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krasa
Melna
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hi-fi-pastiprinataja-tips
current-amps
Crossing over
The crossover is divided into two section: The Low section for the subwoofer (mono or stereo) and the Mid-Hi section for the top/main speakers.The crossover frequencies for Low and Mid-Hi can be set individually from 50 Hz to 120 Hz in 6 positions.The Low filter has a slope of 24 dB per octave. The slope of the MID-HI filter can be switched from 12 dB (Butterworth) to 24 dB (Linkwitz/Riley).
In Phase
Audio signals should come from the speakers and subwoofers in phase. The crossover offers variable phase control for this purpose.Use the toggle switch to activate the phase control (phase 0° or phase -180°) and use the control to establish simultaneousness.If the phase control is not required, it can be switched off and thus disappears completely from the signal path.
One or two?
If you want to connect two subwoofers (one for L and one for R), this switch should be set to stereo.If you only use one subwoofer, switch to mono. The crossover creates a mono signal of the Low frequencies and outputs it to both Low outputs (L + R).
As long as you’re having fun
The output volume of the subwoofer can be varied from -10 dB to +10 dB. More info: Crossover
