Find great deals for JBL Urei Electronics watt Power Amplifier THX. Shop with confidence on eBay!. Jbl Pdf User Manuals. View online or download Jbl User Manual, Instruction Manual. Have a chance to purchase a amp decent?? Did JBL produce their amps or did they farm them out?? In the past, I found several for.
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The power supply caps and troublesome electrolytics in the speaker relay circuit all looked to have been replaced already. After it dried out I replaced the cover, glued back on the magnet that had fallen off 62600 soldered the relay back onto the board to test.
Anyways, can’t keep them all, the ‘s did not survive a sell off.
JBL | Audiokarma Home Audio Stereo Discussion Forums
I reflowed the solder on the relay pins on the back side of the board, as well as a number of the other components in that area but still no change. Do you already have an account? Connecting speakers and pre-amp I found that I only had output on one channel and that seemed a bit soft.
Plenty of metal die T outputs for more than adequate power handling.
Luckily the cleaning seemed to have done it, and both channels were now strong and reliable with no change from pressing on the it and flexing the board. I also checked 2660 voltage on the coil pads on the board and it measured 25V without the relay present.
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At that point I was thinking I might have to replace the relay, so I removed it from the board completely. I’m just using a pair of JBL surrounds to test right now, but was happy to find there was no hum or hiss at all with both channels set for max output.
Log in or Sign up. They have all the right stuff for great sound. Just thought I’d share my experience bringing an ebay bought JBL into service.
JBL 6260 Manuals
SoCal SamOct 21, Thankfully there are some great threads out there that helped me a lot. Your name or email address: Coil voltage now read My pair seemed to loaf all the time, you couldn’t tell if they were on by touching the top.
Yes, my password is: I also checked the bias on the output devices which seemed to be a jbll hot at about 0. Output DC on the speaker terminals was measured at mV.
I had a pair of ‘s. Here’s the system I’m slowly putting together: Boat anchor transformer that makes the amp tricky to move around.
I couldn’t find an official spec in the manual linked, but one of the threads above claim its 0. No, create an account now.
JBL Urei Electronics watt Power Amplifier THX | eBay
Couldn’t tell any difference in volume or clarity, so left it there. Share This Page Tweet. Discussion in ‘ Solid State ‘ started by miscrms00Oct 21,