Dell Inspiron 13 7000 Series 2-in-1(7348, Early 2015) - Manual (Page 19)

Setting Up Your Computer

19
Connecting 5.1 Speakers
1 Rear audio connector on the
computer 5 Center/LFE surround out on
the speaker
2 Center/LFE surround out on
the computer 6 Front audio connector on the
speaker
3 Front audio connector on
the computer 7 Rear audio connector on the
speaker
4 5.1 channel audio cable