Advanced Native Technologies GREENHEAD 18s Manuale d'uso - Pagina 3

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3 | DESCRIPTION

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3.1 | SPEAKERS CONTROLS & CONNECTIONS
1 MIC LEVEL
This knob adjusts the microphone channel level. Turn the knob clockwise to
increase volume, or counterclockwise to decrease it.
2 MIC INPUT
Balanced Combo - XLR/6.35 mm. jack - microphone input
You may also use an unbalanced microphone cable.
3 LINE/AUX LEVEL
TThis knob adjusts the Line/Aux channel level. Turn the knob clockwise to
increase volume, or counterclockwise to decrease it.
4 LINE INPUT
Balanced combo - XLR/6.35 mm. jack - line input.
You may also use an unbalanced cable.
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5 AUX IN STEREO
Unbalanced 3.5mm stereo input plug for any external device
(smartphone, tablet, pc, ecc).
6 L/R
Unbalanced inputs with two RCA plugs for external devices like CD,
DVD player and MIXER.
7 MASTER VOL
Speaker master control. Turn the knob clockwise to increase volume, or
counterclockwise to decrease it.
8 SIG/CLIP
Led lit green: input signal present.
Led lit red: Indicates the activation of the internal limiter circuit preventing
amplifier distortion and protecting the speakers against overloads. In this
case, reduce the MASTER level and that of the sound source.
9 ON
This LED is lit when the unit is plugged to mains, and the power switch
is ON.
10 GND
Press this switch to reduce or eliminate the noise of the electric ground
when connecting signal lines between multiple devices. It is very effective
in eliminating ground loops, but the actual result depends also on other
connected devices.
11 LINE OUTPUT
This XLR-M output provides a balanced line-level signal with the mix of
inputs, before the MASTER control.
It is useful for connection to an audio system or to another active speaker.
GREENHEAD Series
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