audiophony SR12A Посібник користувача - Сторінка 6

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SR10A / SR12A / SR15A - 10/12/15 inches 2-way amplified speakers with bass reflex
8
EQ PRESET Selector
Allows you to choose one of the 4 preset equalisation
modes:
FLAT : Default mode,
modified.
LIVE : Basses and trebles are slightly emphasized while
mediums are dimmed.
DJ : This mode strenghten low frequencies and optimise
mediums and trebles, allowing you to use the speakers
at high volumes.
VOCAL : Activates a high-pass filter to increase the
mediums. Ideal for vocal uses with a microphone, such
as conferences.
9
Volume fader
Configures the input level.
Please make sure the CLIP LED is not lit for long periods
to ensure an optimal sound quality.
10
LINE/MIC Selector
Allows you to adapt the impedance of the socket to the
type of signal detected.
When pressed, the entry level is adapted to a
microphone, when released it is adapted to a line level
signal.
5 - Connectors
5.1 - Balanced
The
COMBO
sockets
symetrical.
This
type
connectors allows you to transmit
a signal over long runs of cables
without altering its quality, that
is why we recommend to use
symetrical signals.
The figures opposite describe
the balanced wiring of the XLR or
Jack 6.35 plugs.
5.2 - Unbalanced
If you do not have any source
with symetrical signal, please do
not use cables longer than 1.5 m.
The figures opposite describe the
unbalanced wiring of the XLR or
Jack 6.35 plugs.
Page 6
the incoming signal is not
are
1
2
of
3
3 = Coldspot (-)
1
2
3
Shunt between
1 and 3 pins
11
MIC/LINE input via COMBO plug
The COMBO plug allows you to connect either a male
XLR plug or male stereo/mono Jack plug.
12
XLR LINE OUT socket
Allows you to retrieve the sum of each incoming signal
and transmit it to another amplified speaker, mixing
desk, or speaker/amplifier system.
13
Earthing system button
Allows you to connect/disconnect the ground to the
earth.
If buzzing or humming noises occur, they might be
caused by spurious signals transmitted by the earthing
system.
In this case, please disconnect it (button released).
1 = Ground
2 = Hotspot (+)
1 = Ground
2 = Hotspot (+)
Coldspot (-)
Sleeve
Sleeve
Ring
Ground / Shield
Tip
Sleeve
Sleeve
Tip
Ground / Shield
Ring
Tip
Hotspot (+)
Tip
Signal