3
DISTRIBUTION AMPLIFIER/ZONE MIXER/MIC SPLITTER DA-410.
1. INTRODUCTION
Congratulations on your purchase of the
ALTAIR
distribution amplifier/zone mixer/mic splitter
DA-410
. Our dilated experience in the design and manufacture of effect processing equipment, had
led to us to carry out this distribution amplifier/zone mixer/mic splitter of great performances.
There is a lot the characteristics that make of the
ALTAIR DA-410
, one of the most highlighted of
the audio professional market, here enumerated some:
The
ALTAIR DA-410
is a high performance distribution amplifier/zone mixer/mic splitter, compact,
only one rack 19" unit high, and is able to process two stereo input signals to obtain five stereo output
signals, both with independent level control.
Used as mixer (
Zone Mixer
), the unit could control five zones in stereo mode or ten in mono mode
(or any other combination) from the mix of its two stereo input signals.
As a
audio distributor
, allow obtaining up to ten mono output signals, or five in stereo mode for its
use in press rooms, recording units, audio production, broadcast, etc. Since it has two stereo inputs,
allow using the stereo input B as emergency input signal (reserve).
Individually selected MIC/LINE input preamplifiers allows microphone or line signals
splitting
to
additional mixers without quality and headroom degradation. Up to 4x8 or 1x10 active splitting is
possible.
One MONO switch by Zone allows to convert the output signals in order to adapt them to
monophonic equipment. If the input signals are monophonic, this switch is equally useful in order to
duplicate them to L, R (stereo).
The unit has a monitoring system or PFL with incorporate speakers, headphone output and
selectable Vu-meter allows analysing and calibrating the input signals and all the outputs. This stereo
monitoring system allows a simple and efficient control of audio continuity in moderate noisy
environments.
All the inputs and outputs are electronically balanced (XLR) and admit as option, input and output
transformers in order to improve the common mode rejection ratio or provide galvanic isolation.
Up to two parametric equaliser cards TE-F could be installed as option, in each one of the ten
outputs, permitting the appropriate tonal correction to each zone or speaker system.
Naturally, you want to use your distribution amplifier/zone mixer/mic splitter, but before
beginning is important that you read this manual. This manual will help you to install and use your new
distribution amplifier/zone mixer/mic splitter. It is very important that you read it carefully, mainly the
paragraphs marked as NOTE, PRECAUTION and DANGER, for your security.
Save the original packing, you can re-use it to transport the unit.
NEVER SHIP THE DISTRIBUTION
AMPLIFIER/ZONE MIXER/MIC SPLITTER WITHOUT IT'S ORIGINAL PACKING
.
