OUTLINE S.R.L.
Via Leonardo da Vinci, 56
25020 Flero (Brescia) Italy
Tel.: +39 030.3581341
Fax +39 030.3580431
www.outline.it
6
DSP INPUT OPERATIONS
The amplifier comprises a range of functions that
can be setup manually using Armonía Plus, amplifier
management software, which offers control of such
parameters as levels, delay, polarity, Input and
Output EQ with cross-over filters and limiter settings.
You can connect the amplifier using either the USB
port or the Ethernet RJ45 on the front panel (refer
to the video tutorials on vimeo.com/outlineproaudio).
On the
armonia.powersoft.it
web site it is possible to
download this software and find all the instructions
and training courses for its use.
MOUNTING
L3000 amplifier is intended for the standard 19”
rack mounting. Using the appropriate hardware,
shown in the figure below, one or two amplifiers can
be mounted in two rack units (19” x 3.5”, 483 mm x 88
mm).
Just lock them with the screws to the accessory and
that’s it. Use the provided screws to fit the amplifiers.
If it is rack mounted, make sure the exhaust air can
flow without resistance.
MONITORING LEDs
The L3000 front panel provides important
information on the state of the amplifier.
There is a set of three LEDs: STATUS, SIGNAL,
CLIP/TEMP.
• If the STATUS LED is off, the system is down.
If it is
GREEN
, the system is ready to play and
standby mode is disabled. If it is
CYAN
the system
is ready to play but standby mode is enabled.
It is
BLUE
when system is in standby mode;*
• When the SIGNAL LED is off, there is no input
signal, when the signal is present and the
output level is in the linear range, it is
GREEN
. If
it is
YELLOW
, the input signal is strong enough
to engage the output limiter. If it is
RED
Input
signal is too high;
• If the CLIP/TEMP LED is off, the system
temperature is ok and there is no signal
clipping. A
YELLOW
clip/temp LED indicates
high system temperature and the DSP will lower
the clipping voltage level to reduce the output
power and limit the increase of temperature. If
it is
RED
, there is an output signal clipping.
*By factory default the ‘standby mode’ is active. By
pressing the preset select push-button for at least
3 seconds the user can toggle the standby mode:
when active, after 15 minutes of no input signal
(input level below -45 dBu) the L3000 enters a low
power operating mode (standby) and sends a signal
to the power amplifier that turn off the output
stages. The system turns back operating when the
input signal level exceeds -45 dBu.
