Taken from Lollar website:
Like our Regal™ Humbucker, our Regal™ for Jazzmaster® pickup is based on the ’72 Tele® Deluxe’s Wide Range pickups—but with some noted improvements to the volume and tonal balance between the neck and bridge. It has fat tone with clear top end sparkle and vocal midrange. Designed as a direct dropin replacement for standard-size Jazzmaster® pickups.
Output: Avg. DC: Neck 10.7K, Bridge 10.7K
Low Wind Neck—A lower output version of our standard neck pickup, the low wind version has a tighter low end with added sparkle on top. Output: Avg. DC: Neck 8.9K