User guide

FAQ - PORTABLE PA
Q: How to adjust for optimal sound volume?
A: If the portable system has both Master & Microphone volumes, we recommend
turning the Master volume to about 3pm (clockwise) first and about 1~2pm
(clockwise) for Microphone or other volumes.
Q: How to prevent and minimize the annoying feedback?
A1: Do not stand directly in front of the speakers; keep mics away from speakers.
A2: Avoid pointing microphone towards the speakers.
A3: The microphones should be behind the speakers wherever possible.
A4: Locate the portable PA between the crowd and the presenters and facing the
crowd.
A5: Turn down the sound level coming out of the portable PA / speakers if necessary.
A6: Place the speakers above the head of the crowd.
Q: What if I need more power to cover a larger crowd?
A: Two or more portables can be used with one wireless microphone transmitter.
Ascertain that the receiver frequency in each portable coincides with the wireless
microphone.
Q: Can I play music through the systems?
A: Yes. All MIPRO portables have auxiliary inputs (3.5mm min-jack, RCA or
1/4”phone), which will accept input from an external iPod, MP3, CD, cassette,
VCR, DVD players. As well, modular CD players can be inserted into most models.
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Personal Wireless Public Address System Personal Wireless Public Address System
Q: How to Charge the Battery?
A: Simply plug into a power outlet using the included power cable and adapter.
“Flashing” LED indicates it is charging. The main power switch can be on or off
position during charging. Microphones or music can be used during charging &
power is on.
Q: How to Spot System Low Battery?
A: When Power LED is lit (MA-705 & MA-707) or Charge LED is lit (MA-101, MA-101a
& MA-101A) or one indicator remaining in battery meter (MA-100, MA-202, MA-
303 , MA-505, MA-708 & MA-808). Plug into a power outlet to re-charge ASAP.
Q: Average Life Span of Rechargeable Lithium or Sealed Lead-Acid Battery?
A: The batteries should have a life of up to 2 years if used and maintained properly.
Battery life is determined by temperature, depth and rate of discharge, and the
number of charges and discharges (called cycles).
Q: When to Replace the Battery?
A1: Power LED indicator is not “lit” when power on. (No battery voltage).
A2: LED indicator or meter is not “flashing” when plugged-in.
A3: Getting 1~2 hours operating time per charge.
A4: When battery has been used extensively for 2 years or more.
FAQ - RECHARGEABLE BATTERY