{"product_id":"qsc-qsys-qio-ml4i","title":"QSC {QSYS} QIO-ML4i","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q-SYS QIO Series network audio I\/O expanders extend your Q-SYS system’s capabilities and enable streamlined interoperability with non-networked audio devices. By separating local I\/O from processing hardware, the QIO Series offer modular and easily scalable network I\/O to support your desired topology. There are three models that offer mic\/line connectivity to integrate consumer or professional audio devices into your Q-SYS system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNative network audio I\/O solution for Q-SYS\u003c\/li\u003e\n\u003cli\u003eQIO-ML4i: Four (4) mic\/line inputs\u003c\/li\u003e\n\u003cli\u003eQIO-L4o: Four (4) line outputs\u003c\/li\u003e\n\u003cli\u003eQIO-ML2x2: Two (2) mic\/line inputs and two (2) line outputs\u003c\/li\u003e\n\u003cli\u003eProfessional, high performance mic\/line level inputs (with +48 VDC phantom power) and\/or line outputs\u003c\/li\u003e\n\u003cli\u003eMicrophone detection on inputs to enable monitoring, usage statistics and failure notifications\u003c\/li\u003e\n\u003cli\u003ePower over Ethernet (PoE) capable or daisy-chain up to four QIO expanders on a single network run (with local daisy-chained DC power\u003c\/li\u003e\n\u003cli\u003eSimple drag-and-drop integration and comprehensive management via Q-SYS Designer Software and Q-SYS Reflect\u003c\/li\u003e\n\u003cli\u003eSurface- or rack-mountable (1RU, quarter width)\u003c\/li\u003e\n\u003cli\u003eIncludes surface mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnectivity: Four (4) mic\/line inputs\u003c\/li\u003e\n\u003cli\u003eMaximum Input Level: +24 dBu\u003c\/li\u003e\n\u003cli\u003ePreamplifier Gain Range: 0 dB to 60 dB\u003c\/li\u003e\n\u003cli\u003ePhantom Power: +48 VDC\u003c\/li\u003e\n\u003cli\u003eEquivalent Input Noise: \u0026lt; -120 dBu, no weighting @ 20 Hz to 20 kHz\u003c\/li\u003e\n\u003cli\u003eInput-to-Input Crosstalk @ 1 kHz: \u0026gt; 85 dB\u003c\/li\u003e\n\u003cli\u003eInput Dynamic Range @ +24 dBu Sensitivity: \u0026gt; 105 dB\u003c\/li\u003e\n\u003cli\u003eInput Dynamic Range @ +10 dBu Sensitivity: \u0026gt; 100 dB\u003c\/li\u003e\n\u003cli\u003eInput Dynamic Range @ -10 dBu Sensitivity: \u0026gt; 95 dB\u003c\/li\u003e\n\u003cli\u003eInput Dynamic Range @ -36 dBu Sensitivity: \u0026gt; 80 dB\u003c\/li\u003e\n\u003cli\u003eInput Impedance: 5 kΩ single-ended, 10 kΩ balanced\u003c\/li\u003e\n\u003cli\u003eSample Rate: 48 kHz\u003c\/li\u003e\n\u003cli\u003eBit Depth: 24 bit\u003c\/li\u003e\n\u003cli\u003eExternal Power Supply: 24 VDC nominal, 2.5 A on Euro connector with second connector for daisy-chaining (QIO-PSU sold separately)\u003c\/li\u003e\n\u003cli\u003eLAN (PoE): Gigabit LAN connection for Q-LAN, PoE\u003c\/li\u003e\n\u003cli\u003ePoE Specification: IEEE 802.3af Type 1\u003c\/li\u003e\n\u003cli\u003eLAN (Thru): Ethernet daisy-chaining\u003c\/li\u003e\n\u003cli\u003eDimensions: 8.5 × 4.25 × 1.59 in (215.9 × 108 × 40.4 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.72 lb (0.78 kg)\u003c\/li\u003e\n\u003cli\u003eMounting Options: Surface- and wall-mountable (hardware included); Rack-mountable, 1RU quarter-rack width (QIO-RMK sold separately)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0°C to +50°C\u003c\/li\u003e\n\u003cli\u003eHumidity: 0%–85% through 30°C, non-condensing\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -20°C to +70°C\u003c\/li\u003e\n\u003cli\u003eCompliance: FCC Part 15, IC ICES-003, CE (EN55032, EN55035), EU RoHS, WEEE, China RoHS GB\/T26572, EAC, UL, C-UL, NOM-019\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":44262260539435,"sku":"QSC-QIO-ML4I","price":541.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/QSC-QIO-ML4i-1.png?v=1783360541","url":"https:\/\/www.empirepro.com\/products\/qsc-qsys-qio-ml4i","provider":"Empire Pro","version":"1.0","type":"link"}