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Operating Manual
General
The bi-amplified Genelec 4010A is an extremely
compact two way active loudspeaker designed for
fixed installations. It contains drivers, power ampli-
fiers, active crossover filters and protection circuitry.
The 4010A is designed for indoor use only, in tem-
peratures between 15 to 35 degrees Celsius and
relative humidity between 20 % and 90 %.
The MDE™ (Minimum Diffraction Enclosure™)
loudspeaker enclosure is made of die-cast alumin-
ium and shaped to reduce edge diffraction. Com-
bined with the advanced Directivity Control Wave-
guide
(DCW
), this design provides excellent
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frequency balance in difficult acoustic environments.
Delivery contents
Each 4010A is supplied with a mains cable, a 3-pin
connector for audio signal, a keyhole type wallmount
and an operating manual.
Connections
Connect the mains cables only after you have com-
pleted connecting audio signal cabling.
Audio input is via a 10 kOhm balanced connec-
tor. The pin sequence of the connector is shown
in Figure 2.
Connect the signal cable to the 3-pole plug pro-
vided with the loudspeaker and secure the connec-
tions by tightening the screws on each pole. Push
the plug into the connector on the loudspeaker.
Never connect the 4010A to the loudspeaker
2 English
4010A
Active Loudspeaker
outputs of a power amplifier, integrated amplifier
or receiver.
When all audio connections are completed,
connect the loudspeakers to mains with the sup-
plied mains cables. They will switch on automati-
cally.
ISS
Autostart
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The 4010A is equipped with Intelligent Signal Sens-
ingTM (ISS
) Autostart function, which automati-
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cally turns the amplifier to Standby mode if an input
signal has not been detected for approximately 1
hour. The power consumption in standby mode is
typically less than 0.5 watts. The playback will au-
tomatically resume once an input signal is detected
from the source.
There is a slight delay in the automatic power-
ing up. If this is undesirable, the ISS
be disabled by setting the "ISS DISABLE" switch
on the back panel to "ON" position. In this mode,
the loudspeaker is powered on and off using the
power switch on the back panel.
Sensitivity control
The input sensitivity (playback level) of the 4010A
has two alternative settings, normal and -10 dB.
The normal setting is factory default and the low-
er, -10 dB setting can be selected by turning the
"SENSITIVITY -10 dB" switch on the back panel to
"ON".
The output levels are 100 dB @ -6dBu and 90
dB @ -6 dBu respectively. Choose the setting that
function can
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