Klark Teknik DN540 Manual Do Utilizador

35

This appendix contains the technical specifications specific to the DN540.

Four
Type

Impedance
Maximum input level
Common mode rejection

Analogue, electronically balanced 
female XLRs (Pin 2 hot)
10k ohms
+22dBu
Typically, -80dB at 1kHz

Four
Type

Signal drive capability
Output impedance
Maximum output level

Analogue, electronically balanced 
male XLRs (Pin 2 hot)
<600 ohms
<60 ohms
+22dBu

Four
Type

Impedance
Maximum input level
Common mode rejection

Analogue, electronically balanced 
Jack sockets
20k ohms
+22dBu
Typically -60dB at 1kHz

Maximum signal level any 
input or output
Frequency response

Dynamic range
Noise at main output with 
unity gain
Distortion at 1kHz 0dBu 
with steady unity gain 
condition
Signal delay

+22dBu

±0.5dBu (input to output), 20Hz to 
20kHz
>116dB (22Hz to 22kHz unweighted)
-94dBu

<0.05%

0 seconds

Threshold
Ratio
Attack
Release
Presence

Gain

Scale = -50dB to +25dB
Scale = 4 (infinity):1 to 1:1

Scale = 0.1ms to 20ms
Scale = 50ms to 2s
Scale = minimum (flat) to maximum 
(-3dB at 5kHz)
Scale = 0dB to +18dB

Audio

Power

3-pin XLRs (male and female) and
1/4” TRS balanced Jack sockets
3-pin IEC

Voltage
Frequency
Consumption

100VAC to 240VAC ±10%
50Hz to 60Hz
<25W

Height
Width
Depth

44.5 mm (1.75”), 1U high
483 mm (19”)
305 mm (12”)