X
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User’s Manual
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5
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11
5. Description
XTE has developed a series of mixer and
integrated amplifiers, with unique features and
technical specifications that excel these from
similar products. Their three bands equalizer for
each of the six inputs, guarantees clear sound
quality and a perfect intelligibility.
Monophonics amplifier and mixer of Evolution
Series Plus has 6 MIC/AUX inputs (labelled with
1-6), electronically balanced, adjustable for
medium-high level microphone and sources,
connected to input sockets for a simple use (as
later indicated), 1 SEND output and 1 RETURN
input to insert an external additional equipment,
for ulterior elaboration of the sound (equalizer,
level processor, etc.), in the circuit, 1 LINK IN
input, 1 PRE OUT output.
A 24 VCC potential is available for the 6 MIC
sockets, which could be inserted by a 6 way
micro-switch and conveyed on the phonic line, the
same potential for the eventual direct “phantom”
power supply of electret microphones.
It has a power indicator and led vu meters,
sensitivity controls (GAIN), tones (TREBLE,
MIDDLE, BASS), volume (LEVEL) separated to
each input and main volume control (MASTER).
Audio power outputs for loudspeakers of amplified
series (EV120P and EV240P) are arranged for
connection to constant impedance lines and
constant voltage.
This evolved version of Evolution Series, has
been improved with Noise Gate and Feedback
Suppressor processor to optimize the product
performance also in very difficult noise situations,
such as those that can be found in Places of
Worship and congress halls.
Noise Gate, complete with adjustable threshold of
activation, allows to minimize the reproduction of
noise when no microphones are used.
Feedback Suppressor is capable of reducing the
effects of acoustic feedback between the speaker
unit and the microphone.
This solution enables the best management of
any sound system by the use of a single product,
with a significant cost and space saving.
The whole electronic circulation has quality and
safety features in working; it is provided with
“earth-lift” switch (on the back).
Metal framing is suitable to be supported on a
surface (table, etc.) and is equipped with
separated stirrups for assembly in 19” rack; in this
case it occupies 2 U units = 88mm.
6. Features
Mixer and Amplified Mixers of Evolution Plus
series, incorporate a set of features that make
them adaptable to any application.
Constant Impedance and constant Voltage
outputs (Amplified Version)
6 balanced Micro/Line XLR inputs complete of
selectable 24Vdc Phantom supply
2 stereo AUX RCA inputs
1 Stereo REC RCA output
3 band Equalizer for each input
Output level meter indicator
Arranged for 19” rack mounting in 2 unit
space
PLUS
Noise Gate function with adjustable threshold
of activation
Integrated Feedback Suppressor processor