SX218

3,778.00

The SX218 achieves the ultimate in subwoofer performance for the most demanding applications – delivering very high output levels and superb transient performance with minimal distortion it is the perfect partner to WPC, with one subwoofer to every 2 top boxes required.

No taxes included

Description

Features

  • Dual-driver, direct radiating subwoofer
  • 2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
  • Very high output capability
  • Tour-grade plywood enclosure with flying inserts

Applications

  • Live sound reinforcement
  • Theatre sound
  • Corporate AV events

With an operating range of 35Hz-150Hz ± 3dB, it houses dual 18” long-excursion (460mm)/4” (100mm) voice coil drivers with water-resistant cones and triple roll surrounds. Each driver is rated to handle 1000 watts AES, and has a magnet structure and suspension engineered for maximum linear excursion.

The enclosure is constructed from multi-laminate birch ply and coated with hard-wearing textured paint. Eight reflex ports provide a large frontal area to reduce turbulent air noise, and a perforated steel grille protects the drivers from damage.

Additional information

Datasheet

https://martin-audio.com/downloads/datasheets/SX218datasheet.pdf

Specification

TYPE Dual-driver, direct radiating subwoofer
FREQUENCY RESPONSE (1) 35Hz – 150Hz ±3dB,
-10dB @ 30Hz
DRIVER 2 x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
RATED POWER (2) 2000W AES, 8000W peak
SENSITIVITY (10) 105dB
MAXIMUM SPL (9) 144dB
NOMINAL IMPEDANCE 2 x 8Ω
DISPERSION (-6dB) Omnidirectional/or Cardioid (paired)
ENCLOSURE Multi-laminate birch/poplar ply
FINISH Black textured paint
PROTECTIVE GRILLE Black perforated steel
CONNECTORS 2 x NL4 type
PIN CONNECTIONS (INPUT) LF1: 1+, 1- LF2: 2+, 2-
PINS CONNECTIONS (LINK) LF1: 1+, 1- LF2: 2+, 2-
FITTINGS
  • Two skids on base, with mating channels on top
  • Four rear-mounted 100mm (4in) castors
  • 24 x M10 mounting points
  • 4 x bar handles, 2 on each side
  • 4 x fittings for optional transit cover
DIMENSIONS (INCL SKIDS)
  • (W) 1085mm x (H) 537mm x (D) 792mm
    (920mm including castors)
  • (W) 42.7in x (H) 21.1in x (D) 31.2in
    (36.2in including castors)
WEIGHT 102kg (225lbs)