DB Drive EUPHORIA XPERT EX5K 사용자 설명서 - 페이지 6

{카테고리_이름} DB Drive EUPHORIA XPERT EX5K에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. DB Drive EUPHORIA XPERT EX5K 7 페이지. Full range class d monoblock

4. TROUBLE SHOOTING

NO SOUND ( NO OUTPUT )

1) Please check all connections, cables' routing, short and voltage at

2) Please check built-in or external fuses, If it is blown, please repalce with new one.

3) Please check whether speakers work well, you can test speakers by connecting to another amplifiers.

PROTECTION

1) Please check overload, overheat ( thermal ) , short, voltage and DC offset.

2) Minimum working impedance for EX1K, EX2K & EX5K is 1ohm.

Lower than 1ohm can damage the amplifiers.

3) If the EUPHORIA XPERT amplifiers are shut down due to overheat, Reset by turning off the remote input

and allowing time to cool down.

Please make sure there are no airflow obstructions around EUPHORIA XPERT amplifier to prevent thermal

protection.

4) EX1K, EX2K & EX5K have voltage protection as 10 ~ 16 volts.

If Voltage is out of range as above, EUPHORIA XPERT amplifiers will be protected.

POOR BASS RESPONSE

1) Please check speaker polaritys.

WHINING NOISE

1) Engine noise is caused by poor grounding of EUPHORIA XPERTamplifiers, headunit, other components, battery or

alternator, so please check all grounding connections.

amplifiers and headunit.

EUPHORIA XPERT