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O headphones / local monitor p p/afl system, The console monitor system, The monitor logic – Allen&Heath ML5000 USER GUIDE User Manual

Page 48

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48

ML5000 User Guide

O HEADPHONES / LOCAL MONITOR P P/AFL SYSTEM

The Console Monitor System

The engineer is able to listen to any channel, mix or
matrix signal using stereo headphones and an
amplifier/speaker system connected to the local
monitor output. These have independent level
control. Two headphones may be connected by
plugging in under the front armrest.

The source is selected as either the 2-track input,
main LR mix, main C mix, or LR combined with C
for listening to a 3 output LCR system using the
stereo monitor. Pressing any console PAFL or AFL
switch overrides this selection with a priority well
suited to live sound applications. The selected
source can be listened to in mono or stereo. The
local output can be muted for headphones-only
monitoring during performance. All monitor outputs
automatically dim by 20dB when the TALK switch is
pressed.

The ML5000 features an intelligent P/AFL system
that provides extended monitoring capability. The
inputs can be selected as mono PFL or stereo in-
place AFL, the outputs as mono or stereo AFL.
Selection is auto cancel or add mode. How the
switches are pressed determines if they have a
latching or momentary function.

Together with the wedge monitor capability this
gives the engineer total and conveniently quick
monitoring of all sounds passing through the
console.

The Monitor Logic

No switches pressed = quiet

Main selection: 2-TRK overrides LR, C

LR and C together = LCR in stereo

Pressing AFL overrides the main selection

Pressing PAFL overrides AFL and main

Releasing PAFL restores AFL

Pressing AFL cancels PAFL

CLEAR ALL cancels all PAFL and AFL

Input PAFL = mono PFL or stereo in-place AFL

Output AFL = mono or stereo AFL

Press related two together = stereo AFL

Hold P/AFL longer than 1 second = momentary

P/AFL selection is cleared on power down

The L,R,C meters = main mix or P/AFL

Pressing TALK dims all by 20dB

MONO

MUTE

-12

+6

0dB

TRIM

PFL

under armrest

PHONES

LR

2TRK

C

LCR

10

0

LOCAL

MONITOR

10

0

CLEAR

ALL

SOLO

IN-PLACE

PFL / AFL

CANCEL
ADD MODE

AUTO

PFL

AFL

INPUT PAFL

IN-PLACE