SL-218B

Description

The LAX® SL-218B is a professional horn loaded sub-woofer. The system incorporate two 18” transducers. The sub-woofer produces sound pressure level (SPL) of 126 dB continuous and peak output of 132 dB SPL. The sub-woofer can handle 2400 watts power (continuous) with 24dB/octave Butter-worth high pass filter. The sub-woofer enclosure constructed of exterior grade 18 mm plywood. The front covered with powder coated perforated steel grille with charcoal foam backing.

 

sl218b

Application

• Horn-loaded Long Throw and high output
• Response from 27 Hz to capture lowest musical notes
• Direct radiating 18” (460mm) drivers
• High temperature 4” (100mm) voice coil

Features

• Live Sound
• Touring Concerts
• Club Systems
• Large Nightclubs
• Arenas

Specifications

Model SL-218B
Article No. #10015
Class 2*18" Horn Loaded Sub-woofer
Power Rating 2400 W Continuous*
Frequency Response (± 3dB) 27Hz - 294Hz (± 3dB)
Frequency Range (-10dB) 24Hz - 305Hz (-10dB)
System Sensitivity (1W @ 1M) 97dB SPL
SPL** 126dB Continuous, 132dB peak
Impedance
Transducer Sections
Low Frequency 2*18" (460 mm) Diameter LAX® Transducer
Voice Coil Diameter 100 mm (4")
Voice Coil Material Copper
Magnet Material Ferrite
Chassis Type Cast Aluminum
Cone Surround Triple roll treated polycotton
Crossover Mode Bi-amp
Input Power Rating 2*1200 Watts Continuous. Pink Noise
2*2400 Watts Program
2*4800 Watts Peak
 
Impedance Parallel: 4Ω
Discrete: 8Ω x 2
Enclosure
Cabinet Construction Rectangular, 18 mm, 12-ply plywood
Transportation 2 handles on both sides
Grille Powder coated, black, 16-gauge perforated steel grille with charcoal foam backing
Input Connectors Neutrik® Speakon® NL4MP (x2) +2-2
Surface Finish Waterproof black texture painting
Coverage Pattern 360°
Packing Foam with wooden crate carton packing or Flight case - optional
Dimensions (H x W x D) 585 mm x 1236 mm x 725 mm
Net Weight 94 kg (207.1 lbs)
Gross Weight 107 kg (235.8 lbs)