Mipro Electronics Co ACT202T Users manual

Disposal

Dispose of any unusable devices or batteries responsibly and in
accordance with any applicable regulations.

Disposing of used batteries with domestic waste is to be avoided!

Batteries / NiCad cells often contain heavy metals such as
cadmium(Cd), mercury(Hg) and lead(Pb) that makes them
unsuitable for disposal with domestic waste. You may return

2005-08-13

By doing so, you contribute to the conservation of our environment!

spentbatteries/accumulatorsfreeofchargetorecyclingcentres
or anywhere else batteries/accumulators are sold.

Portability Simplicity Flexibility

User Guide

MA-202 / ACT-202T

PERSONAL WIRELESS PUBLIC ADDRESS SYSTEM

Electronics Co., Ltd.

Headquarters: 814 Pei-Kang Road, Chiayi, 60096, Taiwan.
http://www.mipro.com.tw
E-mail: [e-mail]

Design & specifications are subject to change without prior notice

2CE307

AS100501

! IMPORTANT SAFETY INSTRUCTIONS !

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any ventilation openings. Install in accordance with the
manufacturer's instructions.

8. Do not install near any heat sources such as radiators, heat registers,
stoves, or other apparatus (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarised or ground plug: A
polarised plug has two blades with one wider than the other. The wide blade
is provided for your safety. When the provided plug does not fit into your
outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plug,
convenience receptacles, and the point where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with a cart, stand, tripod, bracket, or table specified
by the manufacturer, or sold with the apparatus. When a cart
is used, use caution when moving the cart/apparatus
combination to avoid injury from tip-over.

13. Unplug this apparatus during lightning storms or when unused
for long periods of time.

14. Refer all servicing to qualified service personnel. Servicing is required
when the apparatus has been damaged in any way, such as power-supply
cord or plug is damaged, liquid has been spilled or objects have fallen into
the apparatus, the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.

15. To reduce the risk of fire or electric shock, do not expose this apparatus to
rain or moisture.

16. Apparatus should not be exposed to dripping or splashing and no objects
filled with liquids, should be placed on the apparatus.

17. Use only with the battery which specified by manufacturer.

18. The power supply cord set is to be the mains disconnected device.

WARNING

1.

FOR OUTDOOR USE:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS
APPARATUS TO RAIN OR MOISTURE.

2.

UNDER WET LOCATION

Apparatus should not be exposed to dripping or splashing and no objects
filled with liquids, such as vases should be placed on the apparatus.

3.

SERVICE INSTRUCTIONS::

CAUTION - These servicing instructions are for use by qualified service
personnel only. To reduce the risk of electric shock, do not perform any
servicing other than that contained in the operating instructions unless you
are qualified to do so.

This symbol indicates that dangerous voltage constituting a risk of electric shock is present
within this unit.

This symbol indicates that there are important operating and maintenance instructions in the
literature accompanying this unit.

FCC Caution: To assure continued compliance, any changes or modifications not
expressly approved by the party responsible for compliance could void the user's
authority to operate this equipment. (Example - use only shielded interface
cables when connecting to computer or peripheral devices).

This device complies with Part of the FCC Rules. Operation is subject to the

74

following two conditions:

(1) This device may not cause harmful interference, and (2) This device must
accept any interference received, including interference that may cause undesired
operation.

IC

The user manual for the LPD shall contain the following or equivalent statements
in a conspicuous position:

"Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device."

Contents

Personal Wireless Public Address System

PRODUCT OVERVIEW:Personal Wireless Public Address System

PRODUCT OVERVIEW

KEY FEATURES AND BENEFITS

PART NAMES AND FUNCTIONS

FRONT & BACK PANELS

SET-UP RECEIVER AND TRANSMITTER FREQUENCIES

OPERATING INSTRUCTIONS

MA-202 BATTERY CHARGING PROCEDURES

AUXILIARY INPUT

MP3 PLAYER CONTROL

CONNECTION TO EXTERNAL AUDIO SOURCES

REPLACING THE RECHAREABLE BATTERY

USB DRIVE OPERATION

OPERATING INSTRUCTIONS

TRANSMITTER MICROPHONE BATTERY CHARGING PROCEDURES

TROUBLESHOOTING-PORTABLE PUBLIC ADDRESS

TROUBLESHOOTING-WIRELESS MICROPHONE SYSTEMS

FAQ - PORTABLE PA

FAQ - RECHARGEABLE BATTERY

RECHARGEABLE BATTERY GUIDE

SPECIFICATIONS

MA-202 Portable System Includes

MA-202 Main Unit
Shoulder Strap x 1
Power Supply / Battery Charger

x1

x1

×1

Optional SC-20 carrying bag

AC Cord x 1
MB-30M Rechargeable Battery or MB-25 Lithium
Polymer Rechargeable Battery Module x 1
ACT-202T Handheld Transmitter Microphone
User Guide

x1

x1

1

1

2

5

7

8

8

9

10

10

11

12

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Thank you for choosing the MIPRO MA-202 Portable Wireless Public Address System.

