“ This is my first foray into the electrostatic world and won't be my last. Everything that has been written in the past about Stax is borne true in listening to these phones. Liquid mid's, shimmering treble and a suprising amount of deep, strong bass. Even though described as portable I would not go outside with these. They are my in the house set up as they offer little or no...” --ianmedium
“ I bought these from an Ebay seller for 6.98 USD after reading good reviews online, and on the Head-Fi forums, but found no official review, so I'll add my thoughts. I was looking for an above average set of in-ear phones that offered good value for under 20 USD. They met my needs and I would buy them again for the same price, however, they only lasted 3 months of normal gentle...” --CEddy10165
The SR-003 is a 5-pin PRO bias type in-the-ear earspeaker, and can be used by connecting to a driver unit having 5-pin PRO bias output socket. Also, the inner type structure of the SR-003 enables you to enjoy excellent electrostatic sound readily without covering your ears. The SR-003 connects to STAX driver units or adapters equipped with 5-pin type PRO bias output- The Stax SR-003 is the home...