Recent content by srl520

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    Why 2 Dead Channels on my PDX 4.150

    OK, this is embarrassing. My wonderful wife was fooling around with the controls and had the Fade and Balance all the way to one side, there for 2 of the inputs from the head unit had very little input power. When I confronted her about it, she blamed it on the dog. Readjusted Fade to 0 and...
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    Why 2 Dead Channels on my PDX 4.150

    This is what I was wondering, should I add another amp and run 1 set of speakers/channel? I have run this system 3-5hrs at full volume or mostly (30/33). Probably around 25hrs total. No problems. Running 2 blue Top Optimas. When this happened the system had been running for about 2-3hrs...
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    Why 2 Dead Channels on my PDX 4.150

    I had this install done at local audio store by a pretty knowledgeable and reputable tech. According to him and the other techs, the PDX 4.150 should be able to handle these speakers. I will be meeting with him tomorrow to have him evaluate what happened
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    Why 2 Dead Channels on my PDX 4.150

    Here is my system: Speakers: 8 JL Audio 7.7 Components (New) 100-150rms 4 MB Quartz Components (couple yrs old) 60-70rms Amps: 2 Alpine PDX 4.150 (New) I have 6 of the 7.7 going to 1 amp and the other speakers going to the other amp. I just lost 2 channels in the amp running the 6 7.7s...
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