Audio-Technica is planning to roll-out its new solid bass over-ear headphones at CES 2011, ATH-WS70 and ATH-WS50, which are enhanced with newly developed Double Air Damping System and bass response by providing an acoustic seal, attenuating outside noise and preventing sound leakage.
More, both headphones are boosted by an additional chamber that operates in conjunction with a specially shaped housing and port on its earpieces and utilize a strong 40mm driver unit with a large impedance of 47 ohm and powerful rare-earth magnets to convey your music with presence and impact. Finally, the clear sound is yours.
For more information and detail, you should go to CES 2011. Audio-Technica ATH-WS70 and ATH-WS50 are expected to hit US market in February 2011 at pricing $119.95 (ATH-WS70) and $99.95(ATH-WS50). [Dandy Gadget Source]