Fountek cd1 vs. cd3

[Cyan]

What are the differences betweek the fountek neocd1 and neocd3?
Are them only the spec you can find on the official site: http://www.fountek.net/products_neo_10.htm
http://www.fountek.net/products_neo_30.htm
and thus, the crossover requirements, or does the neocd3 sound "better"?

 

[augerpro]

The CD3.0 can be crossed lower, but the CD1.0 has much better vertical dispersion.