4
16
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ELDER/B3/Ra12
Ra12
2
FRONT AND REAR PANEL FUNCTIONS
11
11
10
10
12
12
8
8
9
9
1
1
2
2
5
5
6
6
3
3
7
7
4
4
ON
OFF
13
13
14
14
15
15
16
16
R12s POWER
OUTPUT
Elder Audio Manufacture Co.,Ltd
1. Bass tone control for the line level input (3). Increase
the bass tone by rotating clockwise and decrease the
bass tone by rotating counter-clockwise.
2. Overload indicator.
3. Line level input socket.
4. Signal indicator.
5. Line level input socket. Signal will be transferred
from this socket to socket (7) for outputting after it
is controlled by (8).
6. Signal output socket. Output signal.
7. Signal output socket. Transfer the signal on line (3)
which is controlled by (1) to the signal input socket
of another active speaker. It is also the signal output
of AUX1\AUX2 which is controlled by (10) and (11).
8. Volume control for stereo (3)L and (5)R. Increase the
volume by rotating clockwise and decrease the
volume by rotating counter-clockwise.
Attention: Please firstly adjust the volume to Min.
when inputting and outputting signal, and then adjust
to appropriate volume.
9. Treble tone control for the line level input (3). Increase
the treble tone by rotating clockwise and decrease
the treble tone by rotating counter-clockwise.
10. AUX volume control. Increase the volume by rotating
clockwise and decrease the volume by rotating
counter-clockwise. Be off at the Min. position.
11. AUX signal input socket.
12. Optional switch for microphone signal input and
line signal input. Press button in for microphone
signal, release button for line signal.
13. Fuse.
14. Power input socket.
15. Power switch.
16. Power output socket for R12s.
THE MAX. CONSUMPTION POWER 220W
ON
OF
F
22
0V
~T
2.5
AL
,5
0H
z/6
0H
z
R1
2s
P
OW
ER
OU
TP
UT
Eld
er
Au
dio
M
an
ufa
ctu
re
C
o.,
Ltd
TH
E M
AX
. CO
NS
UM
PT
ION
PO
WE
R 2
20
W
~ 220V-230V 50/60Hz,T2.5AL
