I have a brand new pair of drivers, would make an excellent bookshelf combination I'm not sure if the HDS has been discontinued (its no longer listed on madisound), but it is one of the highest performing tweeters I'm aware of at any price. I believe objective data with respect to both drivers is listed on Zaph's website.
Brand New Peerless HDS tweeter (x2) $75/each
Brand New Peerless Exclusive 831882 midrange driver (x2) $55/each
Prices do not include paypal fees and/or shipping costs
If interested, please send a PM
Thanks,
Thadman
