
PMA-240-6 PMA-360-6 PMA-500-6
500W
480x330x88
9.6 kg 12.2kg
1
Packing List
USER
MANUAL
amplifier user manual
Instruction
This machine is a professional Hi –Fi power Amplifier with transistors. It has reliable
protective device for short circuit, over load and overheat. This machine features high
electrical performance index, stable reliability, easy operation and other advantages.
It can be used for amplifying quality language and music.
Specifications
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5
MP3 digital players
ON SIG CLP
POWER
SD IR
USB
MODE PLAY STOP REPT PREV NEXT
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51
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51
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51
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5
SP1 SP2 SP3 SP4 SP5 SP6
PROMPT MIC2MIC2MIC1
LINE1 LINE2 LINE3/MP3
BASS
TREBLE
BASS
Operation Remarks
In order to protect this machine, please note the following points:
Do not expose the product to rain, high temperature or sunlight.
And avoid getting water into the product via ventilation hole.
Use the product only with the voltage specified on the unit.
Do not operate the product in the place with high electromagnetic field.
Ensure the earth terminal is connected to a proper ground for safety.
If this machine has faults, please ask qualified professional to repair it.
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5
3
2
4
Output Power (Rated)
Total Harmonic Distortion
Signal-To-Noise Ratio
Input
Input Impedance
Input Sensitivity
Output
Frequency Response (±3dB)
Power Supply
Product Dimension (mm)
Product Weight
Model No. PMA-180-6
180W 240W 360W
60Hz-16KHz<0.1%
MIC: 66dB LINE: 102dB
MIC IN x2, LINE IN x3, USB/SD/Bluetooth/FM
MIC: 600ΩLINE: 10KΩ
MIC: 66dB LINE: -10dB
Direct outputs: 8Ω, 70V, 100V;
Zone outputs: 6 zones;
Monitor output/bridge signal output x1
60Hz - 16kHz ±0.5dB
100 - 240V 50/60Hz
480x330x88
8.1kg
480x330x88 480x360x88
10.8 kg
2
Operation
1
234
5
MP3 digital players
ON SIG CLP
POWER
SD IR
USB
MODE PLAY STOP REPT PREV NEXT
1
234
51
234
51
234
51
234
51
234
5
SP1 SP2 SP3 SP4 SP5 SP6
PROMPT MIC2MIC2MIC1
LINE1 LINE2 LINE3/MP3
BASS
TREBLE
BASS
1 2 3
456789
Level Indicator and Power Indicator
MP3 Module
6 Independent Speaker Volume Knob
Power Switch
Treble and Bass Knobs
LINE Input Volume Knob
MIC Volume Knob
MIC Reminder Tone Button
MIC 2 Input Port
6
5
3
2
4
8
7
9
2
1
Operation
WARNING:
TO PREVENT ELECTRIC SHOCK. DO NOT REMOVE TOP
OR BOTTOM COVERS. NO USER SERVICABLE PARTS
INSIDE.
1 2 3 4 5 6 7
89
FUSE
MIC 1 Input Terminal
LINE 1,2,3 Input Terminal
Parallel Output Terminal
FM Antenna Terminal
COM Output Terminal Strip
6 Independent Speaker Output Terminal
Power Cord
Fuse Base
8Ω, 70V, 100V Output Terminal
6
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3
2
4
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2
1