{"product_id":"mini-i-pro-4","title":"Mini-i Pro 4","description":"\u003cp data-start=\"0\" data-end=\"412\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eMatrix Audio mini-i Pro 4\u003c\/span\u003e\u003c\/span\u003e is a compact all-in-one music streamer, DAC, preamplifier, and headphone amplifier designed for modern high-fidelity audio systems. Combining advanced streaming functionality with high-performance digital audio processing, the mini-i Pro 4 delivers exceptional versatility and refined sound quality in an elegant minimalist chassis. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"414\" data-end=\"816\"\u003ePowered by the latest ESS ES9039Q2M DAC chip and Matrix Audio’s MA Player streaming platform, the mini-i Pro 4 supports high-resolution streaming services, local network playback, and a wide range of digital inputs. Its fully balanced headphone amplifier, touchscreen display, and premium internal design make it ideal for both desktop and full-size hi-fi systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"818\" data-end=\"1111\"\u003eThe device supports Roon Ready, AirPlay 2, TIDAL Connect, Spotify Connect, DLNA\/UPnP, and high-resolution PCM and DSD playback up to PCM 768kHz and DSD512. HDMI ARC connectivity also allows seamless TV integration for an upgraded entertainment experience. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1113\" data-end=\"1350\"\u003eCommunity impressions frequently praise its clean, detailed sound quality, strong headphone performance, elegant design, and versatile connectivity, particularly for desktop and compact hi-fi setups. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1352\" data-end=\"1368\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1369\" data-end=\"1829\"\u003e\n\u003cli data-section-id=\"1fe0kun\" data-start=\"1369\" data-end=\"1427\"\u003eAll-in-one streamer, DAC, preamp \u0026amp; headphone amplifier\u003c\/li\u003e\n\u003cli data-section-id=\"19niiyl\" data-start=\"1428\" data-end=\"1465\"\u003eESS ES9039Q2M high-resolution DAC\u003c\/li\u003e\n\u003cli data-section-id=\"ruis9z\" data-start=\"1466\" data-end=\"1511\"\u003eFully balanced headphone amplifier design\u003c\/li\u003e\n\u003cli data-section-id=\"i2zkue\" data-start=\"1512\" data-end=\"1548\"\u003e6.35mm \u0026amp; 4.4mm headphone outputs\u003c\/li\u003e\n\u003cli data-section-id=\"lkpnz\" data-start=\"1549\" data-end=\"1607\"\u003eRoon Ready, AirPlay 2, Spotify Connect \u0026amp; TIDAL Connect\u003c\/li\u003e\n\u003cli data-section-id=\"1a4380n\" data-start=\"1608\" data-end=\"1639\"\u003eHDMI ARC for TV integration\u003c\/li\u003e\n\u003cli data-section-id=\"1o5otg\" data-start=\"1640\" data-end=\"1677\"\u003ePCM up to 768kHz \u0026amp; DSD512 support\u003c\/li\u003e\n\u003cli data-section-id=\"1ndwsew\" data-start=\"1678\" data-end=\"1719\"\u003eUSB, optical, coaxial \u0026amp; analog inputs\u003c\/li\u003e\n\u003cli data-section-id=\"1uk2u7g\" data-start=\"1720\" data-end=\"1758\"\u003eGigabit Ethernet \u0026amp; dual-band Wi-Fi\u003c\/li\u003e\n\u003cli data-section-id=\"f8rttx\" data-start=\"1759\" data-end=\"1792\"\u003e3.46-inch touchscreen display\u003c\/li\u003e\n\u003cli data-section-id=\"1guovid\" data-start=\"1793\" data-end=\"1829\"\u003eElegant compact aluminum chassis\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matrix Audio","offers":[{"title":"Default Title","offer_id":51526286278954,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/9371\/9082\/files\/db360510059de7b2a475b9682c0902cc.png?v=1778427934","url":"https:\/\/olsonshifi.com\/products\/mini-i-pro-4","provider":"Olson's HiFi","version":"1.0","type":"link"}