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Older pioneer speakers need repair
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<blockquote data-quote="Lasherž" data-source="post: 8709992" data-attributes="member: 679555"><p>No idea about repair shops in Arizona, but how you wire them completely depends on your amp. You'll probably want to get the best bang for your buck by wiring all 4 coils in parallel</p><p>[ATTACH=full]22326[/ATTACH]</p><p></p><p>This means you'll need a 1 ohm stable amp capable of delivering at least 1500W @ 1 ohm. Likely a mono class D for efficiency. Which one depends almost entirely on your budget. Cheaper ones I'd recommend getting a Taramp with a variable high pass/low pass filter. Less cheap there's a lot of options that are all decent.</p><p></p><p>Your options for impedance loads with those 2 subwoofers are 1, 4, or 8. 1 in all parallel, 4 in 2 series 2 parallel, 8 in all series.</p><p></p><p>Finding an amp that can push 1500W at 8 ohms isn't going to happen, and even 4 will be quite expensive, so I'd stick with amps targeting the 1 ohm value.</p></blockquote><p></p>
[QUOTE="Lasherž, post: 8709992, member: 679555"] No idea about repair shops in Arizona, but how you wire them completely depends on your amp. You'll probably want to get the best bang for your buck by wiring all 4 coils in parallel [ATTACH type="full" alt="2_4ohm_dvc_1ohm.gif"]22326[/ATTACH] This means you'll need a 1 ohm stable amp capable of delivering at least 1500W @ 1 ohm. Likely a mono class D for efficiency. Which one depends almost entirely on your budget. Cheaper ones I'd recommend getting a Taramp with a variable high pass/low pass filter. Less cheap there's a lot of options that are all decent. Your options for impedance loads with those 2 subwoofers are 1, 4, or 8. 1 in all parallel, 4 in 2 series 2 parallel, 8 in all series. Finding an amp that can push 1500W at 8 ohms isn't going to happen, and even 4 will be quite expensive, so I'd stick with amps targeting the 1 ohm value. [/QUOTE]
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