Sennheiser ADN D1 Instructions for Use - Page 58

dB per Mic, Linear Division, Feedback, Suppression, Loudspeaker, Floor/Loudspeakers, XLR Out

Get Sennheiser ADN D1 PDF manuals and user guides View all Sennheiser ADN D1 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 58 highlights

Configuring the conference system via the central unit Situation Event Behavior The audio signal of the 1. conference unit is fed to the floor channel. The audio signal of another conference unit it fed to the floor channel. The volume level of the floor channel would increase if the signal wasn't influenced. "0.0 dB per Mic" ... "-3.0 dB per Mic" setting: With each additional audio signal, the volume level of the floor channel is reduced by the adjusted value. ̈ Try out the different settings by activating the maximum number of open channels (see page 73). The floor channel should be heard at the desired volume level without any distortion or feedback. ̈ First start with low values. "Linear Division" setting: The volume level of the floor channel is automatically reduced depending on the number of conference units with speaking privileges (see the following table). Conference units with speaking privileges 1 2 3 4 5 6 7 8 9 10 Reduction of the volume level of the floor channel in dB 0 -6 -9 -12 -14 -16 -17 -18 -19 -20 Activating/deactivating the function for eliminating feedback and for increasing the volume - "Feedback Suppression" Main Menu Audio Menu Feedback Suppression Select and call up the "Feedback Suppression" submenu Feedback Suppression Loudspeaker XLR Out Off Select and call up the "Loudspeaker" menu item Loudspeaker Off Low Intensity High Intensity Off Select the "Loudspeaker" setting; store the setting Main Menu Audio Menu Feedback Suppression Select and call up the "Feedback Suppression" submenu Feedback Suppression Loudspeaker XLR Out Off Select and call up the "XLR Out" menu item XLR Out Off Low Intensity High Intensity Off Select the desired setting; store the setting Submenu "Feedback Suppression" Menu item Function "Loudspeaker" Adjusts the influence for the floor channel ("Floor/Loudspeakers") "XLR Out" Adjusts the influence for the OUT audio output ("XLR Out") ADN Digital Conference System | 57

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
ADN Digital Conference System
| 57
Configuring the conference system via the central unit
Activating/deactivating the function for eliminating feedback and for increasing
the volume – “Feedback Suppression“
Situation
The audio signal of the 1. conference unit is fed to the floor channel.
Event
The audio signal of another conference unit it fed to the floor
channel. The volume level of the floor channel would increase if the
signal wasn’t influenced.
Behavior
“
0.0 dB per Mic
” ... “
–3.0 dB per Mic
” setting:
With each additional audio signal, the volume level of the floor
channel is reduced by the adjusted value.
±
Try out the different settings by activating the maximum
number of open channels (see page 73).
The floor channel should be heard at the desired volume level
without any distortion or feedback.
±
First start with low values.
“
Linear Division
” setting:
The volume level of the floor channel is automatically reduced
depending on the number of conference units with speaking privi-
leges (see the following table).
Conference units with
speaking privileges
Reduction of the volume level of the floor
channel in dB
1
0
2
–6
3
–9
4
–12
5
–14
6
–16
7
–17
8
–18
9
–19
10
–20
Submenu
Menu item
Function
“
Feedback
Suppression
“
“
Loudspeaker
“
Adjusts the influence for the floor channel
(“
Floor/Loudspeakers
”)
“
XLR Out
“
Adjusts the influence for the
OUT
audio
output (“
XLR Out
”)
Select and call up the
“Feedback Suppression”
submenu
Select and call up the
“Loudspeaker” menu
item
Select the “Loudspeaker”
setting; store the setting
Feedback Suppression
Loudspeaker
XLR Out
Off
Off
Loudspeaker
Off
Low Intensity
High Intensity
Main Menu
Audio Menu
Feedback Suppression
Select and call up the
“Feedback Suppression”
submenu
Select and call up the
“XLR Out” menu item
Select the desired
setting; store the setting
Feedback Suppression
Loudspeaker
XLR Out
Off
Off
XLR Out
Off
Low Intensity
High Intensity
Main Menu
Audio Menu
Feedback Suppression