{"product_id":"sanyun-sw205-4-80w-powered-bookshelf-speakers-pair-black-3d-dsp-soundstage-bluetooth-5-4","title":"Sanyun SW205 4\" 80W Powered Bookshelf Speakers (Pair, Black) — 3D DSP Soundstage \u0026 Bluetooth 5.4","description":"\u003cp\u003e\u003cstrong\u003eThe Sanyun SW205 are compact 80W active bookshelf speakers that blend DSP-engineered 3D soundstage, a 24-bit DAC, and versatile inputs for home studio work and everyday HiFi listening.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese two-way powered speakers pair a 4\" glass-fiber woofer with a 20mm silk-dome tweeter and dual DSP processors inside a Geometric Diffusion Cabinet to produce a wide, balanced sound without fatigue. With Bluetooth 5.4, optical and 3.5mm AUX connectivity, a 360° RF remote, and rear-panel tone controls, the SW205 suit desktop studios, TV systems, and living-room listening setups where clarity and spatial imaging matter.\u003c\/p\u003e\n\n\u003ch3\u003eHow do the SW205 create a believable 3D soundstage?\u003c\/h3\u003e\n\u003cp\u003eThe SW205 combine physical cabinet geometry with DSP algorithms to shape room-filling dispersion and precise imaging. The cabinet’s curved baffle and graduated-expansion waveguiding reduce resonance, while the dual DSP chips manipulate the sound field to broaden depth and width.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGeometric Diffusion Cabinet for natural dispersion and reduced coloration\u003c\/li\u003e\n  \u003cli\u003eTwo independent DSPs that expand spatial imaging and refine frequency balance\u003c\/li\u003e\n  \u003cli\u003eCoordinated driver crossover tuned to preserve clarity and timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connections and controls are available for everyday use?\u003c\/h3\u003e\n\u003cp\u003eThe SW205 offer flexible digital and analog inputs to fit modern and legacy sources. Bluetooth 5.4 and optical inputs are decoded by the onboard 24‑bit DAC, while a 3.5mm AUX input remains an analog pass-through for simple wired devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.4 for wireless streaming with 24-bit decoding\u003c\/li\u003e\n  \u003cli\u003eOptical input for lossless digital connection to TVs and consoles\u003c\/li\u003e\n  \u003cli\u003e3.5mm AUX for phones, PCs, and older gear; rear knobs for bass\/treble\u003c\/li\u003e\n  \u003cli\u003e360° RF remote to change volume, tone, and inputs from across the room\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan the SW205 handle studio work and casual listening?\u003c\/h3\u003e\n\u003cp\u003eYes — the SW205 are voiced to balance musical enjoyment with reliable reference-level traits. The 24‑bit DAC and low-distortion glass-fiber woofer give accurate transients and controlled bass, while the silk dome tweeter delivers smooth highs that reduce ear fatigue during long sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAccurate midrange for vocal and instrument clarity\u003c\/li\u003e\n  \u003cli\u003eTight, low-distortion bass that often removes the need for a subwoofer in small rooms\u003c\/li\u003e\n  \u003cli\u003eSilk dome tweeter for extended, non-fatiguing high frequencies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I position and tune the speakers for best results?\u003c\/h3\u003e\n\u003cp\u003ePlace the SW205 on stands, bookshelf corners, or at desk height with some toe-in toward the listening position to optimize imaging. Use the rear bass\/treble knobs and the included remote for fine adjustments to suit room acoustics and source material.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTry a symmetrical setup with speakers equidistant from listening spot\u003c\/li\u003e\n  \u003cli\u003eSlight toe-in improves focus and stereo separation\u003c\/li\u003e\n  \u003cli\u003eReduce bass near walls; use rear bass control if low-end is boomy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Sanyun SW205 are aimed at creators and listeners who want compact powered speakers that bridge studio-capable transparency and musical enjoyment. Ideal for desktop producers, small home studios, streaming setups, or living rooms where space is limited but sound quality and flexible connectivity remain priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SW205 include Bluetooth and optical input?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The SW205 supports Bluetooth 5.4 plus an optical input, both decoded by the onboard 24-bit DAC.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I adjust bass and treble without a phone app?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Use the rear-panel bass\/treble knobs or the included 360° RF remote to change tone and volume.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sanyun","offers":[{"title":"Default Title","offer_id":48449161363613,"sku":"B0DJMTMNL1","price":179.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/sanyun-sw205-front-view-pair.jpg?v=1781628415","url":"https:\/\/nexoltic.com\/products\/sanyun-sw205-4-80w-powered-bookshelf-speakers-pair-black-3d-dsp-soundstage-bluetooth-5-4","provider":"Nexoltic","version":"1.0","type":"link"}