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Manual del Usuario
/ SF series /
User’s Manual
However, for electric connections in the configuration 5-way cuadri-amplified system with
SF-221
:
SF-112
SF-221
SF-215
Sound Force Disco Systems
5 Way System Quad-amplified - 2x21” subwoofers
40KW
2x
SF-112
+ 4x
SF-215
+ 4x
SF-221
PRC (Power Reduction Control) for D-100:
PRC=0dB for SF-215
-4dB for MF of SF-112
-6dB for HF of SF-112
PRC
PRC
-6dB
PRC
0dB
PRC
-4dB
PRC
0dB
PRC
0dB
PRC
0dB
PRC
0dB
PRC
0dB
AMP 1
AMP 2
AMP 3
AMP 3
AMP 4
AMP 4
USE OUTPUTS A(+-1 +-2) & C (+-1 +-2) for 2 x SF-221
PRC = 0dB in all channels
Use signal link between channels
USE OUTPUT C(+-1 +-2) for 1 x SF-112
PRC = -4dB in channel C
PRC = -6dB in channel D
Rear connections
IN D
IN B
IN C
IN A
IN 485
OUT 485
OUT 8
OUT 7
OUT 6
OUT 5
OUT 4
OUT 3
OUT 2
OUT 1
USE OUTPUTS A(+-1) & B (+-1) for 2 x SF-215
PRC = 0dB in A, B channels
Use signal link between channels A & B
