Description

For sale is a DP6i controller. A total of two units are available. Both controllers were used in a regularly serviced fixed installation and are in very good used cosmetic and technical condition. The 3.7-V battery soldered onto the circuit board to preserve the program and memory data was replaced in both units at the beginning of March 2025. Both controllers were then function-tested. Further details: The carefully optimized signal processing operates with double precision and an internal 40-bit data path. This achieves a dynamic range of over 110 dB. The high sampling rate reduces the required filter effort and enables particularly clear, clean audio reproduction. Thanks to the flexible multi-mode configuration with 2 inputs and 6 outputs, the system can be used for a wide variety of setups and system sizes. A total of 46 parametric EQ bands are available for signal processing. Each band allows a boost of up to +15 dB or a cut of up to –30 dB. The adjustable center frequencies range from 20 Hz to 20 kHz, while Q values from 0.4 to 128 are available for the filter bandwidth. The parameters can be adjusted precisely with frequency steps of 1/36 octave, gain increments of 0.1 dB, and 100 Q settings. Each parametric section can alternatively be used as a high- or low-shelving filter. Each output is equipped with a powerful limiter. Attack, release, and threshold can be adjusted individually. The output indicators show the available headroom up to the limiter threshold and operate with time constants that correspond to the limiter’s behavior. This enables precise performance monitoring. Independently adjustable high-pass and low-pass filters are available for each output. The slope can be set to 12, 18, or 24 dB/octave; Butterworth, Bessel, and Linkwitz-Riley are available as filter characteristics. By setting the high- and low-pass filters separately, asymmetric crossover regions can also be realized. Each output has a separately configurable delay function with a maximum delay of 650 ms. The setting is made in particularly fine steps of at least 2.6 µs. Further features include 40 memory locations and the option of remote control via MIDI, RS232, or RS485 interfaces. A security lock function is also available. Further product information: https://www.xta.co.uk/wp-content/uploads/2014/04/dp6i_manual.pdf If you are interested or have any questions, please feel free to get in touch via the contact details provided. Free shipping within Germany is possible for the buyer.

Specifications