{"product_id":"music-hall-ha253-headphone-amplifier","title":"Music Hall ha25.3 Headphone Amplifier","description":"\u003cp\u003eThe ha25.3 is a fully balanced headphone amplifier with a hybrid architecture: a differential tube input stage built on two Philips JAN 6112 tubes feeds a discrete solid-state output buffer. Two line-level inputs serve three headphone outputs in 3.5 mm, quarter-inch, and balanced XLR formats, alongside fixed and variable RCA analog outputs. High output power and worldwide voltage compatibility complete the design.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:1.5em\"\u003eArchitecture\u003c\/th\u003e\n\u003ctd\u003eFully balanced tube preamp and solid-state hybrid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:1.5em\"\u003eTubes\u003c\/th\u003e\n\u003ctd\u003e2 x Philips JAN type 6112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:1.5em\"\u003eInputs\u003c\/th\u003e\n\u003ctd\u003e2 x line level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:1.5em\"\u003eHeadphone outputs\u003c\/th\u003e\n\u003ctd\u003e3.5 mm, 1\/4-inch, and balanced XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:1.5em\"\u003eAnalog outputs\u003c\/th\u003e\n\u003ctd\u003e1 pair RCA fixed, 1 pair RCA variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:1.5em\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCall or visit the showroom about availability.\u003c\/strong\u003e Contact our team for pricing, a demonstration, or system design — \u003ca href=\"\/pages\/contact\"\u003eget in touch\u003c\/a\u003e.\u003c\/p\u003e","brand":"Music Hall","offers":[{"title":"Default Title","offer_id":50417951506625,"sku":null,"price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/8340\/9857\/files\/Music_Hall_HA_25_3_Side_81690cfe-2dd2-44c2-8828-15840f60724c.png?v=1785024696","url":"https:\/\/soundsanctuaryaustin.com\/products\/music-hall-ha253-headphone-amplifier","provider":"Sound Sanctuary Austin","version":"1.0","type":"link"}