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: mipro@mipro.com.tw

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

FOR OUTDOOR USE:

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

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.

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

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.

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

×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

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.

PART NAMES AND FUNCTIONS

Personal Wireless Public Address SystemPersonal Wireless Public Address System

FRONT PANEL

Speaker:

LED Channel Screen:

Scan Button:

ACT Sync Button:

Master Power/Wireless Microphone Volume Control:

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

Power & RF Signal Indicator:

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

Fixed Handle:

Shoulder Strap for Mobility:

LCD Channel Screen:

SD Card Indicator:

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

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

(Figure 1)

SD Card Socket:

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

contacts facing up.

MP3 Player:

One Right Turn:

One Left Turn:

One Right Turn & Hold:

One Left Turn & Hold:

USB Port:

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.

MP3 Volume Control/MP3 Power:

Powers and volume loudness for USB disk or

SD Card.

DC Power Input Jack:

Line Input Volume Control:

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.

Wired Microphone Volume Control:

Microphone Input Jack:

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

Volume control for the wired microphone.

Level)

Microphone Stand Mount:

For convenient mounting on a standard microphone

stand.

Personal Wireless Public Address System

Rechargeable Transmitter Microphone

PART NAMES AND FUNCTIONS

FRONT & BACK PANELS

Shoulder Straps Compartment:

Rechargeable Battery Module:

Microphone Storage and Charger:

Holds shoulder straps.

Holds either MB-30M or MB-25 battery module.

Holds and charges the wireless microphone

automatically when stored. The LEDs stop blinking once it is fully charged.

Compartment Door:

Protects battery, shoulder straps and wireless microphone.

Microphone:

Harden grill protects microphone capsule and eliminates pop and wind

noises.

ACT IR Port:

It syncs the transmitter and receiver frequency automatically.When the ACT button of MA-202 is pressed and activated, bring the red IR port within 30cm (12”) of ACT button for successful frequency synchronization.

Lanyard Hanger:

Secure the transmitter microphone in place with a lanyard in order

to be worn around the neck for hands-free operation.

Contact Points:

Ensure metal contact points are properly touched inside the battery

charger for re-recharging.

Caution:

To prevent shortage, do not allow contact points to touch other metal

objects.

Personal Wireless P.A.

MA-202

ALL

Rechargeable Transmitter Microphone

Personal Wireless Public Address System

SYSTEM SET-UP

SIDE PANELS

Transmitter Power Indicator:

Normal Battery:

Low Battery:

Drained Battery:

Indicator illuminates and dims when turned on.

Indicator stays illuminated when turned on. Recharge immediately.

Indicator does not illuminate when turned on. Recharge

immediately.

No Battery or Installed Incorrectly:

Different Frequency Band:

frequency band is used.

Transmitter Power Switch:

transmitter is OFF position when not in use or during charging.

Volume Control:

Volume level adjustment.

Determines current battery power level.

Indicator does not illuminate when turned on.

Indicator flashes 4~5 times. Check to see if right

Power ON to speak or amplification. Make sure

SET-UP RECEIVER AND TRANSMITTER FREQUENCIES

1. Turn “ON” the Power Switch.

2. The Power Indicator red light is lit.

blinks

MA-202

PersonalWireless P.A.

ALL

MA-202

PersonalWireless P.A.

ALL

5. Press & release "SCAN" button

< 30cm (12 in.)

MA-202

PersonalWireless P.A.

ALL

6. New interferencefree channel appears

MA-202

PersonalWireless P.A.

3. Press & hold

ALL

4. Existing channel "SCAN" button for 1 second

AUTOMATIC “TRANSMITTER” SYNC

MA-202

PersonalWirelessP. A.PersonalWirelessP. A.

ALL

1. POWER on transmitter (ensure fresh batteries are properly installed with the correct polarity). Replace transmitter battery when LED glows red during powered-on. (glows red = low battery)

2. Locate and bring an ACT transmitter *infrared (IR) port within 30cm (12-inch) of receiver's ACT button.

3. Press and release “ACT” button to synchronize transmitter and receiver frequencies.

4. When the frequencies are synchronized successfully the Power Indicator light will turn from red to green to indicate it is receiving RF signal from the transmitter.

Personal Wireless Public Address SystemPersonal Wireless Public Address System

NOTE: Receiver channel selection can be set-up manually, too.

Press and hold 'SCAN” button for 1 second. Current channel blinks.

During blinking, press, hold and stop “SCAN” until the desired channel.

