During my search for a power supply, I found this link to the Rane MQ-15 manual: (https://www.ranecommercial.com/legacy/pdf/old/mq1530man.pdf). Also, a link to the data sheet for the Rane RS-1 power...
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During my search for a power supply, I found this link to the Rane MQ-15 manual: (https://www.ranecommercial.com/legacy/pdf/old/mq1530man.pdf). Also, a link to the data sheet for the Rane RS-1 power...
I saw your replies this morning and searched online for a RANE power supply as I could find nothing for the JBL SPP-SWEQ.I just purchased this:...
I just have to do it. (BUMP) I am still interested in this little compression driver, (D2415K).Has anyone actually used one in DIY speaker system yet? Are there any measurements from such a...
I am bumping this thread to see if anyone has attempted to build or modify a horn/waveguide to fit this Jr. D2 HF driver. I thought perhaps a 2404 horn might fit???
If you don't mind sharing - What did the repair cost on your 6290? What component failed? Who did you take it to?
I have seen articles in the past about slowing the fan speed on these amps. I like...
Ed,
The graph is very helpful. It seems to indicate that the midrange driver is much more efficient than the LF or UHF drivers in the 1400 Array system. I may be able to configure some of my...
Ed,
Thanks for the link. I don't know why I never found that in my searches. I looked at everything I could find on this site, and I thought that I had found most of any other related info on the...
Ed,
I reviewed the link you referred me to. Very impressive testing results and process! I don't have that equipment unfortunately. You seem to have a great deal of experience and knowledge about...
I see that you are still working on your DIY project. Have you been able to find the appropriate crossover application for these systems? Are you still using the Rane crossover for your speakers? I...
I read this article many years ago and built several subs based upon the information it included, (http://www.lansingheritage.org/images/jbl/reference/technical/1983-subs/page7.jpg). I built 12cf...
Ruediger,
Excellent work from you as usual. Dr. db was also looking at the JBL 2235H as a possible substitute in this enclosure. With the same enclosure volume, what would the 2235H do in this...
Check out Scott Fitlin's (RIP) #8 >> comments from (http://www.audioheritage.org/vbulletin/showthread.php?20088-Explain-Tad-woofers-Help/page6)
See: (http://www.usaudiomart.com/details/649202848-tad-tl1603-drivers-two-pairs-available/), (http://www.canuckaudiomart.com/details/86875-tad_tl1603_15inch_woofers_pair/)
Dr. db,
I have owned and used all but the Beyma woofers in various projects. I think that the JBL 2235H and TAD 1603 will be the best options for the enclosures you have built. In a properly...
Dr. dB.
Did you find another woofer to try in your system yet? I have LE14A, LE14H, LE15A, 2235H, and several other 15" JBL LF drivers if you are interested in trying them out. I know that you...
Those pictures are actually of some of my good ones, (including around 25 Marantz MA500 mono amps - yes that was for a big PITA multi-channel system). I didn't have one of the stack of those items...
Unfortunately, insured shipping both ways all the way across the country would probably exceed the amount I originally paid for the amps - let alone the price of evaluation and repair. It would...
For some reason only some of the pictures get posted....75993759947599575996
Dr. db,
I had the good fortune to pick up another JBL HTPS400 yesterday on eBay. It was a great deal at only $200 BIN + shipping. I hit the button and sent a "Pack and pad it well" message to the...
The 6cf enclosure for single JBL 2235H for a 25Hz tune had a 5.5" round x 12.75" long vent. I built that as 2 drivers in their own enclosed volume in one enclosure.
The 5cf enclosure for single JBL...
I have built full range systems and dedicated subs using various JBL LF drivers, including the 2235X and 224X series. I saw that old GT article from the 80's back when it was new, and built a several...
I was looking for information on Array 800 crossovers and found this thread. It is very interesting and I would like to know how your modifications turned out.
I purchased the top end of a pair...
I have a couple dozen of these JBL/UREI 62XX amps. Everything from the 6210 to 6290 models. Most were in very good functional condition and produced excellent output with no issues. A few were...
I just became a member of this Forum. I noticed that now that I am an "official member", when I open a thread - it has the newest comment at the top of the first page. The original and first comments...