Input Wiring; Loudspeakers Wiring - K-array Kommander-KA User Manual

Kommander-KA
User Guide

Input Wiring

Kommander-KA amplifiers accept balanced input signals. Only
high quality balanced, screened, twisted pair audio cables with
metal XLR connectors should be used.
The amplifier input sensitivity is set to accept
input signal at +4 dBu reference level.
XLR-M plug
XLR-F plug
IN: Line input audio connector.
Male XLR plug and female XLR chassis connector. Pinouts:
1. ground
2. hot
3. cold.
LINK (4-channel amplifiers only): audio connector phisically
paralleled to the corresponding input connector.
Female XLR plug and male XLR chassis connector. Pinouts:
1. ground
2. hot
3. cold.
12

Loudspeakers Wiring

In order to set the proper connections with the loudspeakers,
a set of euroblock PC 4/4-ST-7,62 flying connectors are
provided.
Each PC 4/4-ST-7,62 flying connector features four terminals
designed to be connected to a couple of loudspeaker cables
(carrying two wires each). Be sure to observe the correct
polarity at both the loudspeaker and amplifier cable ends.
Flying connector
2 3 1
screw terminals
When connecting multiple loudspeakers in parallel to the
same amplifier's output channel, make sure the total nominal
impedance doesn't lower under the amplifier minimum
recommended load impedance.
2 3 1
Kommander-KA14 I
Kommander-KA34
Kommander-KA104
Kommander-KA18
Kommander-KA28
Kommander-KA68
Kommander-KA208
Minimum Power Rating per channel at
Load minimum load
2 Ω 600 W @ 2Ω
4 Ω 750 W @ 4Ω
4 Ω 2500 W @ 4Ω
4 Ω 150 W @ 4Ω
2 Ω 600 W @ 2Ω
4 Ω 750 W @ 4Ω
4 Ω 2500 W @ 4Ω