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System status
Normal system status
Figure 4.14: Normal system status home screen
1. LOW PASS/HIGH PASS – Displays the high pass or low pass frequency of the system. For
full-range models, this indicates the high pass frequency selected. If no subwoofer is
used, the display indicates NO SUB. For subwoofer models, this indicates the low pass
frequency selected.
2. MASTER VOL – Indicates the master gain of the system. The range is from mute to +10
dB, in 1 dB increments.
3. LOCATION – Displays the location setting.
4. DLY (delay) – Displays the amount of delay.
5. INPUT 1 METER – Displays the signal level of INPUT 1 in dBu. The meter is post INPUT 1
gain control, but before MASTER VOL control. At signals above +18 dBu, the input
indicates CLIP.
6. INPUT 2 METER – Displays the signal level of INPUT 1 in dBu. The meter is post INPUT 2
gain control, but before MASTER VOL control. At signals above +18 dBu, the input
indicates CLIP.
System protection
Figure 4.15: System status limit
1. PEAK limiter – The peak anticipation limiter protects the loudspeaker from short-term
peaks which can cause distortion. Short-term blinking is not critical because the
integrated limiter keeps distortion under control. Constant lighting of PEAK indicates the
sound is negatively affected. Reducing the output volume (MASTER VOL) is strongly
recommended to reduce gain.
2. TEMP limiter – The temp limiter protects the transducer from thermal failures by
reducing the gain. The TEMP LIMITER will flash if any gain reduction is being done.
4.4
en 27
Electro-Voice User Manual 2014.07 | 04 | F.01U.276.083
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