UPA224/UPA424
SPEAKER WIRING
UPA424
UPA224
NOTE: Do not overlook the use of the proper
gauge speaker wire. The UPA224 and
LCH
RCH
LCH1
RCH2
LCH3
RCH4
UPA424 require a minimum of 16-gauge
wire.
The speaker wiring diagrams illustrate options
for connecting two or four speakers. When
installing or connecting full-range speakers, you
must observe the proper speaker polarity.
4 ohm nominal
4 ohm nominal
2 ohm minimum
5