connecting passive sub to Sony dav-tz145

sidfrgaming

Commendable
Mar 28, 2016
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I was wondering if i can connect a 8 ohm passive subwoofer to the output of the main unit of dav tz145
the original sub has poor frequency response
 

jwcrellin

Commendable
Dec 3, 2016
42
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1,610
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8 ohm should be okay. most speakers come 4 ohm so watch out. You'll be using the internal amp if the tz145 has no preamp sub rca out. Make sure the sub has a similar rms power rating.
 

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