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SX218 Dual 18-Inch Passive Direct-Radiating Subwoofer System

Subwoofer Systems

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Specification

SX218 Dual 18-Inch Passive Direct-Radiating Subwoofer System — Specification
TYPEDual-driver, direct radiating subwoofer
FREQUENCY RESPONSE35Hz – 150Hz ±3dB,-10dB @ 30Hz
DRIVER2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
RATED POWER2000W AES, 8000W peak
SENSITIVITY105dB
MAXIMUM SPL144dB
NOMINAL IMPEDANCE2 x 8Ω
DISPERSION(-6DB)Omnidirectional/or Cardioid (paired)
ENCLOSUREMulti-laminate birch/poplar ply
FINISHDurable Polyurea Coating
PROTECTIVE GRILLEBlack perforated Zintec
CONNECTORS2 x NL4 type
PIN CONNECTIONS (INPUT)LF1: 1+, 1- LF2: 2+, 2
PINS CONNECTIONS (LINK)LF1: 1+, 1- LF2: 2+, 2

Product details

Product identification

Model
SX218 Dual 18-Inch Passive Direct-Radiating Subwoofer System
Product category
Subwoofer Systems

Technical specifications

TYPE
Dual-driver, direct radiating subwoofer
FREQUENCY RESPONSE
35Hz – 150Hz ±3dB,-10dB @ 30Hz
DRIVER
2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
RATED POWER
2000W AES, 8000W peak
SENSITIVITY
105dB
MAXIMUM SPL
144dB
NOMINAL IMPEDANCE
2 x 8Ω
DISPERSION(-6DB)
Omnidirectional/or Cardioid (paired)
CONNECTORS
2 x NL4 type
PIN CONNECTIONS (INPUT)
LF1: 1+, 1- LF2: 2+, 2
PINS CONNECTIONS (LINK)
LF1: 1+, 1- LF2: 2+, 2
PIN CONNECTIONS (INPUT)
LF1: 1+, 1- LF2: 2+, 2-
PINS CONNECTIONS (LINK)
LF1: 1+, 1- LF2: 2+, 2-

Physical specifications

ENCLOSURE
Multi-laminate birch/poplar ply
FINISH
Durable Polyurea Coating
PROTECTIVE GRILLE
Black perforated Zintec

Compatibility and deployment

Function / configuration
2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
Function / configuration
Very high output capability
Function / configuration
Tour-grade plywood enclosure with flying inserts
Function / configuration
24 x M10 mounting points
Function / configuration
4 x bar handles, 2 on each side
Function / configuration
4 x fittings for optional transit cover
Function / configuration
M20 Pole mount insert
Function / configuration
16 x M8 inserts for optional castors
Function / configuration
(W) 1093mm x (H) 537mm x (D) 792mm
Function / configuration
(920mm including castors)
Function / configuration
(W) 43in x (H) 21.1in x (D) 31.2in
Function / configuration
(36.2in including castors)
Function / configuration
98.5kg (217lbs) w/o castors
Function / configuration
102kg (225lbs) with castors
Function / configuration
(W) 1093mm x (H) 537mm x (D) 792mm (920mm including castors)
Function / configuration
(W) 43in x (H) 21.1in x (D) 31.2in (36.2in including castors)

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SX218 Dual 18-Inch Passive Direct-Radiating Subwoofer System