Calling Planet10... (fullrange question) - Page 2

Duo · 9th April 2007, 03:34 AM

Hahaha, you would have a set of these.

Mine are 137 7413 and 137 7414 respectively.

They also have 5812484 written on each magnet.

Do you know anything about them? Besides the obvious fact of their utter cheapness.

planet10 · 9th April 2007, 03:42 AM

Quote:

Originally posted by Duo
Mine are 137 7413 and 137 7414 respectively.

The 137 is the CTS OEM code. Made in April 1974. I put them up on the shelf & haven't done anything with them. I could pull em out and measure them.

And even with there "cheapness" they might sound just fine with a little teakage. Likely open baffle material.

dave

Duo · 9th April 2007, 03:48 AM

For sure open baffle, I tried that the minute I got them home and that was the only way they would perform at all.

I really feel they need a serious breaking in. Stiff as hell.

If you do get around to measuring them, please send me the parameters

Anyway, I'll keep tinkering with them and see what I get. Would you say it's best to rip these silver caps off as others have suggested or leave them on?

planet10 · 9th April 2007, 03:59 AM

Quote:

Originally posted by Duo
Would you say it's best to rip these silver caps off as others have suggested or leave them on?

My guess is that they would change from FRs to midranges without.

dave

Duo · 9th April 2007, 04:00 AM

Makes sense.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Calling all electronics wizards! (circuitry question)	gain-wire	Parts	9	12th January 2009 01:52 AM
One for Planet10? Anyone see these before?	MJL21193	Multi-Way	26	30th May 2008 09:31 PM
Question to Planet10	moses	Everything Else	7	1st October 2002 02:05 AM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

9th April 2007, 03:34 AM	#11
Duo diyAudio Member Join Date: Jun 2002 Location: Victoria, BC, Canada	Hahaha, you would have a set of these. Mine are 137 7413 and 137 7414 respectively. They also have 5812484 written on each magnet. Do you know anything about them? Besides the obvious fact of their utter cheapness.

9th April 2007, 03:48 AM	#13
Duo diyAudio Member Join Date: Jun 2002 Location: Victoria, BC, Canada	For sure open baffle, I tried that the minute I got them home and that was the only way they would perform at all. I really feel they need a serious breaking in. Stiff as hell. If you do get around to measuring them, please send me the parameters Anyway, I'll keep tinkering with them and see what I get. Would you say it's best to rip these silver caps off as others have suggested or leave them on?

9th April 2007, 04:00 AM	#15
Duo diyAudio Member Join Date: Jun 2002 Location: Victoria, BC, Canada	Makes sense.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)