Add a sub out connection to....Tripath 2 Channel 20wX2 T-amp Class-T Power Amplifier - diyAudio
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Old 20th March 2010, 09:23 PM   #1
am60 is offline am60  Canada
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Default Add a sub out connection to....Tripath 2 Channel 20wX2 T-amp Class-T Power Amplifier

Hello
I ordered this amp off ebay(cheap starter peice) and am wondering if/how I can add a sub out connection? I know about the method of connecting a powered sub via the L/R speaker out connections. This is kind of messy so I thought adding a single rca plug would clean things up.
Thanks in advance for any info
T
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Old 21st March 2010, 02:17 PM   #2
r0b is offline r0b  Germany
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If the sub has a filtered output I'd go the other way around. Source->Sub->Tripath. Then the Sats would be highpassed too. Unless you don't want that. Or get a y-cable and connect the sub parallel. Single rca would require some summing circuit, so both channels are output from the sub.
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