對耶,007A其實就是MKII嘛,不過日本內銷是銀色,外銷是黑色
http://www.audiojunkies.com/blog/778/st ... headphones
For 2008, the new STAX SR-007 Omega II MkII Electrostatic Headphones have been upgraded with
Sheep-Skin Earpads, a Real-Leather Headband for added comfort, a new contoured shape for better sound and improved wiring for a more solid connection.
STAX engineers designed a unique new gold plated electrode structure with less holes than the normal STAX earspeakers for increased diaphragm vibration. According to STAX, this allows for a rich and powerful sound that retains all the delicacy STAX headphones are famous for.