Back
(Fig.2)
(3) Microphone Storage Compartment : A handy storage compartment for your hand
held microphone transmitters.
(4) Speaker : A powerful, 64 watt, 8-inch full-range speaker.
(5) Speaker Grille : To protect the speaker cone from damage.
(6) Heat Sink : Designed specially for the built-in amplifier, please keep it adequately
ventilated.
(7) Tripod (Optional) : There is a tripod mating socket mounted in the base of the MA-
707 to accommodate a 35mm tripod stand.
(8) Charging Status Indicator (for 7.2V rechargeable transmitter batteries) : Indicates
if a 7.2V rechargeable battery is charging (RED light), or is fully charged
(GREEN light).
(9) Battery Charger : It can hold and charge up to two 7.2V rechargeable transmitter
batteries. It has been designed to prevent incorrect insertion.
(10) AC Power Switch: Insert one end of the plug into socket (16). Insert the other end
into the AC wall socket. Finally, turn on the AC Power switch to activate charging
power.
Wireless Amplifier
Operating Manual
- 2 -
Charging Status Indicator
Battery Charger
DC Power Switch
AC Power Switch
DC Input Socket
Charging Status Indicator
AC Input Socket
Battery Cover
Wheels
A.
Cassette Player
B.
Control Panel
C.
Receiver Modules
Extension Speaker Socket
Pitch Control
MIC BATTERY CHARGER
OFF VOLUME L H
TAPE TONE LINE IN MIC1 LINE INMIC 2 LINE OUT MIC 1 MIC 2
0 0 00 0 0
POWERAUDIOSIGNAL
VOLUME
OFF MAX
CHANNELGROUP
POWERAUDIOSIGNAL
VOLUME
OFF MAX
CHANNELGROUP
13
14
15
16
18
DC 24~32V
AC 100~240V
Battery:12V/4AH
Steady: Full Charged
Flickering: Charging
+
Battery:12V/4AH
+
-
-
+
11
-
12
17
8
10
9
POWER
L H
MASTER
REC
MODE
DIRECTION
DIRECTION
PLAY REW F.F.WD ST/EJ PAUSE
A
REC/PLAY
O
P
M
S
T
E
I
C
C
T
H
A
A
M
N
O
I
T
S
U
M
A
-
-