{"product_id":"stax-sr-x1","title":"STAX SR-X1","description":"\u003cp\u003eThe STAX SR-X1 is STAX's new entry-level Lambda earspeaker -- a genuinely accessible entry point to the electrostatic headphone experience at $535, delivering the characteristic resolution, speed, and spatial accuracy of the electrostatic format in STAX's classic Lambda form factor. Compatible with all STAX Pro-Bias (580V) energizers and amplifiers. Made in Japan.\u003c\/p\u003e\n\n\u003ch3\u003eType and Technology\u003c\/h3\u003e\n\u003cp\u003eOpen-back electrostatic earspeaker, 580V Pro-Bias. Lambda-series open-back architecture. STAX-standard 5-pin Pro-Bias connection. Compatible with the full range of STAX and third-party Pro-Bias energizers and dedicated electrostatic amplifiers. The SR-X1 is the entry point to STAX's current Lambda range, designed to bring the electrostatic format to the widest possible audience without compromising on the fundamental character of the STAX sound. Made in Japan.\u003c\/p\u003e\n\n\u003ch3\u003eBuild and Comfort\u003c\/h3\u003e\n\u003cp\u003eA lightweight Lambda-style build at approximately 234 g (earspeaker only). STAX uses a metal frame structure to suppress unwanted resonance and updates the rigidity of the arc assembly, while integrating the arc and head pad for even weight distribution and reduced listening fatigue over long sessions. The ear pads use soft sheepskin with a new memory-foam interior to improve fit and seal. A fixed 2.5 m parallel six-core, wide low-capacitance cable with OFC conductors terminates in the standard STAX 5-pin Pro-Bias plug.\u003c\/p\u003e\n\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cp\u003eListeners new to electrostatic headphones who want to experience the STAX format with an accessible upfront cost, paired with a STAX SRM-D10 II, SRM-400S, or similar entry-level energizer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSTAX SR-X1 electrostatic earspeaker\u003c\/li\u003e\n\u003cli\u003eAttached 2.5 m Pro-Bias cable with 5-pin plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eOpen-back electrostatic earspeaker, Lambda series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBias type\u003c\/td\u003e\n\u003ctd\u003e580V Pro-Bias, 5-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e7 Hz to 41,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e101 dB \/ 100 V r.m.s.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e145 kohms (10 kHz, incl. cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e110 pF (incl. cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003e2.5 m parallel six-core OFC, 5-pin Pro-Bias\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 234 g (earspeaker only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e$535\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade in\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat Reviewers Say\u003c\/h3\u003e\n\u003cp\u003ePassion for Sound puts the STAX SR-X1 through a full review, discussing how it sounds, how it is built, and who it suits.\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;\"\u003e\u003ciframe loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/87y3C2SyD9s\" title=\"Passion for Sound reviews STAX SR-X1\" frameborder=\"0\" allow=\"accelerometer; encrypted-media; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"STAX","offers":[{"title":"Default Title","offer_id":53406816043287,"sku":null,"price":535.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/4262\/files\/SR-X1_main_1024x1024_e68a33f8-cb15-48ad-8b2b-8eb70faa0f59.jpg?v=1780450931","url":"https:\/\/www.mimic-audio.com\/products\/stax-sr-x1","provider":"Mimic-Audio","version":"1.0","type":"link"}