MIPRO is recognized worldwide as a leader in portable PA products.Its' complete line of
portable PA systems are easy-to-use, powerful and functional.Before operating the unit,
please read this manual thoroughly, and retain it for future references.

The MA-202 is a battery powered, wireless personal PA system. Don't be misled by the
compact size of this highly efficient portable PA. Lightweight and powerful, it can be hand­carried, shoulder-strapped, set on a flat surface or mounted on a microphone stand. No
other brands can match the innovative features of MIPRO's AutoScan & ACT sync
technology which provide the easiest channel set-up in the industry along with reliable RF
reception.

Ideal applications include school classrooms, playground duty, presentations, seminars,
security and safety marshals, graveside services, auctions, tours, or any outdoor/indoor
location where good quality speech announcements are a requirement.

KEY FEATURES AND BENEFITS

Same impressive features as MIPRO MA-101a portable, plus:

Powerful 56-watt audio output with D-class amplifier and 2-way speakers.

!

Fast and easy channel set-up with "AutoScan" & "ACT " technology.

!

USB port and SD card reader play MP3 songs.

!

LCD displays MP3 tracks and status.

!

MP3 tracks can be quickly found via fast search control.

!

Optional high-capacity lithium battery module.

!

8 Hours continuous operation per charge.

!

A smart 4-segment ( 25 / 50 / 75 / 100% ) rechargeable battery meter.

!

Built-in ACT-202T handheld transmitter charger and battery status meter.

!

Built-in level control in ACT-202T allows volume adjustment wirelessly.

!

Built-in ACT-202T battery charger inside the storage compartment.

!

Up to 2 mics can be used simultaneously ( 1 wireless & 1 wired ).

!

Separate volume controls for wireless, wired microphones and line-input.

!

Line-input for an external digital audio player.

!

A single wireless mic can broadcast to multiple MA-202 ( same channel ).

!

Hand carry or stand mount, shoulder-carrying strap included.

!

Handles crowds up to 500.

!

0

1

PART NAMES AND FUNCTIONS

Personal Wireless Public Address SystemPersonal Wireless Public Address System

FRONT PANEL

1

2

3

4

5

6

1

Speaker:

2

LED Channel Screen:

3

Scan Button:

4

ACT Sync Button:

5

Master Power/Wireless Microphone Volume Control:

click for power-on and volume control for the wireless microphone.

Power & RF Signal Indicator:

6

denote normal power status. Green light illuminates indicates a RF link (it is
receiving signal from the wireless transmitter microphone).

7

Fixed Handle:

8

Shoulder Strap for Mobility:

9

LCD Channel Screen:

10

SD Card Indicator:

stopped or paused; “Blinking slowly” denotes reading tracks.

11

Microphone Battery Fuel Gauge Indicator:

for recharging, the current indicator levels are flashing to denote charged levels.

1” treble & 5” woofer, 2-way speakers.

Displays current channel: 0 ~ F (16 total channels).

Press for an interference-free frequency.

Press to synchronize the receiver and transmitter frequencies.

Turn clockwise past the

Red light illuminates when power is turned on to

For convenient carrying by hand.

Carried via the shoulder strap.

Displays MP3 tracks and current status.

“Blinking rapidly” denotes playing; “Illuminated” denotes

When wireless microphone is inserted

7

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(Figure 1)

12

SD Card Socket:

Supports up to 2GB capacity. Insert with golden finger (pin)

contacts facing up.

13

MP3 Player:

One Right Turn:

!

One Left Turn:

!

One Right Turn & Hold:

!

One Left Turn & Hold:

!

14

USB Port:

15

Power Fuel Gauge Indicator:

Controls parameters for USB or SD Card device.

Forward one track.

Backward one track.

Forward and skip every ten tracks.

Backward and skip every ten tracks.

Plug a Type-A USB disk to play audio files. (USB 2.0 interface)

Current battery level is displayed when Power Switch

is turned on and/or plug into an AC outlet for recharging.

Red light illuminated (25%):

!

Battery is weak and needs charging. Charging

takes a minimum of 4 hours.

Light(s) blinking:

!

Lights illuminated (100%):

!

Note:

This system is equipped with an auto cut-off charger. When the battery is

Charging is in progress.

Battery is fully charged.

weak (red light), power will cut off automatically to avoid any damage that could be
caused by a power over-drain.

16

MP3 Volume Control/MP3 Power:

Powers and volume loudness for USB disk or

SD Card.

17

DC Power Input Jack:

18

Line Input Volume Control:

19

Auxiliary (Line) Input Jack:

Connects to DC 18V, 2.5A.

Volume level control for external audio signals.

Accepts external audio line inputs, such as CD, MP3,
cassette, computer sound card, or other audio signals. Uses a 6.3mm (1/4”) "phone­jack" plug.

20

Wired Microphone Volume Control:

21

Microphone Input Jack:

Accepts a 6.3mm (1/4”) wired dynamic microphone. (Mic

Volume control for the wired microphone.

Level)

22

Microphone Stand Mount:

For convenient mounting on a standard microphone

stand.

2

3