L-ACOUSTICS K1 [12/16] K1 k1 k1 k1 system system system system k1 k1 k1 k1 k1 k1 k1 k1 sb sb sb sb

L-ACOUSTICS K1 [12/16] K1 k1 k1 k1 system system system system k1 k1 k1 k1 k1 k1 k1 k1 sb sb sb sb
K1
K1K1
K1
SYSTEM
SYSTEM SYSTEM
SYSTEM K1
K1 K1
K1 K1
K1K1
K1-
--
-SB
SBSB
SB
USER
USERUSER
USER
MANUAL
MANUALMANUAL
MANUAL
VERSION 3.1
K1_UM_EN_3- 1
w w w . l - a c o u s t i c s . c o m
12
1212
12
[SB28_60_C]: cardioid subwoofer
To use SB28 subwoofers in CARDIOID mode, as an array in cardioid configuration.
LA8
Inputs/Outputs
Elements to connect Routing*
Accessible (O) and blocked (X) parameters
Mute
Gain
Delay
Polarity
IN A
IN_A
X
O
O
O
IN B
Input signal B
IN_B
X
O
O
O
OUT 1
Reversed subwoofer
SR_A
O
X
X
X
OUT 2
S
ubwoofer
SB_A
O
X
X
X
OUT 3
S
ubwoofer
SB_A
O
X
X
X
OUT 4
S
ubwoofer
SB_A
O
X
X
X
* IN: input signal. A, B: channel A, B. SB: subwoofer. SR: reversed subwoofer.
[KARADOWNK1]: downfill
To use the KARA
®
line source in HIGH-PASS mode, as a downfill system for a K1 main system.
LA8
Inputs/Outputs
Elements to connect Routing*
Accessible (O) and blocked (X) parameters
Mute
Gain
Delay
Polarity
IN A
IN_A
X
O
O
O
IN B
Input signal B
IN_B
X
O
O
O
OUT
1
KARA enclosure
LF_A
O
X
X
X
OUT 2
HF_A
O
X
X
X
OUT 3
KARA enclosure
LF_A
O
X
X
X
OUT 4
HF_A
O
X
X
X
* IN: input signal. A, B: channel A, B. LF: low frequency transducer. HF: high frequency transducer.
APPENDIX
APPENDIX APPENDIX
APPENDIX B
BB
B: SPECIFICATIONS FOR LOUDSPEAKER CABLES
Cable quality and resistance
Only use high-quality fully insulated speaker cables made of stranded copper wire.
Use cables of gauge offering low resistance per unit length and keep the cables as short as possible.
The following table provides the recommended maximum length depending on the cable cross-section and on the
impedance load connected to the amplifier.
Recommended m
aximum length
Cable c
ross
-
section
8 Ω
load
4 Ω
load
2.7
load
mm
2
SWG
AWG
m
ft
m
ft
m
ft
2.5
15
13
30
100
15
50
10
33
4
13
11
50
160
25
80
17
53
6
11
9
74
240
37
120
25
80
10
9
7
120
390
60
195
40
130

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