d&b audiotechnik Z5600.002 D40, Руководство пользователя

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3.3.4 4 CH OUTPUTS - NL8
NOTICE!
The 4 CHANNEL OUTPUT connectors are only intended as an
interface to a rack panel or to loudspeaker multicores and
breakout adapters. Do not connect any loudspeaker cabinets,
neither passive nor active systems, to these connectors, otherwise
there is a risk of damaging the loudspeaker components or the
amplifier.
Each of the 4 CH OUTPUTS connectors represents the 4
CHANNEL OUTPUT of the respective D40 amplifier. Each
connector carries the output signals of all four channels of the
amplifier with the following pin assignment.
1+/— = Channel A pos. / neg. 2+/— = Channel B pos. / neg.
3+/— = Channel C pos. / neg. 4+/— = Channel D pos. / neg.
Please refer to the corresponding channel assignment label above
each connector as shown in the graphic opposite.
3.3.5 12 CH OUTPUT
One 12 CH OUTPUT multipin connector (LKA25) is provided to
allow efficient system wiring using the d&b MC24 multicore system
(Z5328.xxx MC24 LKA25 F/M Multicore, Z5325.000 Break-out
adapterLKA25M to 6 x NLT4M, Z5327.000 Break-out adapter
LKA25M to 12 x NLT4M and Z5326.000 Break-in adapter 3 x
NLT8F to LKA25F).
The d&b MC24 Multicore System combines a 12-amplification-
channels cable (24 lines 4 mm
2
) with an LKA25 F/M connector.
For this reason, the connector carries the output signal of twelve
(12) amplifier channels.
Pin equivalents of the LKA25 connectors and the corresponding 4
CHANNEL OUTPUT (NL8) connectors of the respective amplifier
are listed in the following table:
12 CH OUTPUT AMP 1/2/3
LKA25 NL8 Amplifier LKA25 NL8 Amplifier LKA25 NL8 Amplifier
A 1+
AMP 1
I 1+
AMP 2
Q 1+
AMP 3
B 1– J 1– R 1–
C 2+ K 2+ T 2+
D 2– L 2– U 2–
E 3+ M 3+ V 3+
F 3– N 3– W 3–
G 4+ O 4+ X 4+
H 4– P 4– Y 4–
d&b Z5600.002 Manual 1.2 en 11