half space)
System Sensitivity (1W @ 1M) 99dB SPL
Maximum Rated SPL 127dB continuous, 133dB 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

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) 765 mm x 610 mm x 630 mm
Net Weight 40 kg (88.1 lbs)