Hard to glean any information from that chart without measurement conditions. If it was at SPL of 86dB/1m - not great, if it was 96dB/1m - maybe pretty ok. SIG150 and SIG120 look a lot better through the midrange, 3-way would be the best way to go with SIG drivers.
I have a pair sitting here I might do something with. Based on the above, might end up a small 3-way. I have a pair of the neo 2" HiVi mids. I currently lack any tweeters, but the GRS Fountek knockoff would be ideal. That or the HiVi planar. I don't memorize model numbers.
Comments
1.8% THD is about -35dB. Any guess as to drive level? Or what's over on the left hand below 100hz?
Hard to glean any information from that chart without measurement conditions. If it was at SPL of 86dB/1m - not great, if it was 96dB/1m - maybe pretty ok. SIG150 and SIG120 look a lot better through the midrange, 3-way would be the best way to go with SIG drivers.
Yeah, on closer look, the spike at 850Hz and 3.5K is 3rd order. Hard pass for me.
We'll see when I get some plots done of my pair...
InDIYana Event Website
I have a pair sitting here I might do something with. Based on the above, might end up a small 3-way. I have a pair of the neo 2" HiVi mids. I currently lack any tweeters, but the GRS Fountek knockoff would be ideal. That or the HiVi planar. I don't memorize model numbers.
This guy?
https://www.parts-express.com/HiVi-RT1.3WE-Isodynamic-Tweeter-297-421?quantity=1
Yep, that's the one.
If I do this, it will be late winter/early spring as I have one active projects and two in queue. I am intrigued by it however.