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warrenstephenson View Drop Down
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Joined: 09 April 2012
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Points: 90 		Post Options Post Options   Thanks (0) Thanks(0)   Quote warrenstephenson Quote  Post ReplyReply Direct Link To This Post Topic: b&c sub 15
    Posted: 28 March 2013 at 8:34pm
Can anyone shed some light on this plan

I have drawn the plans out on google sketch up bit the measurements don't seem to be correct, are the plans showing internal measurements by any chance

Warren
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djeddie View Drop Down
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Points: 4125 		Post Options Post Options   Thanks (0) Thanks(0)   Quote djeddie Quote  Post ReplyReply Direct Link To This Post Posted: 28 March 2013 at 9:35pm
Yes... as long as the plan you're looking at is the same as the one I am! (This one)

Also bear in mind the wood thickness is 19mm in the plan, so you might have to re-adjust to accommodate the timber you're using.
Chas n Dave : it's like Drum and Bass but with beards.             E=mc² ±3dB
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Jez_3phaze View Drop Down
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Points: 162 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Jez_3phaze Quote  Post ReplyReply Direct Link To This Post Posted: 28 March 2013 at 9:40pm

Internal dimentions.

Mine is in 18mm stock so +/- 1.5mm around the port brace.
 
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t.geessounds View Drop Down
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Points: 908 		Post Options Post Options   Thanks (0) Thanks(0)   Quote t.geessounds Quote  Post ReplyReply Direct Link To This Post Posted: 05 May 2013 at 9:39pm
who this work well with the celsestion 15hdx??
thanks
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CCSoundsystem View Drop Down
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Points: 1 		Post Options Post Options   Thanks (0) Thanks(0)   Quote CCSoundsystem Quote  Post ReplyReply Direct Link To This Post Posted: 27 July 2013 at 12:47am
Hallo, any insights on drivers for the B&C 15 (non-B&C + budget)?
Thanks,
Tom


Edited by CCSoundsystem - 27 July 2013 at 12:50am
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hmaudio View Drop Down
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Points: 3852 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hmaudio Quote  Post ReplyReply Direct Link To This Post Posted: 27 July 2013 at 11:11pm
iv loaded one with a p-audio smb15 and it sounds great, not sure if there still in production but there a cheap alternative to b&c 
Nottingham based cab builder. https://www.facebook.com/HMAudio-154352667920145/?ref=bookmarks
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Dub Specialist Sound View Drop Down
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Points: 4871 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Dub Specialist Sound Quote  Post ReplyReply Direct Link To This Post Posted: 20 March 2015 at 2:41pm
Anyone know how high these cabs can play up to?

is says its tuned to 40, need more info tbh

thanks...
Musical Roots Reggae Vibration is Life! for music is sound...sound is vibration...vibration is energy... and energy begets life. Therein lies my passion!...MUSIC IS LIFE...
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odc04r View Drop Down
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Points: 5469 		Post Options Post Options   Thanks (0) Thanks(0)   Quote odc04r Quote  Post ReplyReply Direct Link To This Post Posted: 20 March 2015 at 3:10pm
It will really depend what driver you put into it. I'm sure there are plenty of 15s out there which will make a bit of bass and still sound alright a few hundred Hz up. But then you run into the vocals coming from the bass bin modulation problem.

When I had 15s I used to run them up to 110Hz max.
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Old Croc
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Joined: 15 November 2013
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Points: 4871 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Dub Specialist Sound Quote  Post ReplyReply Direct Link To This Post Posted: 20 March 2015 at 7:39pm
thanks odc, got ya
Musical Roots Reggae Vibration is Life! for music is sound...sound is vibration...vibration is energy... and energy begets life. Therein lies my passion!...MUSIC IS LIFE...
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Foca_Dacian View Drop Down
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Points: 118 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Foca_Dacian Quote  Post ReplyReply Direct Link To This Post Posted: 03 January 2016 at 3:42pm
If I load this cabinet with faitalpro 15FH500 loudspeaker should I tune it up a bit (@ 45 hz) ?
Simulations look fine with 40 hz tuning @ rms power,but exceed the xmax @ double rms by 2 mm+I want it to sound good in the upper bass(110-120 hz)
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Foca_Dacian View Drop Down
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Joined: 05 February 2011
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Points: 118 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Foca_Dacian Quote  Post ReplyReply Direct Link To This Post Posted: 05 January 2016 at 9:25pm
Need a little help here.
 I have decided to build 2 x b&c sub 15 loaded with 15FH500 loudspeakers(4 more if they sound good) and tune it a little higher @45 hz because of the excursion being exceeded with my drivers.
Can you guys suggest the optimum way to construct the grill support so that it does not affect the port.In my design the baffle is 50 mm inside,the cabinet of course is 50 mm longer to keep the inner volume the same.Maby corners with triangle shaped wooden pieces and rectangle pieces in the middle,under the driver?
I will add a drawing of what I am referring to.


Thank you.
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hmaudio View Drop Down
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Points: 3852 		Post Options Post Options   Thanks (0) Thanks(0)   Quote hmaudio Quote  Post ReplyReply Direct Link To This Post Posted: 05 January 2016 at 10:38pm
cut 40-45mm battons and add them around the adge like this 

if you using a grill with the edges bent over then use a 5mm shim to attach the battons away from the edge 

cheers
Adam
Nottingham based cab builder. https://www.facebook.com/HMAudio-154352667920145/?ref=bookmarks
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