Adorama offers the Ultrasone Pro 550 Over-Ear Closed-Back Professional Headphones
for $109.99. This $15 mail-in rebate
drops it to $94.99
. With free shipping
, that's $25 under our mention from February and the lowest total price we've seen. (It's the best price we could find today by $30.) These foldable, circumaural headphones feature 50mm Mylar drivers, a 10Hz to 22kHz frequency response, S-Logic natural surround sound, gold-plated connectors, 10-foot coiled and straight detachable cables, extra earpads, and hard carrying case. Deal ends October 26.