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The ASP is the active filter for the loudspeakers. The term ASP for the active filter was a conscious choice for our state-of-the-art analog counterpart of the well-known DSP (digital signal processing) and stands for analog signal processor.
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5Vdc. To be able to use this option you should keep the 220/230Vac switch in the 0- position. A matching cable of 50cm with mini-plug is included with the ASP/AMP. The daudio DAC with volume control is equipped already with the necessary voltage source.
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This output can be left alone unused. Use this XLR-output anyway if you want to connect the ASP mid/high output with your own high quality power amplifier, just in case that you do not want to use the daudio power amplifier for the mid/high section of the loudspeaker.
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Technical specifications ASP AMP Input: Neutrik NC3FD-LX-HE XLR Line output: Neutrik NC3MD-LX-HE XLR Output: Neutrik NL4MP Speakon 4P ASP principle of operation: analog active filtering and equalizing Input impedance: 100kΩ Crossover frequency: 150Hz Filter slope: 24dB/oct AMP principle of operation: UcD (Universal class D amplifier) Output power per amplifier module: 250W/4Ω, 180W/8Ω...