5 / 10
Features:
l Switching power technology digital power amplifier
l Class-D PA power amplifier of minimum power consumption
l Less rack space and less heat generation
l Four channel power amplifier into 19” rack mount unit
l Rated power output at 240W by four channels
l Four channel separate speaker outputs 4-16Ω/100V
l Balanced XLR input by phoenix connector for four channels
l Each input with separate gain control.
l Each four channel with high-cut filter.
l Built-in auto standby feature to save power consumption
l Separate four channel indicators for protection, clip, input and output
l Complete short circuit, overload, high temp, clip and DC protection
l Wide AC input from 110V to 230V
Description:
The DA range digital class-D power amplifier is of switching power
technology, which features of minimum power consumption and
much higher efficiency up to 85%, moreover it helps to save
installation rack space, generate less heat so as to extend its
performance life span as a result.
The digital class-D amplifiers are of rated power output at 240W
by four channels, so it could be used as four zone multiple
sources public address system at minimum cost. The versatile
loudspeaker outputs of both high impedance 100V & low
impedance 4ohms enable it meet both PA fixed installation and
Hi-fi stereo sound installation jobs.
There are four balanced inputs by phoenix connector for each
channel with gain control. Four separate zone speaker outputs
both by 100V & 4-16ohms. The built-in four channel separate
high-pass filters could be enabled or disabled through the dip
switch pre-setting.
Automatic standby enable after no detection of signal input for
one minute, immediately wake up at sight of any input. Visual
working status indicators include protection, clip, input and
output for easy supervision. With complete short circuit, overload,
high temp, clip and DC protection.
Wide AC power supply from 115V to 230V, thus it support
worldwide sound system installation.
