new levels of flexibility in system control

The objective of DN9848 is to bring total system control within the scope of a single rackspace unit. Featuring four inputs and eight outputs, all on standard XLR connectors, the unit is configurable to any application as the routing is completely flexible.

From 4-way stereo FOH to quad bi-amp monitors and anything in between, DN9848 allows the creation and storage of enough different system configurations to satisfy even the most demanding user. Front panel control is very simple and intuitive, and full PC remote control and programming access is available via free proprietary software.

In common with all Klark Teknik DSP-driven devices, we provide enough processing power to make all the facilities available all the time, so you’ll never run out of power or programming options. And look at how much control you have: 96 parametric EQ filters, 12 delay lines, 16 all-pass filters, 12 full-function compressors and 8 look-ahead limiters, plus all standard crossover filters in up to 48dB / octave slopes. And best of all, because we pour every drop of our 25 years experience into every single product we make, the audio result is among the very best you’ll find anywhere.

Don’t take chances, take a DN9848!

Inputs Four
Type Electronically balanced (Pin 2 Hot)
Impedance (Ohm)
Balanced 20k
Unbalanced 10k
Common Mode Rejection >80dB @ 1kHz
Maximum level + 21dBu
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Audio Outputs Eight
Type Electronically Balanced (Pin 2 Hot)
Minimum load impedance 56 Ohm /20nF
Source impedance 56 Ohm
Maximum level + 21dBu into > 2k Ohm
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Performance
Frequency response (20 Hz to 20 kHz) +/- 0.3dB with all filters and EQ flat
Distortion (THD+N) <0.02% @ 1kHz, +8 dBu
Dynamic range (20 Hz to 20 kHz unweighted) >114dB
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Input Processing (per channel)
Input gain +12dB to -40dB in 0.1 dB steps plus Off
Parametric EQ 1-12 Frequency range: 20Hz to 20kHz in 21 steps per octave
Boost/cut: +6/-18dB in 0.1dB steps
Q: 3.0 to 0.08
Compressor Threshold: +21dBu to - 10dBu in 0.1dB steps
Attack: 40us to 100ms
Insert:On/Off
Release: 10ms to 2000ms
Ratio: 1:1 to 5:1
Knee: Hard/Soft
Delay 0 to 1 second 342.25 m or 1122’10”at 20(C) in 20.8us steps
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Output Processing (per channel)
Routing Route from inputs: A,B, C,D,A+B,C+D,A+B+C+D

Delay 0 to 300ms (102.68 m or 333’10”at 20(C)in 5.02 us steps

Phase correction filters 0° to 180° in 5° steps
All pass filter 1st and 2nd order

Low pass filter frequency range 20Hz to 20kHz in 21 steps per octave.
Supported configurations are:-
Butterworth (6dB/Oct,12dB/Oct,18dB/Oct, 24 dB/Oct,36dB/Oct, 48dB/Oct)
Linkwitz-Riley (12dB/Oct,24dB/Oct)
Bessel (12dB/Oct,18dB/Oct, 24 dB/Oct, 36dB/Oct, 48dB/Oct)

High pass filter frequency range 20Hz to 20kHz in 21steps per octave.
Supported configurations are:-
12dB/Oct Peaking
24dB/Oct Peaking
Butterworth (6dB/Oct, 12dB/Oct, 18dB/Oct, 24dB/Oct, 36dB/Oct, 48dB/Oct)
Linkwitz-Riley (12 dB/Oct, 24 dB/Oct)
Bessel (12dB/Oct,18dB/Oct,24dB/Oct, 36dB/Oct, 48 dB/Oct)
Peaking Filter Boost: 0dB to +6dB in 0.1dB steps.

Parametric EQ 1/ frequency range 20Hz to 20kHz in 21steps per octave.
Low shelf filter
Boost/cut: +12/-12dB in 0.1dB steps
Parametric EQ Q: 3.0 to 0.08
Shelf slope:6dB/Oct and 12dB/Oct

Parametric EQ 2-5 frequency range 20Hz to 20kHz in 21steps per octave.
Boost/cut: +12/-12dB in 0.1dB steps
Q: 3.0 to 0.08

Parametric EQ 6/ frequency range 20Hz to 20kHz in 21steps per octave.
Hi shelf filter
Boost/cut: +12/-12dB in 0.1dB steps
Parametric EQ Q: 3.0 to 0.08
Shelf slope: 6 dB/Oct and 12dB/Oct

Polarity invert Normal/invert

Output gain +12dB to -40dB in 0.5dB steps plus Off

Look-ahead limiter Threshold: +21dBu to - 10dBu in 0.5dB steps
Release: 10ms to 1000ms
Knee: Hard/Soft

Compressor Threshold: +21dBu to - 10dBu in 0.1dB steps
Attack: 40us to 100ms
Insert:On/Off
Release: 10ms to 2000ms
Ratio: 1:1 to 5:1
Knee: Hard/Soft
Mute On/off
Terminations
Audio inputs/outputs 3-pin XLR
RS-485 inputs/outputs 3-pin XLR
RS-232 8-pin Mini-DIN socket
Power IEC
Power Requirements
Voltage / Consumption 90 to 250V a.c @ 50/60Hz / < 75VA
Dimensions
Height 44 mm (1.75 inch) - (1U)
Width 483mm (19 inch)
Depth 287mm (12 inch)
Weight
Nett 4kg
Shipping 6kg

Trade Descriptions Act: Due to the company policy of continuing improvement,we secure the right to alter these specifications without prior notice.




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