{"product_id":"qsc-rmx1450a-amplificador-2-canales-500w-4ω-1400w-puente-rack-2ru-profesional","title":"QSC RMX1450A 2-Channel Professional Power Amplifier 500W 4Ω 1400W Bridged 2RU Rackmount","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"QSC RMX1450A: 2-channel amplifier, 500W 4Ω, 1400W bridged mono, class AB, low-frequency filters, clip limiters, 2RU rack, professional.\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        body {\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n            line-height: 1.6;\n            color: #333;\n            max-width: 1200px;\n            margin: 0 auto;\n            padding: 20px;\n        }\n        h2 {\n            color: #0056b3;\n            margin-top: 30px;\n            border-left: 4px solid #007bff;\n            padding-left: 15px;\n        }\n        h3 {\n            color: #004085;\n            margin-top: 20px;\n        }\n        table {\n            width: 100%;\n            border-collapse: collapse;\n            margin: 20px 0;\n        }\n        table th {\n            background-color: #007bff;\n            color: white;\n            padding: 12px;\n            text-align: left;\n        }\n        table td {\n            border: 1px solid #ddd;\n            padding: 10px;\n        }\n        table tr:nth-child(even) {\n            background-color: #f9f9f9;\n        }\n    \u003c\/style\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e is a professional 2-channel audio amplifier designed for live sound reinforcement. With \u003cstrong\u003e500W power per channel at 4Ω\u003c\/strong\u003e, \u003cstrong\u003e430W power per channel at 2Ω\u003c\/strong\u003e, \u003cstrong\u003e300W power per channel at 8Ω\u003c\/strong\u003e, \u003cstrong\u003e1400W bridged mode at 4Ω mono\u003c\/strong\u003e, \u003cstrong\u003e900W bridged mode at 8Ω mono\u003c\/strong\u003e, \u003cstrong\u003eclass AB amplification\u003c\/strong\u003e, \u003cstrong\u003ehigh-current toroidal transformer\u003c\/strong\u003e, \u003cstrong\u003eindependent clip limiters per channel\u003c\/strong\u003e, \u003cstrong\u003eselectable 30Hz\/50Hz low-frequency filters\u003c\/strong\u003e, \u003cstrong\u003e20Hz-20kHz frequency response\u003c\/strong\u003e, \u003cstrong\u003eTHD ≤0.03%\u003c\/strong\u003e, \u003cstrong\u003edamping factor \u0026gt;300 at 8Ω\u003c\/strong\u003e, \u003cstrong\u003eXLR, 1\/4\" TRS, and barrier strip inputs\u003c\/strong\u003e, \u003cstrong\u003eSpeakon and binding post outputs\u003c\/strong\u003e, \u003cstrong\u003e2RU rack\u003c\/strong\u003e, \u003cstrong\u003evariable-speed fan\u003c\/strong\u003e, \u003cstrong\u003eDC, thermal, and overload protection\u003c\/strong\u003e, \u003cstrong\u003eLED power, signal, and clip indicators\u003c\/strong\u003e, \u003cstrong\u003e18.2 kg (40 lbs) weight\u003c\/strong\u003e, \u003cstrong\u003e482 x 404 x 89mm (19 x 15.9 x 3.5\") dimensions\u003c\/strong\u003e, \u003cstrong\u003e3-year limited manufacturer warranty\u003c\/strong\u003e, \u003cstrong\u003esold per unit\u003c\/strong\u003e, the QSC RMX1450A is the perfect solution for professional sound system amplification.\u003c\/p\u003e\n\u003ch2\u003eClass AB Amplification: Power and Efficiency\u003c\/h2\u003e\n\u003ch3\u003eHigh-Current Toroidal Transformer\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e features:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eClass AB amplification:\u003c\/strong\u003e Balance between efficiency and quality\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHigh-current toroidal transformer:\u003c\/strong\u003e Lower noise and better performance\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e500W power at 4Ω:\u003c\/strong\u003e Robust performance at standard impedance\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e430W power at 2Ω:\u003c\/strong\u003e Low-load capacity\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e300W power at 8Ω:\u003c\/strong\u003e Impedance flexibility\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eBridged Mode: Amplified Mono Power\u003c\/h2\u003e\n\u003ch3\u003e1400W Mono at 4Ω for Maximum Power\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e offers:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e1400W bridged mode at 4Ω:\u003c\/strong\u003e Amplified mono power\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e900W bridged mode at 8Ω:\u003c\/strong\u003e High impedance option\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eChannel combination:\u003c\/strong\u003e Double power in mono\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConfiguration versatility:\u003c\/strong\u003e Stereo or mono as needed\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePowerful sound reinforcement:\u003c\/strong\u003e For demanding applications\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eClip Limiters: Distortion Protection\u003c\/h2\u003e\n\u003ch3\u003eIndependent Control per Channel\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e provides:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndependent clip limiters:\u003c\/strong\u003e One for each channel\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDistortion reduction:\u003c\/strong\u003e Automatic protection against clipping\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLoad compensation:\u003c\/strong\u003e Adaptation to impedance variations\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDriver protection:\u003c\/strong\u003e Especially for high frequencies\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSwitchable:\u003c\/strong\u003e Enable\/disable as needed\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eLow-Frequency Filters: Speaker Protection\u003c\/h2\u003e\n\u003ch3\u003eSelectable 30Hz or 50Hz per Channel\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSelectable low-frequency filters:\u003c\/strong\u003e 30Hz or 50Hz\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOver-excursion prevention:\u003c\/strong\u003e Protects speaker cones\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGreater power availability:\u003c\/strong\u003e For nominal frequency range\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDistortion reduction:\u003c\/strong\u003e Less load on the amplifier\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndependent control:\u003c\/strong\u003e Each channel configurable\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eProfessional