If you connect the optical output to a Dolby digital AMP, you can listen to better sound.
UP-GRADE
Dolby Digital AMP
L
Surround L
All manuals and user guides at all-guides.com
OUTPUT
AV1
PORT
OPTICAL
Optical output
Woofer
Connect with the
Dolby Digital AMP
TV
COMPONENT
I
N
P
U
T
Center
R
21
Surround R