{"product_id":"qsc-qsys-qio-flex4a","title":"QSC {QSYS} QIO-FLEX4A","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q-SYS QIO-FLEX4A expands your Q-SYS system’s capabilities to enable streamlined interoperability with non-networked audio and control 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNative network audio and control connectivity solution for Q-SYS\u003c\/li\u003e\n\u003cli\u003eFour (4) software-configurable Flex audio I\/O channels\u003c\/li\u003e\n\u003cli\u003e4 x 8 GPIO and one (1) RS232 serial port for integration with third-party control peripherals\u003c\/li\u003e\n\u003cli\u003eTwo (2) amplifier outputs for compact loudspeakers\u003c\/li\u003e\n\u003cli\u003ePower-over-Ethernet (PoE) capable\u003c\/li\u003e\n\u003cli\u003eDaisy-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, half-rack 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\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Four (4) Flex I\/O, 4x8 GPIO, one (1) RS232, two (2) amplifier outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMic\/Line Inputs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum input level: +24 dBu (balanced), +18 dBu (unbalanced)\u003c\/li\u003e\n\u003cli\u003ePreamplifier gain range: 0 dB to 60 dB\u003c\/li\u003e\n\u003cli\u003ePhantom power: +48 V DC (10 mA per channel, IEC 61938 P48 compliant)\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; 110 dB Typical, \u0026gt; 95 dB Minimum\u003c\/li\u003e\n\u003cli\u003eInput impedance: 10 kΩ (balanced), 5 kΩ (unbalanced)\u003c\/li\u003e\n\u003cli\u003eInput Dynamic Range:\n\u003cul\u003e\n\u003cli\u003e@ +24 dBu sensitivity, \u0026gt; 108 dB\u003c\/li\u003e\n\u003cli\u003e@ +10 dBu sensitivity, \u0026gt; 105 dB\u003c\/li\u003e\n\u003cli\u003e@ -10 dBu sensitivity, \u0026gt; 100 dB\u003c\/li\u003e\n\u003cli\u003e@ -36 dBu sensitivity, \u0026gt; 80 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMic\/Line Outputs:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMax output level range: -37 dBu to +24 dBu\u003c\/li\u003e\n\u003cli\u003eOutput dynamic range: 108 dB\u003c\/li\u003e\n\u003cli\u003eOutput to output crosstalk @ 1 kHz: \u0026gt; 102 dB Typical, \u0026gt; 90 dB Minimum\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 200 Ω (balanced), 100 Ω (unbalanced)\u003c\/li\u003e\n\u003cli\u003eSample rate: 48 kHz\u003c\/li\u003e\n\u003cli\u003eBit depth: 24 bit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmp Outputs:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMax speaker output power (Aux 24VDC Power): 9 W @ 4 Ω, per channel\u003c\/li\u003e\n\u003cli\u003eMax speaker output power (PoE+): 5 W @ 4 Ω, per channel\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 4-8 Ω nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e RS232: 1 port; GPIO: 4x8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Connectors:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eExternal power supply: 24 VDC nominal, 3.7 A on Euro connector with second connector for daisy-chaining (QIO-PSU power supply sold separately)\u003c\/li\u003e\n\u003cli\u003eLAN (PoE): Gigabit LAN connection for Q-LAN, PoE\u003c\/li\u003e\n\u003cli\u003ePoE specification: Conforms to IEEE 802.3at Type 2, Class 4 \/ Accepts IEEE 802.3af Type 1, Class 3 (amplifier disabled at this power level); LAN (Thru): Ethernet daisy-chaining\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGeneral:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.5 x 8.62 x 1.59 in (139.7 x 219.1 x 40.4 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 2.3 lbs. (1.04 kg)\u003c\/li\u003e\n\u003cli\u003eMounting options:\n\u003cul\u003e\n\u003cli\u003eSurface- and wall-mountable (hardware included)\u003c\/li\u003e\n\u003cli\u003eRack-mountable; 1RU, half-rack width (QIO-RMK rack kit sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePower consumption: Aux 24 VDC Power (@ 9 W per amp channel max), 43.5 W\u003c\/li\u003e\n\u003cli\u003ePoE+ (@ 5 W per amp channel max), 25.5 W\u003c\/li\u003e\n\u003cli\u003ePoE (Amplifier Disabled), 12.95 W\u003c\/li\u003e\n\u003cli\u003eAmbient operating temperature range: 0° C to +50° C\u003c\/li\u003e\n\u003cli\u003eHumidity: 5% to 85% RH through 30°C, non-condensing\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20°C to +70°C\u003c\/li\u003e\n\u003cli\u003eHeat load: 45 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eCompliance: FCC Part 15B, ICES-003:2020, TUV, CAN\/CSA 22.2, IEC62368-1, IEC60065, RoHS2, WEEE, CE, EN55032, EN55035, RCM: AS\/NZS CISPR 32, NOM, GB8898, GB13837, GB17625.1, SJ\/T 1164 (RoHS), SANS 941, BIS, KC 9032, KC 9035, SASO, RoHS3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":44262258737195,"sku":"QSC-QIO-FLEX4A","price":1263.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/q_dn_qio_qioflex4a_front.jpg?v=1783018232","url":"https:\/\/www.empirepro.com\/products\/qsc-qsys-qio-flex4a","provider":"Empire Pro","version":"1.0","type":"link"}