Aquatic AD504 소유자 및 설치 설명서 - 페이지 8

{카테고리_이름} Aquatic AD504에 대한 소유자 및 설치 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Aquatic AD504 18 페이지. 4/3/2 channel amplifier

Troubleshooting

2.3 Troubleshooting

Problem

It doesn't sound right

Amplifier doesn't turn on

Balance Reversed

Output Distorted

Whining or ticking noise while

the engine is ON

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Cause

Speaker connected to the

wrong output

Control panel settings are

wrong

Controller/head unit wasn't

turned ON

Poor connection integrity

Speaker Wire L & R Reversed

NR/Audio player Volume Set

Too High

Amplifier Gain set too High

The amplifier is picking up

alternator or radiated noise

AD500.4 - 4/3/2 CHANNEL AMPLIFIER

Refer to page 7-9 of this owner

Did you remember to press

and hold the controller's power

button for 3-5 seconds?

Check "+12V" and "Ground"

leads for pinched wires;

ensure tight connections.

Correct Speaker Wire

Orientation

Lower NR /Audio player

Lower Amplifier Gain (SENS)

Move the audio cables away

from the power wires

Turn Down input gain (SENS)

Check the alternator and/

or voltage regulator. Test for

weak battery or add water to

the battery.

Solution

manual

Volume