Film-Tech Forum ARCHIVE: JBL 4675c vs JBL 4675d

This is topic JBL 4675c vs JBL 4675d in forum Film Handlers' Forum at Film-Tech Forum ARCHIVE.

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Posted by Peter Das (Member # 4690) on 08-26-2010, 08:23 PM:

can some one tell me whats the difference between JBL 4675c vs JBL 4675d

Posted by Steve Guttag (Member # 268) on 08-26-2010, 09:20 PM:

Well, for starters, there isn't a 4675d...so that is a pretty big difference.

Posted by Randy Stankey (Member # 64) on 08-26-2010, 09:40 PM:

The "4675C" doesn't exactly grow on trees, either!
Ask me how I know... [Roll Eyes]

There is a "4675C-4(8)LF" which is the bi-amped version of the 4675C.
(No internal, passive crossover.)

There is also a "4670D" which has a very similar low frequency cabinet/drivers but a smaller horn on top.

Here's the web page from JBL which gives the breakdown on the 4000 Series of speakers.
http://www.jblpro.com/catalog/General/ProductFamily.aspx?FId=32&MId=1

Posted by Louis Bornwasser (Member # 3063) on 08-27-2010, 09:45 AM:

Careful there Randy, the 4670 has a significantly more "honky" horn. Otherwise the same components. Louis

Posted by Randy Stankey (Member # 64) on 08-27-2010, 10:27 AM:

I'm sure you're right. I never considered the sound characteristics of the 4670. Only the physical configuration.

Thus my characterization that the 4670 has the same or very similar cabinet on the bottom but a different horn on the top. That horn will, of course, sound different but I don't know because I haven't seen or heard one in person.

All of my knowledge was gained from my recent speaker replacement project where I did a lot of research into this line of speakers.

More of your knowledge is gained from actual experience with the product. [thumbsup]