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ENGLISH
PARAMETERS
LIMITER
The limiter limits a signal having a higher level than the predetermined threshold.
It is in fact a compressor having a high compression ratio.
It can be really useful to avoid signal distortion due to too high levels.
DECAY
Adjusts the limiter release rate.
BYPASS
Select either ON (limiter bypassed) or OFF (limiter inserted).
DELAY
(OUT 1 only)
Audio output delay time setting.
MUTE / UNMUTE
Select to mute / unmute the chosen output.
AUDIO SET > MP3 & MONIT SUBMENU
This submenu allows to control the MP 3 player and the audio monitor output, which can
be used to listen to the chosen audio channel.
DESCRIPTION
MP3 PLAYER
MP3 player (with commands: PLAY, STOP, NEXT, PREV) that loads files on either SD cards or USB
flash drives.
MONITOR
It allows separate listening (adjust its volume through the
LEVEL
parameter) of an audio channel
selected through the
SOURCE
parameter among: RCF BUS 1/2/3/4 IN, UNIV IN (MAIN IN), PG1/2
(PAGING inputs), AUX IN, BGM1/2/3, MP3, MSG1/2 (messages), DSP OUT 1/2/3/4, RCF BUS
1/2/3/4 OUT, the last audio output edited (AUTO option), NONE.
A 3-band equalizer (
3-BAND EQ
) is present:
The first band
BAND I LS
is a
low-shelf
filter that increases or decreases the level of all
frequencies below the selected one.
The second band
BAND II PK
is a parametric equalizer that allows to adjust the level at the centre
frequency and specify the Q factor. The third band
BAND III
LS is a
hi-shelf
filter that increases or
decreases the level of all frequencies above the selected one.
EQ parameters:
BAND I LS
FREQ
Frequency setting.
GAIN
Gain setting (for frequencies below the selected one).
BAND II PK
GAIN
Centre frequency setting.
Q
Gain setting.
FREQ
Q factor: a higher value corresponds to a narrower
bandwidth.
BAND III HS
FREQ
Frequency setting.
GAIN
Gain setting (for frequencies above the selected one).
BYPASS EQ
Select either ON (equalizer bypassed) or OFF (equalizer inserted).
AUDIO SET >
MP3 & MONIT SUBMENU
Summary of Contents for MX 9502
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