Klark Teknik DN-6000

NOTE: Used audio analyzer from Klark Teknik. See pictures for condition. 6 months warranty.

Klark Teknik DN6000 is a real-time analyzer that combines frequency and time-based measurement in a robust 2U rack format.

Features and use

The DN6000 offers spectrum analysis in 1/3 and 1/6 octave resolution with selectable A- and C-weighting filters, as well as the ability to display both peak and average values. A red LED display continuously displays the sound pressure level (SPL), while a backlit LCD screen presents detailed graphs and measurement data. A rotary encoder and four menu switches provide quick access to various functions, including RT60 measurement, Leq and Let.​

Connections and signal handling

The unit has an XLR microphone input on the front panel with 48V phantom power and two balanced line inputs on the rear for stereo analysis. Internal signal generators provide sine wave and band-limited pink noise for system testing. The DN6000 also includes a Centronics printer port for direct printing of measurement data.​

Integration and memory management

With 32 internal memory locations, the user can save and compare measurements. The unit can be integrated with other Klark Teknik units, such as the DN3600, for automatic equalizer control. In addition, there is an RS-232 port for connection to external computers.​

Technical specifications

• Frequency response: 5 Hz – 40 kHz
• Microphone input: 0.25–1 mV/μBar, 140–50 dB SPL​
• Line input: +40 to –50 dBu, 47 kΩ
• Signal output: Pink noise, +4/–10/–30 dBu​
• Power supply: 100–240 V AC, <40 VA
• Dimensions: 482 x 89 x 302 mm​
• Weight: 5.5 kg (net)