Electro-Voice EKX-12P, Руководство пользователя

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System status
Normal
Figure 6.3: Normal system status home screen
1. LEVEL – Indicates the master gain of the system in dB. The range is from mute to +10 dB,
in 1 dB increments.
2. IN1 – VU meter displays the signal level of INPUT 1 into the amplifier INPUT 1 XLR
connector. IN1 and IN2 are independent of each other.
3. IN2 – VU meter displays the signal level of INPUT 2 into the amplifier INPUT 2 XLR
connector. IN1 and IN2 are independent of each other.
4. Lock – is designed to prevent users from inadvertently changing settings. Available
options for this selection are: ON or OFF.
The default is OFF.
For more information, see LOCK Menu, page 27.
System protection
System protection limiters indicate when a system is exceeding recommended usage by
indicating CLIP or LIMIT on the LCD display.
CLIP
Figure 6.4: Clipping system status
CLIP indicates the signal to the loudspeaker is too high, resulting in a clipped signal into the
loudspeaker. If CLIP is shown, turn down the signal on the mixer or source equipment.
LIMIT
OR
Figure 6.5: Limit system status
LIMIT protects the loudspeaker from short-term peaks which can cause distortion. When
LIMIT is shown small on the screen, the limiter is active but keeps distortion under control.
The large LIMIT indicates the sound is negatively affected. Reducing the output volume
(MASTER VOL) is strongly recommended when the large limit indication is shown.
6.2
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Electro-Voice User Manual 2015.01 | 01 | F.01U.308.095