Features

INPUT/OUTPUT

X-DA1500EN supports both balanced and

unbalanced audio inputs.To receive unbalanced

audio inputs, simply connect the ground port with

the negative input port to the rear panel.

X-DA1500EN can receive audio signal from

XDCS2000/EN via Ethernet through the RJ45

standard port.

FAULT DETECTION

X-DA1500EN can self-protect from overheat, over

current, over voltage and under voltage. For

example, when the internal temperature reaches

its critical limit, the overheat protection circuit will

shut down the power amplification module and

activate the protection indicator light on the front

panel.

X-DA1500EN can detect power supply errors

automatically during operation.The built-in fuse

will provide over current protection to the main

power supply.

When a shout circuit is detected in the main power

supply circuit, the power will be automatically shut

down.The backup power supply will then be

enabled to replace the main one.

When a fault, self-protection or self-testing

happens, its audio input fault port on the rear

panel will short circuit and a fault signal will then

be sent to the control unit in the network.