Repeat Automatic “Transmitter” Sync steps.

The battery is an expendable item. Under normal operation, MIPRO offers a one-year limited warranty.

If you experience a short operating time after the batteries are fully charged, it is often an indication of aging batteries. Therefore, the rechargeable battery should be replaced as soon as possible at your earliest convenience.

OPERATING INSTRUCTIONS

PERSONAL WIRELESS PA SYSTEM AUXILIARY INPUT

Turn on Power Switch / Volume Control . Red light should illuminate.

Turn on wireless transmitter. Green light should illuminate if there is RF link.

Adjust volume level clockwise to desired loudness.

One wireless microphone can simultaneously transmit to multiple MA-202 units

receiving on the same frequency for a wider and expanded coverage.

Multiple wireless microphones of the same frequency cannot transmit to an MA-202

receiver on that same frequency. For example, if you have both a hand-held wireless microphone and a body-pack transmitter on the same frequency, be sure to switch off one of the two to avoid severe interference between them!

MA-202 BATTERY CHARGING PROCEDURES

Please make sure the built-in rechargeable batteries are fully charged before and after

use. The battery itself will gradually self-discharge 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. The Company warranty DOES NOT applies to over-discharged batteries; hence, please ensure the batteries are recharged every 3 months.

Simply plug the connector of the supplied DC adapter to the DC 18V Power Input Jack

, and plug the other end into any available AC socket.

Battery will re-charge itself once plugged-in regardless if the system is turned on or

off.

Charging begins immediately, and will be indicated by a flashing LEDs. If the LEDs are

not flashing, it may due to excessive power over-drain and it may take longer for the LEDs to flash. This is normal and not faulty. If, after a while, there is still no flashing LEDs, the rechargeable battery may be faulty.

If a battery replacement is needed, open the battery compartment and exchange the

faulty battery for a new one. Be sure to insert the battery with the right polarity connection.

Connect a line-level source, such as portable cassette/CD/MP3 player into the Aux input jack .

Turn on the PA system and adjust volume as desired.

INSTALLATION METHODS:

Hand Carrying:

Remove the shoulder belt and store in the Battery Compartment

directly above the battery. Use the Fixed Handle for transport.

Shoulder Carrying:

Remove the shoulder belt from the Battery Compartment and hook the connector around the rod on top of the unit, between the Fixed Handle and the Speaker.

Mic Stand Mounting:

threaded mount with no additional hardware. Simply align the hole with the

The MA-202 will fit directly on top of a microphone stand using the

protruding end of the mic stand and thread it on the stand.

WIRED MICROPHONE INSTRUCTIONS:

Turn on Power Switch / Volume Control . Red light should illuminate.

Plug a wired microphone into the Mic In Jack . Turn on the Wired Microphone

Volume Control .

Turn clockwise for desired loudness.

The MA-202 allows simultaneous usage of both wired and wireless microphones.

Personal Wireless Public Address SystemPersonal Wireless Public Address System

MP3 PLAYER CONTROL: REPLACING THE RECHAREABLE BATTERY:

One Right Turn:

One Left Turn:

One Right Turn & Hold:

One Left Turn & Hold:

Forward one song.

Backward one song.

Skips forward every ten songs.

Skips backward every ten songs.

CONNECTION TO EXTERNAL AUDIO SOURCES:

Cable Mic. (6.3 Connector)φ

Cable no: 2FA031

Optional:

Cable no: 2FA072

MIC IN (21)

LINE IN (19)

MP3 PLAYER

With proper care and charging, it is unlikely that it will be necessary to replace the MA202 battery for some time. However, there is an access panel provided for this purpose. If extended periods of use are required without time to recharge the battery, you may wish to have a second battery fully charged and ready to install and use once the existing one is drained. The rechargeable battery is a standard 12V/2.9A gel cell or 14.8V/3A lithium polymer. Both are available from MIPRO and from its authorized distributors and dealers.

OFF

I-PODCD PLAYER

3.5φ

6.3φ

LINE-INPUT (AUXILLARY)

The 6.3mm (1/4”) auxiliary input jack accepts an external MP3, DVD, cassette or CD players, music instruments or audio line output from another device like a computer sound card.

Ascertain volumes of both MP3, DVD, cassette or CD players and Power Switch/Wireless Mic Volume Control are turn down before plugging into the MA-202 auxiliary input jack.

Adjust both volumes clockwise for the desired sound levels.

Lay the PA system on a flat surface.

Press the switch on the compartment door to “OPEN” position. The compartment door

will now swing down on its hinge.

Remove the two screws on the top right and bottom left. The battery module is now

ready for replacement. The battery module is attached to the battery protection cover.

Carefully pull out the battery and remove it completely by detaching the connecting

pin.

Ascertain the connecting pin is attached back in place before inserting the fully charged

battery. Carefully slide the battery back in the slot. Fasten the two screws back in

place.

Close the battery compartment door. Ascertain the compartment door is firmly shut by

pushing in gently and a click is heard.

Personal Wireless Public Address System

Rechargeable Transmitter Microphone

USB DRIVE OPERATION:

Remove the protective cap

Standard USB port storage position

Pull out the USB port to a 90 degree angle

Insert a Type-A USB disk (USB 2.0 interface)

OPERATING INSTRUCTIONS:

TRANSMITTER MICROPHONE

Turn on Power Switch on MA-202. Red light illuminates on Power & RF Signal

Indicator to denote MA-202 power is on and charged.

Ensure transmitter microphone is fully-charged. Turn on Transmitter Power Switch. Red

light should illuminate for 1-2 seconds before it dims to denote transmitter power is on

and charged.

If there a successful RF link between the transmitter and MA-202 the Power & RF

Signal Indicator will illuminate green.

Speak into the transmitter microphone directly for amplification.

The transmitter microphone can be connected and worn as a neck lanyard for

Note:

hands-free presentation or performance. Adjustable strap for ideal length and minimizes the distance needed for optimal sound quality between the microphone and speaker's mouth. Minimize the volume to reduce chances of feedback.

TRANSMITTER MICROPHONE BATTERY STATUS:

Normal or Fully Charged Battery:

Red indicator illuminates for 1-2 seconds and dims when Transmitter Power Switch is turned on.

Low Power Battery:

Red indicator stays illuminated when Transmitter Power Switch is turned on. Re-charge soon.

Drained Battery:

Red indicator does not illuminate when Transmitter Power Switch is turned on. Recharge immediately.

No Battery Inside or Battery Installed Incorrectly:

Red indicator does not illuminate when Transmitter Power Switch is turned on.

Push back the USB port into the standard position to prevent accidental issues.

NOTE: SD Card has playing priority over USB if both audio devices are plugged-in.

Personal Wireless Public Address SystemPersonal Wireless Public Address System

TRANSMITTER MICROPHONE BATTERY CHARGING PROCEDURES:

Lay the PA system on a flat surface.

Press the switch on the compartment door to “OPEN” position. The compartment door

will now swing down on its hinge.

Insert the bottom (metal contact points) of the transmitter microphone into the bottom

slot. Charging begins immediately denote by the flashing LEDs on Wireless Mic Battery Meter .

The transmitter microphone will charge regardless which side was inserted.

Gently close the battery compartment door. Ascertain the compartment door is firmly

shut by pushing in gently and a click sound is heard.

NOTE:

Charging begins automatically during storage regardless if MA-202 is turned on or off.

Once the transmitter microphone is fully charged, the built-in charging circuitry will automatically cut-off and stop the charging. No additional power will be consumed or used.

TROUBLESHOOTING-PORTABLE PUBLIC ADDRESS

POSSIBLE CAUSEPROBLEM SOLUTION

No Sound or Faint Sound From Speaker

Power Indicator Not On

Distorted Sound From Speaker

Excessive Feedback

Weak, Distorted Sound. Power Indicator Flickers

Excessive Hum or Noise

Shortened Battery Life

Battery CHARGE Indicator Not Flickering when plugged into AC Outlet

Volume turned down

Power switch is turned off

Rechargeable Battery is discharged

Rechargeable Battery is “dead”

Volume set too high

Excessive wind noise or breath “pops”

Input signal too strong

Microphone too close or directly in front of the speaker

Volume set too high

Microphone too far from

sound source (requiring the volume to be turned up to compensate)

Batteries level is low

Input Cable not shielded

Old or overused battery

Battery is not charged for over 3~4 months

Rechargeable Battery is “dead”

Battery is not charged for over 3~4 months

Battery is fully charged (CHARGE indicator is lit)

Adjust volume

Turn power switch on

Plug into AC outlet to recharge

Replace battery and plug into AC outlet to recharge

Reduce volume

Use windscreen on wireless & wired microphones.

