Mistral MM-6 Instruction Manual page 11

Connections
Powered
Subwoofer
Together
do this you will require
2 Y Adapters (Single Male to
Two Female). Plug the Y
Adapters into the pre-out of the
MM-6. You now have two
outputs for each channel.
Connect 1 set of L/R RCA type
connectors to the external amp
and the other two outputs to
your subwoofer.
11