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Using Tape Out from Preamp for powered sub woofer.

Hi, It may sound stupid, but can a Tape-Out from Preamp be used for powered Sub Woofer. I'm looking at constant bass from sub. So more bass at lower volume and relatively less bass at higher volume. Are there any technical disadvantages if the Tape-out is used for power subwoofer?
kartikeyp
erik_squires
15,640 posts
 
It's not a stupid question, but you cannot use it for a sub. :)

The problem with the Tape Out loop is that the volume control doesn't control the level so your sub will always play at maximum.

Better to get a Y splitter, or use the speaker level inputs on the sub, if available.

Best,

Erik
rhljazz
1,249 posts
 

That should plant the woofer cone firmly in your cranium.  Tape out equals full volume to the sub with no control from the preamp!

noromance's avatar
noromance
9,404 posts
 
Couldn't the OP use tape out and control the volume from the sub as he/she wants different levels depending on volume?
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