K2_UM_EN_1.1
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19
APPENDIX A
PRESET DESCRIPTION
[K2 70] [K2 90] [K2 110]
The [K2 70], [K2 90] and [K2 110] presets allow for a reference frequency response in long throw applications. . Each
preset is dedicated to a horizontal directivity setting.
Loudspeaker
elements
Amplifier outputs
Channels
Default parameters
Routing
Gain
Delay
Polarity
Mute
K2
Left LF
OUT 1
LF
IN A
0 dB
0 ms
+
ON
Right LF
OUT 2
LF
ON
MF
OUT 3
MF
ON
HF
OUT 4
HF
ON
* Left/right when looking at the front face of the enclosure.
[K1SB_X K2] and [K1SB_60]
The [K1SB_X K2] preset provides the K1-SB enclosure with the same bandwidth as the K2 low section to increase the
length of the sub-low line source.
The [K1SB_60] preset provides the K1-SB line source with an upper frequency limit at 60 Hz, for an optimal frequency
coupling with the K2 line source.
Loudspeaker
elements
Amplifier
outputs
Channels
Default parameters
Routing
Gain
Delay
Polarity
Mute
K1-SB
OUT 1
SB
IN A
0 dB
0 ms
+
ON
K1-SB
OUT 2
SB
IN A
0 dB
0 ms
+
ON
K1-SB
OUT 3
SB
IN A
0 dB
0 ms
+
ON
K1-SB
OUT 4
SB
IN A
0 dB
0 ms
+
ON
[SB28_60]
The [SB28_60] preset provides the SB28 enclosures with an upper frequency limit at 60 Hz, for an optimal frequency
coupling with the K2 line source.
Loudspeaker
elements
Amplifier
outputs
Channels
Default parameters
Routing
Gain
Delay
Polarity
Mute
SB28
OUT 1
SB
IN A
0 dB
0 ms
+
ON
SB28
OUT 2
SB
IN A
0 dB
0 ms
+
ON
SB28
OUT 3
SB
IN B
0 dB
0 ms
+
ON
SB28
OUT 4
SB
IN B
0 dB
0 ms
+
ON
[SB28_60_C]
The [SB28_60_C] preset provides the SB28 enclosures with an upper frequency limit at 60 Hz, for an optimal
frequency coupling with the K2 line source. It features optimized delay settings for SB28 arrays in cardioid
configuration.
Loudspeaker
elements
Amplifier
outputs
Channels
Default parameters
Routing
Gain
Delay
Polarity
Mute
Reversed SB28
OUT 1
SR*
IN A
0 dB
0 ms
+
ON
SB28
OUT 2
SB
ON
SB28
OUT 3
SB
ON
SB28
OUT 4
SB
ON
* reversed subwoofer
