Audio Note M8 Line Signature - Manual (Page 13)

XLR MALE
OUTPUT
1
2
3
RCA
OUTPUT
SOCKET
BALANCED /
SINGLE ENDED
SWITCH
RCA
The two pairs of RCA / Single Ended outputs are provided for
connection to power amplifiers. They are identical, making them
suitable for bi-amping.
Balanced The M8 Line Signature preamplifier is equipped with custom designed
and manufactured output transformers, which feature an improved
output and grounding scheme to provide the best possible connection
to the power amplifier.
RCA SOCKET,
CENTRE = POSITIVE /
SEND.
RCA SOCKET,
SHELL = NEGATIVE /
RETURN.
CONNECTION OVERVIEW continued…