@Shawn_K said:
I currently been testing the Hiquiphon OW2 in a waveguide with a 2.8kHz filter to better match the directivity of the 4-inch SEAS W12CY006 Midrange.
I used the OW1 down below 2K in a 2-way this past year - never breaks a sweat. Depending on the waveguide geometry crossing that low may be problematic, however.
@a4eaudio said:
My cart is at $93 so I'll add at least one to get free shipping and post measurements.
You ever get around to doing any experimenting with this? I am curious if my trick regarding loosening and re-tightening the faceplate screws helped with that resonance.
@Shawn_K said:
I currently been testing the Hiquiphon OW2 in a waveguide with a 2.8kHz filter to better match the directivity of the 4-inch SEAS W12CY006 Midrange.
I used the OW1 down below 2K in a 2-way this past year - never breaks a sweat. Depending on the waveguide geometry crossing that low may be problematic, however.
@a4eaudio said:
My cart is at $93 so I'll add at least one to get free shipping and post measurements.
You ever get around to doing any experimenting with this? I am curious if my trick regarding loosening and re-tightening the faceplate screws helped with that resonance.
All I've been able to do is take an impedance sweep and confirm there is a bump there. I plan on doing several speaker experiments next week when I'm off work.
Comments
Good stuff. This is one of the areas where I need to make improvements on my builds.
I will be using a 9'' baffle with a 1/2'' roundover.
I used the OW1 down below 2K in a 2-way this past year - never breaks a sweat. Depending on the waveguide geometry crossing that low may be problematic, however.
You ever get around to doing any experimenting with this? I am curious if my trick regarding loosening and re-tightening the faceplate screws helped with that resonance.
I've used OW1 and OW2 LR4 at 2200 without issues.
All I've been able to do is take an impedance sweep and confirm there is a bump there. I plan on doing several speaker experiments next week when I'm off work.