ARC Audio FD2100 - Manual (Page 6)

4 0HMS
+
-
10 11
FD4100 and FD4150
STEREO 4 CHANNEL
HIGH PASS
FD4100 and FD1500
STEREO FULL RANGE OR HIGH PASS
With MONO SUBWOOFER
OPTIONAL
SECOND SET
2 OHM STEREO
OPTIONAL
SECOND SET
2 OHM STEREO
OPTIONAL
SECOND SET
2 OHM STEREO