I
N S T A L L A T I O N
D K - A
U D I O
MSD100 U
SER
’
S
M
A N U A L
3 -5
T
A B L E
3 -2 . M S D 1 0 0 S
U P P L Y V O L T A G E S P E C I F I C A T I O N S
Operating range
9 to 20V AC, 50 Hz
9 to 30V DC
Recommended
supply voltage
9V AC, 50 Hz
12V DC
A standard 230V AC 50 Hz power adapter can be
supplied as an option. Figure 3-3 shows a typical power
supply that accepts an input of 100-240V AC 47-63 Hz
and delivers an output of 15V DC, 1.0A, 15W maximum.
