2-5
Nº326S Preamplifier Basic Operation

Rear Panel Overview

CAUTION
NEVER MAKE OR BREAK CONNECTIONS TO THE Nº326S
UNLESS IT AND ALL ASSOCIATED COMPONENTS ARE
POWERED OFF AND DISCONNECTED FROM ELECTRICAL
OUTLETS.
1. ~ac mains connector
Provides power to the Nº326S through the supplied power
cord when the supplied power cord is connected to the ~ac
mains connector and the electrical outlet. One IEC-standard
AC mains receptacle labeled ~ac mains is available.
Note
Before operating the Nº326S, make sure the ~ac mains
connector label indicates the correct operating voltage (page
1-7) for the current location.
~ac mains
main outputs
inputs
main outputs inputs
123 4 5
1
67765 4 3 2121
record outputs
communication
slave in
ir
input
trigger
output
record outputs
RS-232
212
LEFT CHANNEL
RIGHT CHANNEL
MARK LEVINSON
PREAMPLIFIER Nº 326S
S/N Made in the U.S.A.
3
10
3
22
4 5 9 41
7 8
6
phono
ground
The numbers in the Nº 326S rear panel illustration shown above correspond to the numbered items in the Rear Panel Overview section
that begins below. For maximum channel separation, all left-channel connectors are located on one side of the rear panel and all right-
channel connectors are located on the opposite side of the rear panel.