Linkwitz-Riley Filter Type

Filter Slope

Band 1 Polarity

Band 2 Polarity

Band 3 Polarity

Band 4 Polarity

Combined Response

12dB/Octave

+ (Off)

- (On)

+ (Off)

- (On)

0dB -90°

24dB/Octave

+ (Off)

+ (Off)

+ (Off)

 + (Off)

0dB -180°

36dB/Octave

+ (Off)

- (On)

+ (Off)

- (On)

0dB +90°

48dB/Octave

+ (Off)

+ (Off)

+ (Off)

+ (Off)

0dB 0°

60dB/Octave

+ (Off)

- (On)

+ (Off)

- (On)

 0dB -90°

Only multiples of 12dB/Octave Filter Slope settings are allowed when the Linkwitz-Riley Filter Type is selected.

See also

Butterworth Filter Type

Bessel Filter Type