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Stax SRM-252 II Electrostatic Headphone Energiser Stax SRM-252 II Electrostatic Headphone Energizer Basic Stax energizer for pro electrostatic headphones. In as-new condition. I have a 240v plugpack for it and a 110v plugpack. You may have either, but if you want both it unfortunately takes both the weight and the packing up a size so the freight will be increased. Postage $15 with one plugpack, $19 with the two. Condition: Excellent Payment Method: Paypal Region/State: (NSW) New South Wales/Australia By Marvin55 0 Comments Secure Ad AUD $350 Date: June 15, 2025Jun 15
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Stax traces its origins to 1938 in Tokyo, Japan, when Naotake Hayashi founded Showa Kouon Co., Ltd. in Chiyoda-ku. Initially focused on wax disc recording, metal master production, and audio equipment for film soundtracks, the company evolved through the postwar era. In 1950, it launched its first high-frequency condenser microphone, adopted by NHK, and renamed itself STAX Co., Ltd. in 1963, honoring its pioneering Stax-1 mic. A brief suspension in 1995 due to economic pressures gave way to revival, preserving its legacy under family leadership.
The brand specializes in electrostatic headphones, known as "EARSPEAKERS," debuting with the world-first SR-1 in 1960. This innovation spawned enduring lines like the SR series, produced for decades with incremental refinements for superior resolution and staging. Stax complements these with dedicated electrostatic amplifiers and select accessories, eschewing conventional speakers, turntables, DACs, or cables to hone its transducer expertise.
Stax commands a niche high-end position among audiophiles and professionals, revered for unmatched transparency and fidelity that rivals cost-no-object loudspeakers. Its 85-year heritage cements it as a boutique icon in electrostatic technology, far from mass-market fare, appealing to discerning buyers seeking pinnacle sonic transduction.
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