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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Terminating heavy-gauge speaker runs (Page 2)

 
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Author Topic: Terminating heavy-gauge speaker runs
John Hawkinson
Film God

Posts: 2273
From: Cambridge, MA, USA
Registered: Feb 2002


 - posted 08-22-2006 09:50 AM      Profile for John Hawkinson   Email John Hawkinson   Send New Private Message       Edit/Delete Post 
Ooh. Sometimes the brightness fades. That's brilliant! [Smile]

--jhawk

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Jon Miller
Jedi Master Film Handler

Posts: 973
From: San Diego, CA, USA
Registered: Sep 1999


 - posted 08-22-2006 07:53 PM      Profile for Jon Miller   Email Jon Miller   Send New Private Message       Edit/Delete Post 
But if the fortune cookie that came with my lunch today is any indication, it's only temporary. [Smile]

 -

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Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999


 - posted 08-22-2006 08:43 PM      Profile for Steve Guttag   Email Steve Guttag   Send New Private Message       Edit/Delete Post 
But that is YOUR forune...it does no good for John (even spelled differently than your Jon). [Wink]

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Jon Miller
Jedi Master Film Handler

Posts: 973
From: San Diego, CA, USA
Registered: Sep 1999


 - posted 08-23-2006 12:13 AM      Profile for Jon Miller   Email Jon Miller   Send New Private Message       Edit/Delete Post 
Those things are so generic anyway I felt I could pass it on. FWIW, Steve, it was just a lame attempt to expand on jhawk's original pun. [Smile]

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John Hawkinson
Film God

Posts: 2273
From: Cambridge, MA, USA
Registered: Feb 2002


 - posted 08-24-2006 07:23 PM      Profile for John Hawkinson   Email John Hawkinson   Send New Private Message       Edit/Delete Post 
For what it's worth, we went with Speakon NL8MPRs mounted in flushmounted handyboxes chase-nippled to junction box on the other side of the wall, and then a eurostyle terminal block in the j-box.

I am not impressed with the termination on the NL8MPR. It's 3/16" quick-disconnect, but the terminals are really close to each other and it's possible to bend the connectors to short if there is a cramped space. Also, a 1 1/2" handybox was not deep enough for it, at least with 12AWG; had to switch to 2 1/8".

Looking now, I belatedly discover that the Speakon STX (Weatherproof) version, the NLT8MP, supports 1/4" quick-disconnects and goes down to 10AWG. If I had to do it over, I guess that would have been a better choice (and it's supposedly compatible with the NL8 series). On the other hand, it doesn't look like many vendors stock the STX receptacles...

Rack termination is still TBD. But we will likely use DIN-rail mounted modular terminal blocks.

--jhawk

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