Precautions

Before installing, setting up or operating this equipment please ensure that you have read and fully understand all of this section and the “IMPORTANT SAFETY INSTRUCTIONS” at the front of this manual.

This equipment is supplied by a mains voltage that can cause electric shock injury!

The following special limitations must be observed in order to maintain safety and electromagnetic compatibility performance.

Safety warnings

This equipment is fitted with a mains power socket. For safety reasons the earth leads must not be disconnected.

Signal 0V is connected internally to the chassis.

To completely disconnect this equipment from the AC mains, while observing full safety precautions (see “Power” on page vii), switch off the mains at the mains outlet. It is now safe to isolate the unit by unplugging the mains lead from its rear panel.

To avoid electrical shock do not remove covers. Refer servicing to qualified personnel only.

The power supplies — even the DC ones — have a high current!

General precautions

The following information gives basic safety precautions that should be observed to reduce the risk of fire, electric shock and personal injury:

•Never operate damaged equipment and never operate equipment with damaged cables.

•Do not remove, obscure or deface any warnings or cautions.

Power

Please note that the system power supplies contain LETHAL VOLTAGES greatly in excess of the mains voltage and that its rails can produce extremely large currents that could burn out equipment and wiring if shorted. All

testing and servicing must ONLY be carried out by approved service engineers.

This apparatus should only be operated with the power supply connected to ground via the ground in the mains connector.

The internal power supplies are of the switch mode type that automatically sense the incoming mains voltage and will work where the nominal voltage is in the range 100VAC to 240VAC.

When removing the equipment’s electric plugs from the outlets, always hold the plug itself and not the cable. Pulling out the plug by the cable can damage it.

Never insert or remove an electric plug with wet hands.

Handling the equipment

Completely isolate the equipment electrically and disconnect all cables from the equipment before moving it.

When lifting or moving the equipment, always take its size and weight into consideration.

Do not insert your fingers or hand in any gaps or openings on the equipment, for example, vents.

Avoid inserting or dropping foreign objects, such as paper, plastic, metal etc., into any gaps or openings on the equipment, for example, vents. If this happens, immediately disconnect the equipment from the mains (see “Safety warnings” on page vii). Then, have the equipment inspected by the manufacturer's qualified service personnel.

DN530

 

Operator Manual

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Klark Teknik DN530 specifications Precautions, Safety warnings, General precautions, Power, Handling the equipment
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DN530 specifications

The Klark Teknik DN530 is a versatile and powerful dynamic range compressor, designed to meet the demands of both music production and live sound engineering. Renowned for its high-quality audio processing capabilities, the DN530 offers a wide array of features that benefit professionals in various audio applications.

One of the standout features of the DN530 is its dual-channel compressor design. This allows users to process two separate audio signals simultaneously, making it an ideal choice for stereo applications. The compressor utilizes advanced VCA technology, which ensures consistent dynamic control while maintaining the natural character of the audio. This technology provides a transparent sound, making it suitable for a variety of instruments, vocals, and other audio sources.

The DN530 offers comprehensive control over compression parameters, including threshold, ratio, attack, and release. The threshold determines the level at which compression begins, while the ratio defines the degree of compression applied to signals exceeding the threshold. Users can manipulate the attack and release settings to shape the compressor's response to the audio signal, allowing for greater flexibility in achieving the desired sound.

Another key characteristic of the DN530 is its sidechain feature. This allows users to introduce external audio signals to control the compression applied to the primary signal. This function is particularly useful for dynamic ducking effects, such as reducing the volume of background music when a vocal is present or achieving a pumping effect in dance music.

The DN530 also includes an innovative metering system, featuring LED indicators that provide clear visual feedback on signal levels, gain reduction, and other important parameters. This enhances the user experience, allowing sound engineers to make informed adjustments quickly and efficiently.

Built with rugged construction, the DN530 is designed to withstand the rigors of live performance environments. Its sturdy chassis and reliable components ensure longevity and durability, making it a trusted addition to any professional audio setup.

In summary, the Klark Teknik DN530 is a feature-rich dynamic range compressor that excels in both studio and live sound scenarios. With its dual-channel capability, advanced VCA technology, comprehensive control over compression parameters, sidechain functionality, and robust build quality, it stands out as a top choice for audio professionals seeking to enhance their sound processing capabilities.
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