EN
11
INPUT
VOL-
VOL+
MUTE
SELECT
15
16
17
21
25
18
20
19
22
23
24
26
Remote control
#
Description
15
ON/OFF button
16 Input selection button
17 Menu button
18 Up navigation
19
Validation button
20 NA
21
NA
22 Bottom navigation
23
NA
24
Volume -
25
26 Mute button
Operation of the device
Switching on the device
First, connect the amplifier’s power supply connector
(13)
to a power outlet using the supplied power cable. Press the power button
(14)
. The LED on the ON/OFF
button
(1)
will light up red. Press the ON/OFF button
(1)
on the unit or the ON/OFF button
(15)
on the remote control. The amplifier is now switched on.
Volume control
The DA-250NC / DA-S125NC’s volume attenuation can be adjusted over a range of -60dB to 0dB in 0.5dB steps. To increase the volume, turn the volume knob
(5)
clockwise or press the button
(25)
on the remote control. To decrease the volume, turn the volume knob
(5)
counterclockwise or press the Volume - button
(24)
on the remote control. The display
(4)
shows the current volume level.
Enable / Disable the mute mode
The mute mode allows you to instantly mute the audio output. To enable the mute mode, press the Mute button
(26)
on the remote control. « MUTE » appears on
the display
(4)
. To disable the mute mode, press the Mute button
(26)
on the remote control again, or change the volume level using the volume control
(5)
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Input selection
To select an input, press the Input button on the device
(2)
or the Input button on the remote control
(16)
. The inputs change in the following cycle : USB > Coaxial
> Optical > Bluetooth > USB. The display
(4)
shows the active input.
Содержание DA-S125NC
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