Inputs and Outputs: Versatile Connectivity\u003c\/h2\u003e\n\u003ch3\u003eXLR, TRS, Speakon, and Binding Posts\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e offers:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eXLR inputs:\u003c\/strong\u003e Standard professional connection\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e1\/4\" TRS inputs:\u003c\/strong\u003e Connection flexibility\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBarrier strip inputs:\u003c\/strong\u003e Secure screw connection\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSpeakon outputs:\u003c\/strong\u003e Professional speaker connection\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBinding post outputs:\u003c\/strong\u003e Alternative connection\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eProtection and Monitoring: Guaranteed Safety\u003c\/h2\u003e\n\u003ch3\u003eDC, Thermal, and Overload Protection\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSC RMX1450A\u003c\/strong\u003e provides:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndependent DC protection:\u003c\/strong\u003e For each channel\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThermal protection:\u003c\/strong\u003e Prevents overheating\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOverload protection:\u003c\/strong\u003e Automatic and reliable\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLED indicators:\u003c\/strong\u003e Power, signal, clip, protection\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReal-time monitoring:\u003c\/strong\u003e Status display\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSpecification\u003c\/th\u003e\n\n\u003cth\u003eDetail\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eQSC RMX1450A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eProfessional audio amplifier\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2 channels\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eAmplification Class\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eClass AB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003e8Ω Stereo Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e300W per channel (FTC 20-20kHz)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003e4Ω Stereo Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e500W per channel (EIA 1kHz)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003e2Ω Stereo Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e430W per channel\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003e8Ω Bridged Mono Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e900W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003e4Ω Bridged Mono Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e1400W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e20Hz - 20kHz (+0\/-1dB)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eTHD (Total Harmonic Distortion)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e≤0.03% (rated power)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eIMD (Intermodulation Distortion)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e≤0.01% (SMPTE)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDamping Factor\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u0026gt;300 at 8Ω\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSNR (Signal-to-Noise Ratio)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u0026gt;-100 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eTransformer\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eHigh-current toroidal\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eClip Limiters\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eIndependent per channel, switchable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eLow-Frequency Filters\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eSelectable 30Hz or 50Hz per channel\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eXLR, 1\/4\" TRS, Barrier Strip\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eSpeakon (NL4), Binding Posts\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFront Controls\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eIndependent gain per channel\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003ePower, Signal, Clip, Protection\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eProtections\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eDC, Thermal, Overload, Short-circuit\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eVariable-speed fan\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRack Format\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2 RU (Rack Units)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e482mm (19\")\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e404mm (15.9\")\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e89mm (3.5\")\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e18.2 kg (40 lbs)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePower Input\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e100\/120\/230 VAC, 50\/60Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eCurrent Draw\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e6A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e3-year limited manufacturer warranty\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSale\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003ePer unit\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eIdeal for\u003c\/h2\u003e\n\u003cp\u003eThe QSC RMX1450A is ideal for live sound reinforcement systems, audio installations in concert halls and theaters, churches and places of worship, corporate events and conferences, nightclubs and entertainment venues, sound installations in restaurants and bars, recording studios with monitoring, individuals looking for reliable professional amplification, users who require versatile power at different impedances, sound technicians who value protection and monitoring, and any application requiring professional audio amplification with power, clarity, and reliability.\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":53606781944032,"sku":"RMX1450A","price":18504.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5555\/8624\/files\/RMX1450a-03.jpg?v=1784861477","url":"https:\/\/soundcitypv.com\/en\/products\/qsc-rmx1450a-amplificador-2-canales-500w-4%cf%89-1400w-puente-rack-2ru-profesional","provider":"Soundcity PV","version":"1.0","type":"link"}