Hi,
I've been through three of the Dayton Audio SPA250 plate amplifiers over the last three years. This is my third one, and PartsExpress is no longer interested in honoring their warranty.
The failure is always the same; It starts popping. One pop here. One pop there. It can be 10 minutes between pops, or four days, and at any time of the day or night with no regard to source being active or not. Eventually, it just barely works.
I'm driving a single Dayton Audio RSS265HF-4 10" Reference HF Subwoofer 4 Ohm, sealed in a sealed enclosure, using the dedicated sub-woofer output of my Onkyo amplifier to feed the plate.
Q: If anyone has this amplifier, would you be willing to help me identify the two resistors shown in this picture? Specifically, could you open your amp and take some photos/color bands from it?
You'll notice everything is nicely charred. However, I could not find any other evidence of blown components.
Thanks greatly, in advance.
I've been through three of the Dayton Audio SPA250 plate amplifiers over the last three years. This is my third one, and PartsExpress is no longer interested in honoring their warranty.
The failure is always the same; It starts popping. One pop here. One pop there. It can be 10 minutes between pops, or four days, and at any time of the day or night with no regard to source being active or not. Eventually, it just barely works.
I'm driving a single Dayton Audio RSS265HF-4 10" Reference HF Subwoofer 4 Ohm, sealed in a sealed enclosure, using the dedicated sub-woofer output of my Onkyo amplifier to feed the plate.
Q: If anyone has this amplifier, would you be willing to help me identify the two resistors shown in this picture? Specifically, could you open your amp and take some photos/color bands from it?
You'll notice everything is nicely charred. However, I could not find any other evidence of blown components.
Thanks greatly, in advance.