FIRMWARE UPDATE INSTRUCTIONS
Download the update file from
Klipsch.com/firmware to an empty USB
Flash Drive (FAT32 format) .
Continue holding the Power Button until ALL
Indicator Lights light up in order.
DTS > DOLBY > SUR > DIALOG > NIGHT
Press and hold the Power Button while plugging
in the Power Cable.
Insert the USB Flash Drive into the USB port on
the back panel of your Sound Bar.
Turn the Power Switch “OFF” and unplug the
Power Cord.
3 4
5
2
1
After the lights go out release the Power Button.
Your Sound Bar will restart.
Problems or questions? Submit a request!
6
Sound Bar
100-240 V~1A
100-240 V~1A
BAR 48
Troubleshooting/Service