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Delta 21 BishopSound BD121S 21 Inch Passive Sub Speakers 4000W

£499.00£899.00

 

  • 8mm, 13-ply birch marine plywood wooden enclosure
  • Countersunk Extra Tick “ding proof” grille to prevent grill damage when on tour
  • Acoustic foam behind the grille to prevent moisture and dust ingression
  • Point Source
  • Frequency Range = 29~1000Hz
  • Impedance = 4 ohms
  • Power = 1500w RMS – Program 3000w – Peak 6000w
  • Max SPL (dB) – 139
  • Cross Over (Hz) –  80- 150 dependent on your system
  • Connection – 2 x Speakon in/out

 

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Description

BishopSound BD121S 21 Inch Passive Sub Speakers – DELTA 21 SUB

These BishopSound BD121S 21 Inch Passive Sub Speakers are made from birch plywood and are 21″ cabinets finished in Heavy Duty black splatter paint. They will withstand all the knocks and scrapes gathered through touring! This pair of Delta 21″ Plywood Sub woofer provide a stunning sub bass!

The neodymium 21″ driver is very efficient and takes modest amplification to drive it. Our customers are delighted with the performance of these Sub-Bass Speakers and report that they exceed all the limits delivering 1,500 watts RMS of substantial bass thump PER CABINET!

TWO AVAILABLE BUY OPTIONS:

You can buy a single Sub speaker at our normal; at a very competitive price. OR why not buy a pair at our special PACKAGE PRICE of just £899.00 giving you a 10% discount on the pair? If you are presently using an 18″ speaker, you will notice a huge difference by upgrading to 21″ speakers.

Specifications Per Delta 21 Cab:

  • 8mm; 13-ply birch marine plywood wooden enclosure
  • Countersunk Extra Tick “ding proof” grille; to prevent grill damage when on tour
  • Acoustic foam behind the grille; to prevent moisture and dust ingression
  • Point Source
  • Frequency Range = 29~1000Hz
  • Impedance = 4 ohms
  • Power; 1500w RMS; Program 3000w; Peak 6000w
  • Max SPL; 139dB
  • Cross Over (Hz); 80 – 150; dependent on your system
  • Connection; 2 x Speakon in/out

For any Questions about our Bishop Sound BD121S 21 Inch Passive Sub Speakers; or for Prices on delivery to the EU please contact us.  Or; why not visit our Facebook page and follow us? You can see ALL the latest info as it happens!