MIPRO ma705(2ce161) - Manual (Page 9)

- 7 -
Operating Manual
4. HELPFUL TIPS :
1. Please make sure the inbuilt rechargeable batteries are fully charged before and
after use. A characteristic of rechargeable batteries is that they will self-
discharging gradually over a 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 the MA-705. 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 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 be charged at the same time.
3. If the LED indicator on the power switch flashes after turning the unit ON, or
during use from the internal DC supply, you should switch to an AC power
supply immediately by using the AC power cord.
4. Before turning the unit ON, please set all volume controls to their minimum level.
This prevents any loud "thumps" at power on. Adjust the volume controls only
after the unit is fully powered up.
5. All audio sources can be amplified simultaneously while output volume of each
audio source can be controlled separately.
6. During use, you may use the line level audio output to make a recording
7. Please refer to the operating instructions for the wireless microphone for more
details on its use.
8. MA-705 combines both a high efficient speaker and a super cardioid wireless
microphone for a clear and powerful output. So, NEVER place a microphone
right in front of speaker otherwise damaging feedback could occur (both to
operators ears and the system!).
9. The extension speaker of MA-705 is rated at 50 watts @ 8 ohms. DO NOT short
out the speaker cables, otherwise, unwarranted damage could be done to the
system amplifier.
10. To ensure optimal performance, the MA-705 can be installed on a stand or
placed on a platform, while microphones should be located beside or behind the
system to avoid feedback.
11. Charging time for MA-705 is 4 hours. To ensure a long battery life, please
remove AC power plug after the system is fully charged.
12. A rechargeable battery is an expendable item. Under normal operation, MIPRO
offers one year limited warranty.
13. If you experience a short operating time when you know that the batteries are
fully charged, it is often a sign of aging batteries. Both rechargeable batteries
must be replaced (as a pair) at your earliest convenience.
WIRELESS AMPLIFIER