Connections, Basic wiring, Channel – RE Audio USX series User Manual
Page 6: Amplifiers [bridged wiring, Channel [usx-4250] amplifiers, Usx-2500

Impedance: 2~8Ω
GROUND
from REMOTE OUTPUT
of HEAD UNIT
to BATTERY
+
Power & Speaker Connection
LPF
Both in
“FULL” position
from OUTPUT of
HEAD UNIT
RCA Connection
4-channel [USX-4250] Amplifiers
[Basic Wiring]
CONNECTIONS
5
Minimum Impedance: 4Ω
GROUND
from REMOTE OUTPUT
of HEAD UNIT
to BATTERY
+
Power & Speaker Connection
In “LOW” position
from OUTPUT of
HEAD UNIT
(Y-adapter)
RCA Connection
2-channel [
USX-2500
] Amplifiers
[Bridged Wiring]
CONNECTIONS
6