Brad Dixon
Stunt Coordinator
- Joined
- Jan 10, 2002
- Messages
- 59
Tumult is sealed 110L(or as close as I could get).
I'm curious if anyone thinks going from a Keiga 1000w plate amp to something like a Behringer EP2500 or QSC RMX 1450/1850 would make any noticeable difference. The problem is it seems like when listening at loud levels and a large explosion or low bass note hits the Keiga clips. It's that or the Tumult is bottoming but I really doubt that's it.
Or to get that bottom end rumble/impact should I just move to a PR'd box? What I'm not sure of is,
1. It appears the 18" PR's aren't available anymore/at this moment and all of the 15" PR's seem to bottom out according to unibox.
2. The rumble filter on the Keiga is around 18hz(-3db?) if I remember correctly. I'm not to sure if that would affect much or not but I was modeling a possible box of 150L tuned ~16-17hz.
I've messed with unibox a bunch and buying a second Tumult and running 1000w to each(sealed) it seems to have more output below 13.5 hz and above 22hz(compared to a single Tumult w/ 2 18" PR's). The problem here is more money for another Tumult than just 2 PR's. Not to mention getting the OK to put a second Tumult in the room.
Thanks,
Brad
I'm curious if anyone thinks going from a Keiga 1000w plate amp to something like a Behringer EP2500 or QSC RMX 1450/1850 would make any noticeable difference. The problem is it seems like when listening at loud levels and a large explosion or low bass note hits the Keiga clips. It's that or the Tumult is bottoming but I really doubt that's it.
Or to get that bottom end rumble/impact should I just move to a PR'd box? What I'm not sure of is,
1. It appears the 18" PR's aren't available anymore/at this moment and all of the 15" PR's seem to bottom out according to unibox.
2. The rumble filter on the Keiga is around 18hz(-3db?) if I remember correctly. I'm not to sure if that would affect much or not but I was modeling a possible box of 150L tuned ~16-17hz.
I've messed with unibox a bunch and buying a second Tumult and running 1000w to each(sealed) it seems to have more output below 13.5 hz and above 22hz(compared to a single Tumult w/ 2 18" PR's). The problem here is more money for another Tumult than just 2 PR's. Not to mention getting the OK to put a second Tumult in the room.
Thanks,
Brad