10
Specifications
Dimensions
Approx:
14.2”(L) × 2.5”(W) × 6.1”(H) (back stand closed)
Weight :
3.7lbs including battery
Accessories
AC adaptor
(1)
3.5mm audio Cable
(1)
USB Charging cable (1)
User manual
(1)
Design and specifications are subject to change without notice.
Trouble Shooting
13
14
EM-78 Smart Audio System User Manual
EM-78 Smart Audio System User Manual
No Sound
Sound from one speaker only
Low sound level
Check if this system and the
connected device are turned on
Turn up the volume of the system
and the connected device
Check that the connected
device is being played back.
Check both plugs of 3.5mm audio
cable are firmly inserted into the
system and the connected device
Pair the system with
the Bletooth device again
PAIRING
If connecting a personal computer by
Bluetooth, make sure the audio
output setting of PC is set for a
Bluetooth device
No Sound
Sound from one
low sound level
13
14
EM-78 Smart Audio System User Manual
EM-78 Smart Audio System User Manual
No Sound
Sound from one speaker only
Low sound level
Check if this system and the
connected device are turned on
Turn up the volume of the system
and the connected device
Check that the connected
device is being played back.
Check both plugs of 3.5mm audio
cable are firmly inserted into the
system and the connected device
Pair the system with
the Bletooth device again
PAIRING
If connecting a personal computer by
Bluetooth, make sure the audio
output setting of PC is set for a
Bluetooth device
