LY International PP-8430UR User Manual
MANUAL
SMD
ROHS
ISO9001:2000
MOVABLE WIRELESS PA AMPLIFIER LECTERN
WITH USB/SD PLAY MP3 & RECORD FUNCTION
4.3.0000043022
Thank you for purchasing this PA amplifier system. Before
using this amplifier system, please read the manual thoroughly
and carefully. Please keep this instruction manual in a safe
place after reading for future reference.
THANK YOU
X-083
520 mm
goose-neck MIC
X-084
650 mm
goose-neck MIC
X-085
505 mm
Deck lamp
CONTENTS
18
1
Thank you...............................................................................................
Basic Features of the Amplifier...............................................................
Descriptions of components.................................................................
Quick set instructions...........................................................................
Standard match......................................................................................
Specification & Features........................................................................
How to adjust the PA Amplifier...............................................................
System operation on AC power..............................................................
System works on DC power.............................................................
How to use the goose shape MIC on the desk top of the amplifier........
How to use the handheld wireless MIC............................................
How to use the wireless Lavaliere MIC..................................................
How to use the wired microphone?.....................................................
How to use the Audio input?.............................................................
How to use the Audio output?................................................................
How to use the SPEAKER OUTPUT 1/2..............................................
Cautions and trouble shooting..........................................................
Safety................................................................................................
Service information...............................................................................
Optional purchase accessories........................................................
1
2
3-7
7-8
9
9
9
10
10-11
11
11-12
12
12
13
13
13
13-14
14-16
16
17-18
Basic Features of the Amplifier
The desk of this lectern is made of ABS engineering plastic, its column
is made of aluminum and its bottom board is made of iron. It is movable
and easy for carrying to anywhere.
Unit comes with a VHF wireless receiver on a 98 frequency coding
set up (165-265MHz).
Built-in antenna
The built-in rechargeable battery supply also serve as standby power
supply in case of sudden AC power failure.
Multi function inputs for MICS, CD'S, external loudspeakers and other
playback source.
Multi colored function knobs for easy operation.
Alert tone if the battery is low
The VOLUME control can control MP3 / FM / AUX IN.
With LCD display function
With LCD display backlight function
When MP3 is playing, with A to B repeat play function
With POWER LED indicator
With RF LED indicator for wireless microphone signals.
SMD & SMT technology used
Stable VHF wireless frequency
With FM digital radios tuner.
With USB/SD play MP3 & record functions. The unit can read the
MP3 and WMA format files.
The USB and SD card can be copied to each other. The USB and SD
card can record the FM audio sounds, the audio input sounds & the
dynamic wired microphone and the wireless two microphons' input sound.
For example: 1G USB/SD card can be recorded for 1000 minutes, 8G
can be recorded for 8000 minutes and so on.
DC 5AH
rechargeable
battery
DC 8.4V
rechargeable
battery
Lectern
Fabric
Cover
2
X-005
Transmitter
with Lapel MIC
Optional purchase accessories:
X-011
Wireless
Handheld MIC
X-010
handheld
Wireless MIC
MP3/FM
remote
controller
17
X-076/076B
Headset MIC
X-077
Headset MIC
X-070
Headset MIC
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