There are several options available when you are buying individual drivers or speaker kits.

None of these options are available separately.

• XTR 001: All six and eight inch woofers, and eight and ten inch passive radiators, can be built with butyl rubber surrounds.

• All woofers and tweeters can be built with magnetic shielding, for use in close proximity to a CRT.

• Six and eight inch woofers can have magnet structure "potting" added.

Kit Options - available only with complete kit purchases:

• All speaker kits can be provided with biwire/biamp capability ($5 each, not on price list or order forms).

• All complete speaker kits allow the purchase of HUMAN logos to use on your finished project ($7 each, not on price list or order forms).

(I'm sorry this file is incomplete... if you have questions about unlinked items, please contact me. This list will probably be moved when I finish up the details, so don't bookmark it... thanks!)