I can't seem to find a supplier of the Peavey CH-3 or the Eminence H290 horn lens. I won't bother looking at the JBL as the prices here in New Zealand for JBL pro-gear is out to lunch.

Can the Eminence H-295 be used (link below as some specs). If so, what performance loss would I get compared to the H290 ? It seems like both horn lens are similar?

http://www.speakerrepair.com/Merchant2/merchant.mv?Screen=PROD&Store_Code=genem&Product_Code=H295&Category_Code=Horns