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"SUB Phase/Delay"
section
11)
"PHASE
" SWITCH
This switch permits 1800 rotation of the audio signal reproduced
Rotation makes for easier optimization
most difficult installation situations. After completing
music and adjust the switch to obtain the best low-frequency
This function it is used also for cardioid configuration
12)
"DELAY"
CONTROL
This control allows to delay the sound signal reproduced
circuit allows sound-alignment
positions.
This control can also be used to create cardioid configuration
configuration
provides a remarkable
the rear side of the subs, without changing the direct radiated signal on the front
side.
This configuration
needs at least 3 subwoofers
rear radiation)
"RDNET
" section
13)
INPUT
CONNECTOR
RJ45 connector
'data input.
14)
OUTPUT
CONNECTOR
RJ45 connector
'data output for cascading
15)
"LINK"
INDICATION
LIGHT
This green indicator turns on only when the amplifier
connected
with the main RDNET unit via the computer.
16)
"ACTIVE"
INDICATOR
This yellow indicator flashes when there is an active data transmission between
RDNET and the amplifier
"DSP UP-grade
" section
17)
"Service
Data
USB"
Connector
Via this USB connector,
amplifier module using the computer and a dedicated
18)
"MAINS
INPUT"
POWER
For connecting the power cable.
The connector used for mains connection is a POWER CONO (blue)
19)
COOLING
GRILLE
These grilles permit cooling the amplifier during operation
Do not block accesses
air circulation
EMI CLASSIFICATION
According to the standards EN 55103 this equipment is designed and suitable to operate in
E5 Electromagnetic environment.
9
by subwoofer.
of low-frequency
reproduction
installation, reproduce a track of
sound
by the subwoofer.
between line array and sub by balancing the various
systems. The cardioid
attenuation
of the low frequencies
(two with front radiation and one with
"DATA
INPUT"
"DATA
INPUT"
connections.
has recognized
LIGHT
module
it is possible
to update the firmware
of the DVA S30n
program
SOCKET
and clean the grilles whenever
necessary to ensure correct
CHARACTERISTICS
Front
Grille
The speakers's
even in the
by foam on backside
Cooling
Thermal
control is managed
microprocessors
any corrections
If the amplifier module heats up excessively, the volume is gradually reduced step wise to
This
O.1dB until the module is thermally stabilised
The volume is automatically restored when the normal operating temperature is reached
Failure
indications
radiated by
The microprocessor
"READY", "MUTE/PROT"e
The three types of failure are:
1) WARNING: a non severe error or auto-ripristinate malfunction is detected and the
performance
2)
LIMITATION:
level is reduced or one or more amplifiers
This state partial y influences the correct functioning of the diffuser.
If the problem persists the next time the module is turned on, contact the support
centre
3) FAILURE:
If the case of a malfunction, before contacting the support centre, try to turn the
module off and on to check if the problem still exists
Connecting
to the mains supply
Each active speaker features its own power cable. Connection is done by a Neutrik
POWER CONO
and is
well as being an excellent locking system
The same connector
turning the connector to the left (OFF) or right (ON)
The active speaker
required power.
LOUDSPEAKER
WARNING
Make sure that the loudspeaker
injuries or damages to persons or property.
For safety reasons do not place one loudspeaker
fastening systems.
If you use the loudspeakers outdoors avoid places that are exposed to bad weather.
The loudspeaker is supplied by the manufacturer company for use in support
WARNING
Never use the handle to hang the speaker!
AND
PROTECTION
components
in the box are protected
by 1.5mm metal steel grille covered
by the main microprocessor
(amplifiers
and power supply) and communicates
and
safeties
is able to signal three different kinds of failure by flashing the
"LIMIT"
of the speaker is not limited
an error is detected
and diffuser performance
are disabled
for
assistance.
a severe malfunction
is detected. The speaker switches to "mute"
(blue) model
which permits easy and fast connection
serves as a switch to turn ON and OFF the active loudspeaker
must be connected
to a power supply able to deliver the maximum
INSTALLATION
is securely installed in a stable position to avoid any
that interacts
with the local
the data to the DSP for
is limited. The sound
to the speaker as
by
on top of another without proper
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