ProSoundWeb Community

Please login or register.

Login with username, password and session length
Advanced search  

Pages: 1 [2]  All   Go Down

Author Topic: Need a subwoofer driver ASAP  (Read 6314 times)

David Morison

  • SR Forums
  • Hero Member
  • *
  • Offline Offline
  • Posts: 671
  • Aberdeen, Scotland
Re: Need a subwoofer driver ASAP
« Reply #10 on: February 14, 2015, 05:04:28 am »

  Voltage X Voltage / Impedance so 2(50)/8 = 312.5 so if you get 50v you are 3db away from 600 watts. 

Do Americans use different notation that the rest of us?
Over here 2(50) would denote 2 x 50 = 100, rather than 50^2 (or simply 502) for 2500, as you've evidently used in your actual calculation.
Cheers,
David.
Logged

Scott Holtzman

  • Hero Member
  • *****
  • Offline Offline
  • Posts: 5944
  • Ghost AV - Avon Lake, OH
    • Ghost Audio Visual Systems, LLC
Re: Need a subwoofer driver ASAP
« Reply #11 on: February 14, 2015, 05:18:49 am »

Do Americans use different notation that the rest of us?
Over here 2(50) would denote 2 x 50 = 100, rather than 50^2 (or simply 502) for 2500, as you've evidently used in your actual calculation.
Cheers,
David.

No it's squared, I was in a hurry when I typed that.  I will fix it.  Thanks for the catch.

Also, in retrospect I don't think you are allowed to offer stuff for sale like that.  My intention was to help the guy out of a jam but it could look like a commercial solicitation so I took that out too.

« Last Edit: February 14, 2015, 05:23:26 am by Scott Holtzman »
Logged
Scott AKA "Skyking" Holtzman

Ghost Audio Visual Solutions, LLC
Cleveland OH
www.ghostav.rocks

ProSoundWeb Community

Re: Need a subwoofer driver ASAP
« Reply #11 on: February 14, 2015, 05:18:49 am »


Pages: 1 [2]  All   Go Up
 



Page created in 0.059 seconds with 25 queries.