AXTON A544DSP Manual de instalação e operação - Página 8
Procurar online ou descarregar pdf Manual de instalação e operação para Amplificador AXTON A544DSP. AXTON A544DSP 17 páginas. 4 channel class a/b car amplifier
Imprimir páginaCrossover
In this menu you can assign a frequency band to the connected speakers that corresponds to their
recommended operating range. You can choose independent crossover settings for each channel
separately or for all left and right channels together. Simply use the button "Combine" in the lower
right and choose to copy the values from the left channels to the right one or right to left.
In the "HPF" line underneath the diagram you can set the highpass filter slope (OFF, 6 dB, 12
dB, 18 dB and 24 dB), the filter characteristics (Butterworth, Bessel, Linkwitz) and the cutting
frequency.
In the "LPF" line underneath the diagram you can set the lowpass filter slope (OFF, 6 dB, 12
dB, 18 dB and 24 dB), the filter characteristics (Butterworth, Bessel, Linkwitz) and the cutting
frequency.
The blue line in the diagram shows the set slope of the filter. Setting the slope to „OFF" means
the signal is unfiltered and contains all frequencies.
The filter settings also apply to the corresponding preamp outputs.
Gain Phase Mute
In this menu you can adjust the following settings for each individual channel: sound level, mute
and phase.
Adjust the gain by using the slider or with the +/- buttons.
Tap on 0 to switch between Phase 0 degrees or 180 degrees (inverted phase)
Tap on Mute to turn the channel off or on.
The Gain/Phase/Mute settings also apply to the corresponding preamp outputs.
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