Denon AVR-X1700H 7.2-Channel Network A/V Receiver with HEOS - Manual (Page 48)

Connecting 5.1-channel speakers: Second pair of front speaker
This system enables switching playback between front speakers A and B as desired.
.
SW C
SL SR
FL FL
(B) (A)
FR FR
(A) (B)
0
Set “Assign Mode” to “Front B” in the menu. ( v p. 188)
.
SW C SR SL FR (A) FL (A) FR (B) FL (B)
Contents Connections Playback Settings Tips Appendix
48
Front panel Display Rear panel Remote Index