BMS 12n630 box with pics |
Post Reply | Page 12> |
Author | |
bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
Post Options
Thanks(0)
Posted: 22 March 2017 at 5:05pm |
the added bonus is if you need more spl take more boxes...
|
|
https://www.elements-audio.com
|
|
0krizia
Registered User Joined: 15 February 2016 Location: norway Status: Offline Points: 79 |
Post Options
Thanks(0)
|
As bee mention, it goes on the expense of soundpresure, but the gain is a frequency response close to the L-acoustics KS28 and Meyer Sound LFC1100 subwoofer. It makes the sound experience way better and bigger than a typical PA sub Edited by 0krizia - 22 March 2017 at 2:11pm |
|
bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
Post Options
Thanks(0)
|
spl.
|
|
https://www.elements-audio.com
|
|
JonB67
Young Croc Joined: 22 April 2016 Location: UK Status: Offline Points: 1376 |
Post Options
Thanks(0)
|
Not criticising just asking for educational purposes... Isn't 33hz very low to tune a box like that?
What's the compromise there? |
|
bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
Post Options
Thanks(0)
|
|
|
https://www.elements-audio.com
|
|
bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
Post Options
Thanks(0)
|
it was porchester hall London. Ill post up a video... we were metered as being louder than dizzy rascal the week before lol... |
|
https://www.elements-audio.com
|
|
cravings
Old Croc Joined: 30 January 2007 Location: Ireland Status: Offline Points: 7441 |
Post Options
Thanks(0)
|
that's quite a big system. what was the venue size / crowd size, out of curiosity.
|
|
bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
Post Options
Thanks(0)
|
very good spot, yes 2 floods per stack, we also had 6 21" reflex arrayed under the catwalk, in an endfire configuration. the double 12" play nice down to 35hz and had no trouble playing up to meet the floods. Sounded very sweet. If anything we should of taken more floods to keep up..
|
|
https://www.elements-audio.com
|
|
bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
Post Options
Thanks(0)
|
the fp range was me playing with ideas, and Tony was happy with the changes, he also added a lot of input to the project. The only q to be front ported was the 18, he had plans to do a 21" front ported but this ended up as rear ported. This was done for another forum member.
|
|
https://www.elements-audio.com
|
|
spongebob
Young Croc Joined: 20 October 2010 Status: Offline Points: 1395 |
Post Options
Thanks(0)
|
It's no wonder the grills were great, member Markie from this forum made them :)
|
|
0krizia
Registered User Joined: 15 February 2016 Location: norway Status: Offline Points: 79 |
Post Options
Thanks(0)
|
External size 50cm deep 37cm wide 48cm high plate dimentions. 2x 37cm 50cm 2x 50cm 48cm 2x 34cm 45cm The port is a aerobic 4" with a total lenght of 34cm The build is simple, all you need is to assemble 6 plates and paint it. The port is in the bottom in back in order to get space for it and the driver is on the top in the front. The front plate is 4cm inwards to give space for the driver exution and the grill. The front grill was ordered custom made from http://www.speakergrills.co.uk/. Once i ordered it i was sceptical and did not expect much if anything, but the grill they delivered was truly of high quality. As a nice finish on the grill i added a foam on the inside. |
|
cravings
Old Croc Joined: 30 January 2007 Location: Ireland Status: Offline Points: 7441 |
Post Options
Thanks(0)
|
is that a floodlight on top? do these double twelves play all the way down, and all the way up to 180 nicely? i suppose they should.
|
|
Post Reply | Page 12> |
Tweet |
Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |