MEGAMOUTH

USER'S MANUAL

FEATURES

1. This system is with cassette player and recorder.

2. B uilt-in 12V2.2A rechargeable battery. Suitable for both indoor

and outdoor use.

uilt-in one channel wireless receiver. W 3. B ith one handheld MIC,

one body pack transmitter with headset MIC and lapel MIC.

4. With one 6.35mm MIC input jack and one RCA line input jack.

5. With one 6.35mm line out jack and one 3.5mm phone out jack.

6. W ith TONE and ECHO controls. Suitable for karaoke.

7. With power, charging, low battery and RF indicators.

8. Power supply : AC, DC 12V, built-in rechargeable battery.

9. Power Output: 30W(max)

CAUTION

1. Free from high temperature. Don't expose the device to equipment.

hot

2. Don't place the device in the environment of humidity and dirts.

3. Place the device in the ventilated environment.

4. Don't pull the power cord while you pull out the plug. H

plug to pull out Ac power.

old the

5. Pull out the AC power if you will not use the device for a long

period of time.

6. Your operation must be subjected to the specified voltage marked on

or put the device and complied with this guide.

7. Don't open chassis: it is very dangerous to open the your hand inside the chassis. If the device is not proper,

pull out the plug at once and

nearest distributor.

contact your chassis retailer or the

PARTS DESCRIPTION

Amplifier

5 6

4

3

7

8

9

10

11

12

13

14

2

MIC

LINE OUT

LINEIN

PHONE

+

DC 12V

15

16

17

18

19

1

1. Battery compartment/cover

2. AC input jack

3. AF level indicator

4. Cassette player and recorder

5. Handle

6. Antenna

7. Low battery power indicator

8. Charging indicator

9. Amplifier power indicator

10. Wireless MIC RF indicator

11.Power switch and master

volume control

12. Tape volume control

13. Echo control

14. Tone control

15. MIC in jack

16. Line out jack

17. Line in jack

18. Phone out jack

19. DC in jack

1 2

PARTS DESCRIPTION

Wireless Transmitter

1

2 3

2

3

5

4

4

Handheld MIC Body pack transmitter

1. Grille(capsule inside)

2. Power indicator

3. Power switch

4. Battery compartment

5. MIC in jack

6. Tie clip MIC

7. Headset MIC

6

7

3

OPERATION

1. Confirm the power:

A. When use AC power:

1) Please confirm the AC power is same as that marked on

the device(Near AC in jack). Or the device may not work or

be damaged.

2) Turn on the volume control in clockwise direction, power

indicator will light to indicate normal power.

B. When use the built-in DC 12V rechargeable battery:

1) Open battery compartment. Connect rechargeable battery to

DC connector with correct polarity(Red means +, Black

means -).

2) Turn on the volume control in clockwise direction, power

indicator will light to indicate normal power. If low battery

indicator lights, it means battery power is low. Please

connect AC power to charge the battery.

C. When use external DC power:

1) DC power can be input into by DC power jack directly.

2) When use car battery, voltage should be 12V-15V. Please

note the correct polarity.

2. Recharging the battery:

A. Plug the power cable into AC power jack for recharging.

Charging time is about 10 hours.

B. When CHARGE indicator turns to GREEN from RED, it

means battery is fully charged.

C. Please recharge the battery every 2 months if you don't use

it for a long period of time.

D. Battery will be charged either main power is off or on

3.

Tape play:

Turn on the power/volume control in clockwise direction, power

indicator will light red. Press the STOP/EJECT key on the

cassette. Cassette door will open. Insert tape and close the

cassette by pushing the top right corner of cassette door. Press

PLAY/PAUSE button to start playing of tape. The signal level

indicator shows the signal strength. Use power/volume control

4

OPERATION

And TAPE volume control to adjust the volume. Adjust tone control to achieve the best sound quality.

4. Tape record:

Open the cassette door and insert a blank tape. Press the

REC key and PLAY key simultaneously to start recording.

Signal from wireless microphone, MIC in jack and Line in jack can be recorded.

5. Wireless Microphone:

A. Insert a 9V battery into the wireless transmitter. Turn on

transmitter power switch, power LED indicator will flash

Once then off.

NOTE: When transmitter power indicator lights red, it

means the transmitter battery power is low. Please

replace with new battery.

B. RF indicator on amplifier will light.

C. Extend the antenna on the top of amplifier fully.

D. Adjust amplifier volume, tone, echo control to a suitable level.

E. Keep transmitter at least 1m from speaker of main unit to avoid feedback. If feedback happens, lower the volume and move transmitter away from main unit.

6. Wired Microphone:

Plug wired microphone into MIC input jack. Keep MIC head away from the speaker of main unit to avoid feedback.

7. External audio source:

You can play other audio device by connecting output of other audio source to line input jack.

8. Line out:

Connect line out to external amplifier to amplify the sound.

9. Phone out: Connect phone out to earphone.

5

SPECIFICATIONS

Receiving Mode: VHF

Output Impedance: 600

Frequency Range: 173~175MHz

S/N Ratio: 60dB

Stability for frequency: +/-0.005%(-20 ~40 )

Power Output: 30W(MAX)

Effective Distance: 50M (open field)

Power supply: AC 230V 50Hz;DC 12V-15V

TRANSMITTER

Frequency range: VHF 173~175MHz

Dynamic range: 80dB

Frequency Response: 100-10KHz

Working Temperature: -20 ~40

Battery Voltage 9V battery

Battery Life about 10 hours

6