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Martin Audio SX210 Slimline, Direct Radiating Subwoofer

500W AES, 2000W peak - Black Finish - 133dB peak SPL

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  • SX210
  • 5-year Limited Warranty

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Increased Impact And Low Frequency Performance

Martin Audio's SX210 (MAU-SX210) Slimline, Direct Radiating Subwoofer is designed for situations that call for a visually unobtrusive enclosure. It can be used singly, stacked or flown via integral M10 inserts and its ultra-compact size makes it ideal for applications where space is limited. It features dual 10" (250mm)/2" (50mm) voice coil drivers and generously sized low frequency ports for reduced air noise.


  • 2 X 10” (250mm) Drivers With 2” (50mm) Voice Coils
  • Large Ports For Reduced Air Noise
  • Perforated Steel Grille
  • 4Ω Nominal Impedance
  • M10 Flying Inserts

Martin Audio was founded in 1971 by engineering maestro Dave Martin. Renowned for integrity in design, technical excellence and the longevity of its products, Martin Audio takes system creation into a further dimension. Their mission is for every member of the audience to enjoy an exceptional sonic experience faithfully reproducing the artist's performance.

Specifications for the Martin Audio SX210

{ "TYPE": "Slimline dual, direct radiating subwoofer", "FREQUENCY RESPONSE ": "50Hz-150Hz ± 3dB, -10dB @ 42Hz", "DRIVER": "2 x 10” (250mm)/2” (50mm) voice coil, long excursion, ferrite magnet ", "RATED POWER ": "500W AES, 2000W peak", "SENSITIVITY ": "103dB", "MAXIMUM SPL ": "127dB continuous, 133dB peak (half space)", "NOMINAL IMPEDANCE": "4Ω", "DISPERSION (-6dB)": "Omnidirectional", "CROSSOVER": "80-120Hz active", "ENCLOSURE": "Birch/poplar ply", "FINISH": "Black textured paint", "PROTECTIVE GRILLE": "Black perforated steel", "CONNECTORS": "4 x NL4 type", "PIN CONNECTIONS (INPUT)": "1+/1-", "PIN CONNECTIONS (LINK)": "1+/- to 1+/-", "FITTINGS": "16 x M8 inserts, 2 x bar handles", "DIMENSIONS": "(W) 718mm x (H) 295mm x (D) 465mm (W) 28.3ins x (H) 11.4ins x (D) 18.3ins", "WEIGHT": "20kg (44.1lbs)" }

Research Materials for SX210 (MAU-SX210)

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SX210 (MAU-SX210) Specifications

SX210 (MAU-SX210) Brochure

SX210 (MAU-SX210) User Guide

SX210 (MAU-SX210) Drawing

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