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Auditorium 2 218SC 18" Passive PA Subwoofer

Product Code: 248870

High quality 700 Watt (RMS) passive Sub Woofer with an 18" driver...

£333.60 (INC VAT) WAS: £333.60
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  • Description
  • Reviews

The hugely successful Auditorium series has received a cosmetic update, even more efficient drivers and tweeters . The cone material has benefitted from research in cone resonances resulting in revised bass drivers. Better tweeter power dissipation has resulted in lower temperature rises and greater efficiency. The cabinet dimensions are matched to the bass drivers and tweeters performance resulting in a smooth and distortion free sound.

Horns can be rotated through 90 degrees for best dispersion and coverage should the speakers be hung horizontally. Bass drivers incorporate huge Neodymium magnets and flat copper wire voice coils wound on Kapton formers which can withstand very high temperatures when run at full power. To avoid burnouts, the Titanium tweeter is protected by an automatic fuse. This is a high end product that will satisfy the most critical users.

Rear Speaker Connection for Auditorium 2 Passive Speakers 
Input: Speakon
Link: Speakon

Model 218SC
Type 18" Passive Sub Woofer
Power (RMS)* 700W
Bass Driver FB1822H 18" 700W
Tweeter -
Dispersion 90° x 40°
Frequency Response 35Hz - 100Hz
Max SPL 124 dB(SPL)
Impedance 8 Ω
Dimensions 627 H x 526 W x 710 D
Pole Mounts Top side
Packaged Weight 80 Kg
Customer Reviews
  • Verified Customer
    on 21 April 2011
    Having bought some of the original Auditorium range, I tried the Version 2 subs. Very similar sound, but different shape. Supplied wired for 2+/2- wiring, I needed to change this to 1+/1- to make compatible with originals.