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JBL top ID anyone?

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bob4 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote bob4 Quote  Post ReplyReply Direct Link To This Post Topic: JBL top ID anyone?
    Posted: 19 January 2012 at 8:16pm

I already posted this in the scoop porn thread, but I wanted to see if anyone knows something about the top in the picture. 

The HF horn is a JBL 2382 driven by a 2445 compression driver. 12" lowmids + passive xover + connector terminal are definitely not original Embarrassed Ouch

It has been modified & retrofitted, that's for sure. To be honest, I don't know if it's an original JBL or homebrew. The grey paint looks about right, and there is a JBL badge on the right side of the upper 12" speaker, and of course the JBL HF section. Heavy build of quality ply. Box is trapezoidal. 

Does anyone recognise this box? I'd appreciate any info!

cheers,

Bob


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jbl_man View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote jbl_man Quote  Post ReplyReply Direct Link To This Post Posted: 19 January 2012 at 8:33pm
Looks like a copy of a SR4731....although the original had two ports in between/beside the 12" drivers.

edit.link added.

http://www.jblproservice.com/pdf/SR-X%20Series/SR4731X.pdf


Edited by jbl_man - 19 January 2012 at 8:38pm
Be seeing you.
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bob4 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote bob4 Quote  Post ReplyReply Direct Link To This Post Posted: 19 January 2012 at 8:55pm
thx jbl_man! 

missing BR ports have puzzled me too, as most jbl designs seem to be ported somehow.

Is there a difference between 2382 and 2381 ? The datasheet of the SR4731 says the horn is a 2381, and the driver a 2447J . The horns in mine are 2382. 

I guess the 2447J is a less old model than the 2445? Maybe mines are a older design? (or the copy of an older design.... Cry )
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knet94 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote knet94 Quote  Post ReplyReply Direct Link To This Post Posted: 19 January 2012 at 9:01pm
JBL 2447 is a 1.5 inch exit as opposed to 2 inch exit of 2445.
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bob4 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote bob4 Quote  Post ReplyReply Direct Link To This Post Posted: 19 January 2012 at 9:23pm
thx for the hint knet. Could've googled meself of course...... Embarrassed

I'm contemplating if I should try and get some 2206h or other JBL 12" to complement the HF section...... 
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rich_gale View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote rich_gale Quote  Post ReplyReply Direct Link To This Post Posted: 19 January 2012 at 9:47pm
im selling 4x 2206H at the moment.  on ebay.
REFLEX ALL THE WAY.... (however, im playing with horns again...) That ok Mister Valiant? :)
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bob4 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote bob4 Quote  Post ReplyReply Direct Link To This Post Posted: 27 January 2012 at 11:00pm
*BUMP*

does anyone recognize the top? 

Refer to the opening post for details...... 
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