Newegg offers the Turtle Beach Ear Force DXL1 Dolby Surround Sound Gaming Headset for Xbox 360, model no. TBS-2122-01W, bundled with a Monoprice 3.5mm to 2.5mm Stereo Jack Adaptor, model no. 7126, for $29.99. This $20 mail-in rebate drops the price to $9.99. With $2.99 for shipping, that's $7 under our mention from a month ago and tied as the best price we've seen. (It's also $18 below the lowest total price we could find for these items purchased separately elsewhere.) It includes the DSS2 surround sound processor and XL1 amplified headset, featuring 50mm drivers, independent voice and game volume channels, EQ presets, and adjustable surround sound angles. Rebate expires April 30.