the unit should have preamp outputs. if not, go to radio shack and buy a line-out converter. it is a little capacitor that you splice into the speaker wires of the existing speakers, and it converts it to a low voltage preamp output -- Email problems to: scirocco-l-probs@scirocco.org To unsubscibe send "unsubscribe scirocco-l" in the message to majordomo@scirocco.org