{"product_id":"woo-wa7-1213721","title":"Woo Amp WA7 Fireflies Headphone Amp","description":"\u003cp\u003eThe Woo Audio WA7 Fireflies (first generation) is a compact, all-in-one tube headphone amplifier and DAC that helped redefine desktop audio with its distinctive blend of design and performance. Housed in a minimalist glass cube with softly glowing tubes, it delivers both visual impact and a refined, musical presentation.\u003c\/p\u003e\n\u003cp\u003eBuilt around a pure tube Class A single ended topology using 6C45 tubes, the WA7 offers a smooth, natural sound with a touch of warmth and excellent midrange presence. Its integrated USB DAC supports high resolution playback up to 32 bit 192 kHz, providing a simple, elegant solution for computer based listening without the need for additional components.\u003c\/p\u003e\n\u003cp\u003eAn external linear power supply keeps noise low and performance stable, while switchable impedance settings allow it to pair effectively with a wide range of headphones. With approximately one watt of output into 32 ohms, it is capable of driving both dynamic and many planar designs with ease.\u003c\/p\u003e\n\u003cp\u003eThe WA7’s versatility extends further with RCA input and output functionality, allowing it to serve as both a DAC and a compact preamp in a minimalist system. Its all aluminum chassis and seamless glass enclosure reflect Woo Audio’s focus on craftsmanship as much as sonic performance.\u003c\/p\u003e\n\u003cp\u003eCompact, visually iconic, and musically engaging, the first generation WA7 Fireflies remains a standout piece in the evolution of modern desktop headphone amplification.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e \u003c\/p\u003e\n\u003ch5\u003e\n\u003cspan style=\"color: rgb(253, 183, 21);\"\u003e\u003cspan style=\"color: rgb(253, 183, 21);\"\u003e\u003cstrong\u003e$999 MSRP\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h5\u003e\n\u003cp\u003e\u003cspan style=\"color: #fdb715;\"\u003e\u003cstrong\u003eBox and power supply included. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Woo Audio","offers":[{"title":"Default Title","offer_id":45430253289609,"sku":"WA7-1213721","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4557\/0185\/files\/WA7.png?v=1774455414","url":"https:\/\/echohifi.com\/products\/woo-wa7-1213721","provider":"Echo Audio","version":"1.0","type":"link"}