K-array KN10S Manuel d'utilisateur télécharger pdf (Page 15)

rev.A

KN6 - KN10S

The KN6 and KN10S are powered by the a multi channel high power digital amplier.

KN6: 2 x 250W class D amplier channel + 2 x 20W class A/B amplier channel

KN10S: 2 x 250W class D amplier channel

All the specic functions for the KN6 or KN10S such as crossovers, frequency, phase

response, and driver protection are determined by a DSP processor installed inside

the amplier.

The devices have three different type of audio signal limiter. The Clip limiter, the

average Power limiter and the High Frequency limiter reduce the risk of damaging

the components of the speakers.

A Peak Current Shut Down acts as output stage switching process inhibition that

resets itself after 2 seconds. The tripping point is at 35A.

A temperature protection acts reducing the output stage gain above temperature

level of 85° (temperature on output power devices proximity).

The internal DSP allows to choice between four different default presets.

8.7 AMPLIFICATION AND PROTECTION CIRCUITRY

8.8 DSP

SLOT KN6 KN10S

1 KN6 narrow KN10S

2 KN6 wide KN10S EXT

3 KN6 narrow MH KN10S 150 Hz

4 KN6 wide MH KN10S 150 Hz EXT

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 23 24

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K-array KN10S Manuel d'utilisateur Page 15