Choose Input Wire And Connectors - Crown Power-Tech 1.1 Operation Manual

3 Setup
page 6
3.4 Choose Input Wire
and Connectors
Crown recommends using pre-built or profes-
sionally wired, balanced line (two-conductor
plus shield), 22-24 gauge cables and connec-
tors. If you chose the MT-BB input barrier strip
option, use bare wire or spade lugs at the ampli-
fier inputs. Otherwise use either 3-pin male XLR
connectors or TRS ¼-inch phone connectors.
Figure 3.3 shows connector pin assignments for
balanced wiring, and Figure 3.4 shows connec-
tor pin assignments for unbalanced wiring.
NOTE: Custom wiring should only be per-
formed by qualified personnel.
Figure 3.3 Balanced Input
Figure 3.4 Unbalanced Input
Connector Wiring
Power-Tech .1 Series Power Amplifiers
Connector Wiring
Operation Manual