AMC A4X120 사용자 설명서 - 페이지 4
{카테고리_이름} AMC A4X120에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. AMC A4X120 7 페이지.
페이지 인쇄
When moving the amplifier, be sure to remove its power supply cord from the wall outlet.
Moving the amplifier with the power cord connected to the outlet may cause damage to
the power cord, and resulting in fire or electric shock. When removing the power cord, be
sure to grasp its plug to pull.
DO NOT block the ventilation slots of the amplifier chassis. It will cause the
temperature rising and result in fire.
■ When Using the Amplifier
Make sure that the volume control is turned to minimum position before power is
switched on. Loud sound produced at high volume when power is switched on may
impair hearing.
DO NOT place heavy objects on the amplifier, for it may cause it fall and may result in
body injury and/or property damage. Besides, the object itself may cause damaged or
body injury.
DO NOT operate the amplifier for the extended period of time with the sound distorting.
It is an indication of malfunction, which can cause heat and result in fire.
Switch the power off, and unplug the power supply plug from the AC outlet for safety
purposes, when cleaning or leaving the amplifier unused for 7 days or more. Fire or
electric shock may occur.
If the dust accumulates on the power supply plug or in the wall AC outlet, fire may result
in. Clean it periodically. In addition, make sure the plug is inserted in the wall outlet
securely.
Contact your local dealer to clean the dust, it the dust has accumulated in the amplifier
for a long period of time. Dust accumulation may result in fire or damage.
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Description
.
A4X60 and A4X120 are 4 channels booster amplifier designed for up to 4 zones application.
Each channel has input with its own gain control.
The speaker output is the screw terminal for low impedance 8 ohm, or high level 70V and 100V
screw terminal. Choose only one of these output connections to match the speaker.
Besides AC power source, the booster amplifier also accepts DC 24V input power source from the
battery.
To ensure the amplifier safety, it has speaker short, over temperature, and overload protection.
A4X60 and A4X120 booster amplifiers are ideal model for the multi-zone applications.