d&b audiotechnik Z5576.000, Manual

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4.3. 4 CH OUTPUTS
NOTICE!
The 4 CH OUTPUTS connectors are only intended as an interface
to loudspeaker multicores such as the d&b Z5343.xxx and
breakout adapters such as d&b Z5347.xxx.
Do not connect any loudspeaker cabinets, neither passive nor
active systems, to the 4 CH OUTPUTS 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 D80 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.
4.4. 12 CH OUTPUT
Two 12 CH OUTPUT multipin connectors (LKA25) are 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 (24 lines 4 mm
2
) cable with an LKA25 F/M connector
For this reason, each connector of the loudspeaker connector
panel carries the output signal of twelve (12) amplifier channels.
The assignment of the respective amplifiers to the corresponding
connector is shown in the graphic opposite.
Pin equivalents of the LKA25 connectors and the corresponding 4
CHANNEL OUTPUT (NL8) connector of the respective amplifier
are listed in the following table:
d&b Z5576.000 Manual 1.1 en 11