Klark Teknik manual DN360 Graphic Equaliser, Filter Shape and Combining Action

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DN360 Graphic Equaliser

The Klark Teknik DN360 is a dual channel, 30 band equaliser offering 12dB of cut or boost in 1/3 octave steps between the frequencies of 25Hz and 20 kHz.

Filter Shape and Combining Action

ISO CENTRE FREQUENCIES (in Hz)

20

31

50

80

125

200

315

500

800

1.25K

2K

3.15K

5K

8K

12.5K

20K

25

40

63

100

160

250

400

630

1K

1.6K

2.5K

4K

6.3K

10K

16K

5dB

1/3 Octave Band Equaliser Filter Curves

At the heart of any graphic equaliser is the bank of filters used to shape the signal response, and Klark Teknik utilise a proprietary filter circuit which replaces the conventional inductor based circuit, at the same time, offering several performance advantages. Inductor based circuits are heavy, expensive to produce and suffer from low frequency distortion and induced hum. Klark Teknik's proprietary filters on the contrary suffer none of these problems, yet offer unequaled phase response and control accuracy with the additional benefits of low noise and minimal ripple.

Single Filter Response Curves (1/3 Octave)

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Contents DN360 Declaration of Conformity Precautions Voltage Selection and Power ConnectionSafety Warning Up Side This Introduction DN360 Graphic Equaliser Filter Shape and Combining ActionOther Features Reliability ControlOptions Instrument Familiarisation Front Panel FunctionsPage Specifications PerformanceThu Aug 19 161329 B2636-2.sch-1 Thu Aug 19 161301 Thu- 19Aug B2609-2.sch-1 Thu Aug 19 161123 Thu- Aug 19 B2609-2.sch-3 Thu Aug 19 161125 Typical House Curve Use of Graphic EqualisersPage Effects of Equalisation on Voice Reproduction Effects of Equalisation on Music ReproductionSound System Equalisation Equalising a Sound SystemDN6000 Inserting the Equaliser in the Signal Chain Equaliser LimitationsImportant Note Frequency Range Chart Copymaster Do Not Remove

DN360 specifications

The Klark Teknik DN360 is a legendary graphic equalizer that has made its mark in the world of sound engineering and music production. Renowned for its robust construction, precise sound manipulation, and intuitive usability, the DN360 is a staple in professional audio environments, including live sound reinforcement, recording studios, and broadcast facilities.

One of the standout features of the DN360 is its 30-band graphic equalization, which operates over a range of 20 Hz to 20 kHz. This extensive frequency range allows sound engineers to make finely tailored adjustments to audio signals, ensuring each frequency can be enhanced or attenuated to meet the specific needs of any performance or recording situation. The equalizer provides a 1/3 octave frequency spacing, which is critical in facilitating detailed control over audio content without introducing unwanted phase issues.

The DN360 employs advanced circuit design and high-quality components to ensure impeccable audio fidelity. One of its key technologies is the use of low-noise, high-performance circuitry, which contributes to the clarity of sound even at extreme levels. The equalizer also integrates an innovative feedback detection system, which helps in preventing feedback issues when used in live applications, a common challenge faced by audio professionals in dynamic settings.

In addition to the powerful equalization capabilities, the DN360 is designed with user-friendliness in mind. The layout features an intuitive front panel, making it easy for sound engineers to make quick adjustments during performances. The LED-level meters provide clear visual feedback, allowing for real-time monitoring of audio levels.

Another notable characteristic of the Klark Teknik DN360 is its rugged construction, which is essential for durability in demanding environments. The unit is housed in a sturdy metal chassis that can withstand the rigors of touring and frequent use, ensuring longevity and reliability.

The DN360 also offers a variety of connectivity options, seamlessly fitting into different professional audio setups. Balanced XLR inputs and outputs are provided, ensuring a clean signal path and minimal interference. Furthermore, the equalizer supports both stereo and dual-mono operation modes, enhancing its flexibility in various audio applications.

Overall, the Klark Teknik DN360 stands as a testament to innovation in audio processing equipment, delivering unmatched performance and versatility for professionals in the audio industry. Whether in a studio or on the road, it is a powerful tool for achieving sonic excellence.