MIPRO ma707 - Manual (Page 8)

Operating a Wireless Microphone Receiver Module
Helpful Hints
1. Please make sure the inbuilt rechargeable batteries are fully charged before and
after use. Battery itself has such a special characteristic of self-discharging gradually
over a long period of time. Therefore, if the system will not be used for a long period
of time, please make sure the batteries are fully charged before storing them properly.
Company Warranty DOES NOT apply to over-discharged batteries, hence, please
ensure the batteries are recharged every 3 months.
2. If you are operating the system from the internal, DC battery supply, you can expect
up to 5 hours of continuous use from a full charge on well conditioned batteries. If
you choose to operate the system from an external AC power supply, then the
internal battery supply will charge at the same time a very useful feature.
3. If the LED indicator on the power switch flashes after first turning the unit ON or it
starts to do so during use on the internal DC supply, you should switch to the AC
power supply by using the AC power cord.
4. Before turning power ON to the unit, please set all volume controls to their minimum
level. This prevents any loud 'thumps' at power on. Adjust the volume controls
afterward.
5. You can use the record feature of the cassette deck while the system is in use.
6. Please refer to the operating instructions for the wireless microphone for more details
on its use.
7. NEVER place any microphone close in front of the speaker otherwise damaging
feedback (both to the operators ears and the system) could occur.
8. The MA-707 features a retractable handle and wheels for easy transport. However,
DO NOT pull the unit for long distances or over uneven or rough surfaces. And, DO
NOT pull it up or down stairs. Vibration caused by long distance travel or travelling
over uneven surfaces may result in function failure not covered by warranty.
9. Charging time for MA-707 is 8 hours. To ensure long batter life, please remove AC
power plug when the system is fully charged.
(C1) Receiver Power Switch and Volume Control : Allows you to turn power on/off to
the receiver module and adjust its volume.
(C2) Power Indicator : Indicates receiver power status.
(C3) Audio Indicator : Indicates the volume level of the wireless microphone.
(C4) Signal Presence Indicator : The light turns ON when a signal from the wireless
microphone is detected.
POWER AUDIO SIGNAL
VOLUME
OFF MAX
MA-707-V/VD/U
C1 C2 C3 C4
MA-707-X
Wireless Amplifier
Operating Manual
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