Jeep 2013 Grand Cherokee SRT - Owner Manual - Manual (Page 418)

General Information
This system complies with Part 15 of the FCC Operation
is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired op-
eration.
HARMAN KARDON® HIGH PERFORMANCE
SOUND SYSTEM WITH DRIVER-SELECTABLE
SURROUND (DSS) – IF EQUIPPED
Your vehicle is equipped with a Harman Kardon®
GreenEdge™ audio system which offers superior sound
quality and high Sound Pressure Levels (SPL) with
minimum energy consumption. The new system utilizes
unique amplifier and speaker technologies delivering
substantial increases in component and system efficiency
levels.
The 12 Channel High Voltage GreenEdge™ Class D
amplifier provides 7.1-channel simulated surround
sound from any stereo audio source. The Harman Kar-
don® audio system offers the ability to choose surround
sound for any audio source while the high-efficiency
speaker designs ensure higher SPL with a dramatic
increase in dynamic sound quality. The speakers are
tuned for maximum efficiency and perfectly matched to
the amplifier output stage ensuring state of the art
multi-seat surround sound processing.
“Audio Surround” is optimized for front seat passengers
for any audio source. This surround effect is available for
audio from any source – AM/FM/CD/ Satellite Radio or
AUX – and is activated through the Electronic Vehicle
Information Center (EVIC). Refer to “Driver-Selectable
Surround Sound (DSS)” under “Electronic Vehicle Infor-
mation Center (EVIC)” in “Understanding Your Instru-
ment Panel”.
416 UNDERSTANDING YOUR INSTRUMENT PANEL