DSPPA MP260U Посібник користувача - Сторінка 5

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DSPPA MP260U Посібник користувача
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2.Description of Appearance

2.1 Description of front panel

1
2 3
1.
Power switch (power indicator lighting as ON
state) for main power.
2.
LED power indicator
For main power.
3.
Zone ALL ON button
4.
Zone button of six
5.
LED level meter
Indicate output level.
6.
Bass control
Adjust bass response.
7.
Treble control
Adjust treble response.
8.
MP3/SD/TUNER output volume control
NOTE:When all the five elements (+10dB) of the LED level meter remain lit, it indicates that the sound is
distorted. In such case, adjust each volume controlling knob, until LED element 4 (+8dB) and LED element
5 (+10dB) shall flashing.
4
5
6
7
6 Zones Mixer Amplifier with USB/Tuner
12
13
14
8
9
9.
Line volume control
Adjust Line input volume.
10. Mic volume control
Adjust microphone volume.
11. Mic1 input jack
Connect to microphone of unbalanced 30-600Ω
with 1/4"phone plug. The muting function is activated
while the signal is sent to Mic 1.
12. MP3/TUNER Display
13. MP3 USB input jack
14. MP3/TUNER Player control button
15. Sound of output selector button
16. MP3 SD jack
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16
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