LY International Electronics PM9006, PM9025, PM9012, PM9035 Operation Instructions Manual

1

MP3/Tuner/Integrated PA Power Amplifier

PM9006
PM9012
PM9025
PM9035

Operation Instructions

Welcome your patronage. Please read this manual carefully before use.

Performance features

● 5-channel microphone input ports, 2-channel auxiliary line input ports, 1-channel EMC input port,

1-channel line output port.

● Tuning and MP3 converting play is very convenient, the station tuning and saving with permanent

saving function at power failure.

● Chime output function.

● Two stages priority mute function, available to insert the priority PA.

● The tuner/MP3 status liquid crystal display (LCD), Chinese subtitle, 5-unit LED level meters,

inspecting the operating status very easily.

● Each channel with independent volume control, treble and bass adjusting.

● 100V, 70V constant voltage output and 4Ω fixed resistance (balanced, non-grounding) output.

● AC 220V working voltage.

● Output short-circuit protection and alarm.

● The single board is a complete PA system

2

Front panel

1. Power indicator 7. Treble adjust 13. Tuning status operation button

2. Mains switch 8. Microphone volume adjust 14. MP3 play status operation button

3. LED level meter 9. Line 1/Microphone 4 volume adjust 15. Tuning/MP3 volume increase button

4. Chime 1 button 10. Line 2/Microphone 5 volume adjust 16. Tuning/MP3 volume decrease button

5. Chime 2 button 11. No. 1 (priority) microphone jack 17. Tuning/MP3 status stop button

6. Bass adjust 12. Tuning/MP3 play status display screen 18. USB movable disc port

Remarks: It means overload distortion when 5 LED are normally bright, and it is necessary to adjust the
related volume control knob to make the 4-5th indicators flash.

Back panel

1. FM antenna jack 7. AC 220V fuse 13.

Auxiliary input (AUX) 2 jack

2. AM antenna jack 8. Heat radiation blower window 14. Auxiliary line 2/ Microphone
5 convert switch

3. No. 2 microphone jack 9. Chime volume adjust knob 15. Microphone 5 jack

4. No. 3 microphone jack 10. Auxiliary line 1/Microphone 4

convert switch

16. Line output port

5. Phantom mains switch 11. Microphone 4 jack 17. EMC signal input jack

10

11 12

13

14

15 16 17

7

18

1

2

3

4

6

8

9

5

3

6. 4 output terminals 12. Auxiliary input (AUX) 1 jack 18. AC220V power cord

Remarks: Among the four output terminals, it is only appropriate to use one pair of them.

MIC3

MIC2

MIC4

MIC5

Other

SOURCE

AM INT

FM INT

100V,70V,LINE

SPEAKER

LOW
IMPEDANCE SPEAKER
4 ohm, 8 ohm, 16 ohm

OPEN

DISC

4

2

CD PLAY ER

00:35

TAPE RECORDER