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SUB 821
DISCONTINUED

 

  • 3600W RMS power subwoofer
  • Dual 21inch neodymium speaker
  • 6inch high-temperature voice coil
  • High output 135dB peak SPL
  • Response from 31Hz low Frequency

         WHATSAPP CATALOG AND PRICE

SUB 821

  • Compact and powerful 3600W professional subwoofer system driven by two efficient 21” Neodymium LF drivers to provide excellent bass and superpower handling capacity
  • It provides a good mid-bass punch with extended sub-bass output from two 21″(533mm) drivers with a 6″(152mm) voice coil.
  • Horn-loaded Long Throw and high output
  • Professional Loudspeakers systems highly recommended for a variety high quality outdoor & indoor sound reinforcement system
  • Additional subwoofers can be linked using dual-Speakon connectors.
  • Built into a thick, powerful hardwood frame that is well reinforced internally and attractively painted on the outside.
  • The extra-thick grille with anti-corrosion coating is meant to provide the speakers with the necessary protection while also giving the device a professional appearance.
  • The enclosure is fitted with eight heavy-duty handles for easy handling
  • Exceptional sound quality, wide frequency bandwidth, and dynamic range
  • Response from 31 Hz to capture lowest musical notes

SUB 821

Type

Subwoofer

RMS Power

3600W

Peak Power

7200W

Frequency Response (-3dB)

31 Hz-200Hz(±3dB)

Drivers

2x21” Neodymium magnet

6” Voice coil

Sensitivity

108dB 1watt/1 metre

SPL

129dB

Peak SPL

135dB

Impedance

4 ohms nominal

Input Connectors

2×Speakon NL4

Handles

8 ergonomic

Cabinet material

Premium grade birch plywood

Cabinet coating

Black polyurea paint

Front grille

Steel grille with anti-corrosion coating

Dimensions

(W)1237mm×(D)992mm×(H)652mm

Net weight

107kg

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