Connecting A Powered Subwoofer; Connecting A Power Amplifier - Integra DTM-40.4 Instruction Manual

Connecting the Receiver

Connecting a Powered Subwoofer

Using a suitable cable, connect the receiver's PRE OUT:
SUBWOOFER to the input on your powered subwoofer.
If your subwoofer is unpowered and you're using an
external amplifier, connect the PRE OUT:
SUBWOOFER to the amp's input.
—Continued

Connecting a Power Amplifier

If you want to use a more powerful power amplifier and
use the receiver as a preamp, connect the receiver's PRE
OUT: L, R to the amp's input, and connect all speakers
to the power amplifier.
Powered
subwoofer
LINE IN
Power amplifier
– + – +
Speakers
11
En-