Adjust input signals

Move microphone away from the speaker

Reduce volume

Speak closer to the

microphone or move microphone closer to sound source

Plug into AC outlet to recharge

Use shielded cable

Recharge or replace battery

Replace battery

Recharge or replace battery

N/A

Personal Wireless Public Address SystemPersonal Wireless Public Address System

TROUBLESHOOTING-WIRELESS MICROPHONE SYSTEMS

No Sound From Speaker

Distortion or Unwanted Noise Bursts

Sound Dropouts

POSSIBLE CAUSEPROBLEM

Master or receiver volume turned down

Transmitter or receiver switch is turned off

Receiver and transmitter have different frequencies

Transmitter battery is low or no battery inside

Headset or lavalier microphone is not plugged into bodypack transmitter

Interference

Noise Indicator is lit

Out of operating range

Obstructions between the receiver and transmitter

Weak Transmitter Battery

Interference

SOLUTION

Adjust volumes

Turn transmitter or receiver switch on

See “Set-up Receiver & Transmitter Frequencies” section

Replace or insert new battery

Plug headset or lavalier microphone into bodypack transmitter

Remove nearby sources of RF interference (computers, amplifiers, karaoke machines, digital effects, CD players, etc)

Adjust “Sensitivity” on receiver.

If problem persists, change Receiver & Transmitter frequencies.

See “Set-up Receiver & Transmitter Frequencies” section

Move transmitter closer to receiver

Remove obstructions or reposition

Line-of-sight between receiver & transmitter

Replace Transmitter Battery

Change Receiver & Transmitter frequencies

See “Set-up Receiver & Transmitter Frequencies” section

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.

FAQ - RECHARGEABLE BATTERY

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) or one

indicator remaining in battery meter (MA-202, MA-708, MA-808). Plug into a power outlet to recharge ASAP.

Q: Average Life Span of Sealed Lead-Acid Rechargeable Battery?

A: The batteries should have a life of approx. 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 2~3 years or more.

Personal Wireless Public Address SystemPersonal Wireless Public Address System

RECHARGEABLE BATTERY GUIDE

Tips - To Prolong the Life of Rechargeable Batteries

Always charge the batteries before first and after use.

Always store portable system with batteries in a fully charged condition.

Always power off the portable system and transmitter/mic when NOT in use

It is OK to leave the system plugged into a power outlet when not being used for a long time. The built-in automatic protection circuitry will auto shut-off when fully charged. It will not harm the system or the battery.

Fully charge the system at least once every 3 months. Battery may not charge if not charged for a prolonged periods of time.

Store in dry, cool place away from heat. Elevated temperature reduces longevity.

CAUTION: DO NOT recharge other types of batteries and connect a battery's negative terminal to another batteries positive terminal. An explosion and/or a fire could occur as a result. Use only rechargeable sealed lead-acid (gel cell) batteries.

SPECIFICATIONS:

AF Power Output

T.H.D.

Frequency Response

Speaker

Audio Inputs

USB & SD Card Player

Wireless Receiver

Frequency Range

Bandwidth

Preset Channels

Antenna

Power Supply

40W (RMS) /4 , 56W (MAX) /4ΩΩ

<1%

50Hz~18KHz

1" treble and 5" woofer

Microphone & Line input. 6.3 (1/4”) phone-jack connector.

Separate volume controls.

LCD displays up to 9,999 tracks, play and pause tracks

UHF 16 switchable channels. AutoScan and ACT technology

620~934MHz

24MHz

16 non-interfering channels

Integrated

Built-in 12V / 2.9AH rechargeable battery or optional 14.8V / 3AH lithium & 18V DC / 100 240V AC switching power

～

supply.

Charging & Operating Time

Matching Transmitter

Dimensions

Weight

Exterior Color

Approvals & Patent

Note

4 hours (automatic charging system) for up to 8 hours usage

ACT-202T Handheld Transmitter Microphone.

163(W)×206(H)×306(D)mm / 6.4(W)x8.1(H)x12(D)"

MB-25 lithium: 3.1Kg / 6.8lbs (including ACT-202T) MB-30M gel cell: 4.0Kg / 9.0lbs. (including ACT-202T)

Black

New designs. Complies with worldwide telecommunication and safety regulations.

Refer to actual product in the event of product discrepancy.

Varied specifications on carrier frequency range, maximum deviation and RF output power to comply regulation of different countries.

Note

Mipro Electronics Co ACT202T Users manual

Specifications and Main Features

Frequently Asked Questions

User Manual