ENG
9
MS-2020
Operation Manual
7. TROUBLESHOOTING
Problem
Cause
Solution
The MSS does
not turn on.
The MSS isn’t connected to a mains
outlet.
Check the connection.
The power switch is off.
Turn on the switch.
No sound or the sound
is too quiet.
Volume level is set at minimum value. Adjust the volume control knob.
Improperly connected audio source.
Connect the audio sources
correctly.
Distortion of sound.
Large amplitude of the input signal.
Turn down the source volume
and the MSS volume
The remote control
is not working.
The batteries are discharged.
Replace the batteries
with new ones.
If none of the above methods can solve the problem, please seek professional advice at your nearest
service center. Never attempt to repair the product yourself.
8. TECHNICAL SPECIFICATIONS
Parameter, measurement unit
Value
Output power (RMS), W:
subwoofer
satellites
55 (30 + 2 × 12.5)
30
2 × 12.5
Frequency response, Hz:
subwoofer
satellites
40 – 200
150 – 20 000
Speaker diameter, mm:
subwoofer
satellites
Ø 125
Ø 75
Power supply, V/Hz
~230/50
Dimensions, mm:
subwoofer
satellites (one speаker)
185 × 298 × 335
90 × 137 × 93
Weight, kg
4
Notes. Technical specifications given in this table are supplemental information and can-
not give occasion to claims. Technical specifications and package contents are subject
to change without notice due to the improvement of SVEN production.
