I have a Dynaudio 240 set and are very power demanding drivers.
I acquired an A/D/S/ PQ20 to run the set with (not sure of the impedance of the set but would think it was somewhere between 2.9-4). The amp should make a clean 125-150 rms per side.
I have a chance to get another PQ20 and was wondering about bi-amping the set by using the supplied passive XO for the woofer and then use a like value cap to filter the tweeters.
I would loose the XOs 3 tweeter attenuation points and have do some wiring but think it’s very doable.
This way I could use one PQ for the woofers and one for the tweeters.
I have never done much with passives but if I remember correctly I think if impedance load as seen by the OX changes, the points of filtration change also, meaning that if I don’t use the tweeter on the Dyna XO it will change the XO point….this would be bad if true.
So am I crazy for considering such a project?????
I still think that (2X) PQ’s to the Dyans would be killer!
I only wish the PQ was a 2 channel amp….would make life soooo much easier!!!
Thanks for any advice
-JH
I acquired an A/D/S/ PQ20 to run the set with (not sure of the impedance of the set but would think it was somewhere between 2.9-4). The amp should make a clean 125-150 rms per side.
I have a chance to get another PQ20 and was wondering about bi-amping the set by using the supplied passive XO for the woofer and then use a like value cap to filter the tweeters.
I would loose the XOs 3 tweeter attenuation points and have do some wiring but think it’s very doable.
This way I could use one PQ for the woofers and one for the tweeters.
I have never done much with passives but if I remember correctly I think if impedance load as seen by the OX changes, the points of filtration change also, meaning that if I don’t use the tweeter on the Dyna XO it will change the XO point….this would be bad if true.
So am I crazy for considering such a project?????
I still think that (2X) PQ’s to the Dyans would be killer!
I only wish the PQ was a 2 channel amp….would make life soooo much easier!!!
Thanks for any advice
-JH