Crystal Acoustics CASB320 User manual

1. LED indicator:
Indicates pairing between soundbar and subwoofer
2. WPS button:
Automatically pairs soundbar with subwoofer
3. USB port:
FOR SOFTWARE UPGRADE ONLY, not for music
4. AC In
4

Connect to AC power to turn on soundbar, press“STANDBY”and then press“INPUT” to enter
into Bluetooth (BT) input mode. Then soundbar is under paring mode with wireless subwoofer.
Meanwhile, connect to AC power to turn on wireless subwoofer. Βlue LED indicator is ashing
slowly. Use a small pin to long press the WPS AUTO PAIR button through the small hole.
The blue LED indicator ashes quickly, meaning that the wireless subwoofer is under pairing
mode with the soundbar.
After around 20-30 seconds, blue LED indicator of wireless subwoofer will become a constant
can enjoy your music from this soundbar with wireless subwoofer system.
After 1st successful pairing, when you turn on the soundbar and wireless subwoofer again
next time, they will pair with each other automatically.
If you want to pair your CASB320 wireless subwoofer with another CASB320 soundbar,
please repeat step 1 to step 3 above, and make sure only one soundbar which you want
to pair with that wireless subwoofer is turned on, the other CASB320 soundbars you don't
constant red after a few minutes, that means wireless subwoofer has also entered into
standby status.
To avoid sound quality interference caused by wireless signal interference, when you are
/ 2.4G wireless device to avoid wireless signal interference.
Max connect distance range between soundbar and wireless subwoofer: 10m in the
open space.
not
using

• Check TV’s Sound Settings (Procedure may dier depending on the model)
Go to Settings > Sound > Advance settings > Audio Format > change all settings to PCM.
Additionally, change Dolby to PCM wherever it is mentioned.
Turn o TV and Soundbar for about 10 seconds and turn them on again.
Conrm that the new settings have been succesfully applied.

DECLARATION OF CONFORMITY
Radio equipment and telecommunications terminal equipment, Directive 2014/53/EU
Crystal Audio hereby declares that the product, CASB320 Wireless Soundbar, is in conformity with provisions of the
Directive 2014/53/ΕU. The complete text of the Declaration of conformity can be found on the following webpage:
www.CrystalAudio.com
www.CrystalAudio.com