Inter-m DSA-2000Q, Руководство по эксплуатации

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ProfessIonAl PoWer AMPlIfIer
12
DsA-500Q/2000Q
The above screen appears once the power is connected, booting is complete, and the power switch has
been turned on. It displays the volume and IP address for each channel, and you can check the connection
status of your PC.
- Initial settings
- Volume of each channel: You can control between -50.0dB and 00.0dB
- IP Address: 192.168.1.99
- Description of Button functions
①
CH/MUTe BUTTon: switches the oleD panel from the initial screen to the Volume set screen where you
can control the volume of a particular CH.
②
seleCT/enTer(enCoDer): If you rotate the dial left/right, you can scroll up/down or left/right and
change the values on the screen. If you press the dial down, you can select the corresponding function.
The system will redirect you to the sub-level.
③
MenU BUTTon: switches the oleD panel from the initial screen to the Menu screen where you can
configure the settings.
④
esC BUTTon: The screen goes back to its previous state.
※
Precautions
TEMP LIMIT
If the temperature of the device exceeds 50
℃
, the system immediately operates the fAn. If the
temperature of the device exceeds 70
℃
, the system goes into TeMP lIMIT mode and reduces its ouput
level to 1/16W. You can check the TeMP lIMIT status from the oleD panel at the front or the PC
program.
once the device goes into TeMP lIMIT mode, reduce the input level, check whether the fAn inside the
device is operational, and inspect the air vents to cool the device down sufficiently. Please be aware that
if the temperature of the device continues to rise, the device will go into PrT status and power itself down.
The device manages its TeMP lIMIT status separately for different CH groups i.e. it separates the CH1/2
group from the CH3/4 group.
OUTPUT SHORT
When a malfunction occurs to the device due to an output speakon wire short, a speaker connection
error (connected at 2Ω or below), or an overload in 2Ω/4Ω BrIDGe mode, the system goes into
oUTPUT sHorT mode. You can check the oUTPUT sHorT status from the oleD panel at the front or the
PC program.
In oUTPUT sHorT mode, the device will not produce sound unless power is turned on/off using the
power switch at the front or the AC Powercon.. (lATCH protection circuit activated) once the device goes
into oUTPUT sHorT mode, check the input level of the device, the speaker connection (check speaker
impedance), and the speakon cable connection (whether or not a short has occurred). Unlike TeMP
lIMIT, the device manages its oUTPUT sHorT status separately for each CH.
OUTPUT SHORT
LOCK OFF PC OFF
DSP [ IN <-> OUT ]
CH1 0dB
CH2 0dB
CH3 TEMP LIMIT
CH4 TEMP LIMIT
IP : 192. 168. 1. 99
(S)
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