{"product_id":"b-stock-qsc-gx3-425w-2-channel-power-amplifier","title":"B-Stock: QSC GX3 2-Channel Power Amplifier - 425W","description":"\u003cp\u003eThe QSC GX3 2 Channel Power Amplifier - 425W is designed to provide power, portability, and professional sound quality at an affordable price. The GX3 features 300 watts of power at 8 ohms (both channels driven) in a design that's easy to install and delivers flexible features. The rear panel features balanced XLR and 1\/4\" phone inputs as well as unbalanced RCA phono inputs for complete compatibility with professional and consumer audio gear.\u003c\/p\u003e\r\n\u003cp\u003eThe outputs feature speaker binding posts and speakON connections. Detented gain controls provide precise level settings. QSC's GuardRail protection delivers full peak power while preventing detrimental overloads due to excessive clipping or overheating. In addition, a built-in 180 Hz crossover splits low- and mid-frequency signal between the left and right channel. This is ideal for driving subwoofers. The GX3 is a feature packed, lightweight amplifier that's suitable for midsize venue installation, musicians, mobile DJs, etc.\u003c\/p\u003e\u003cp\u003eB-stock may have minor cosmetic scratches or dents and furthermore B-Stock is not covered by full manufacturer warranty. Please call for details.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e: 2\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAmplifier Power Rating: \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e8 Ohms:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e300 W Both Channels Driven (1 kHz, 0.1% THD)\u003c\/p\u003e\r\n\u003cp\u003e350 W One Channel Driven (1 kHz, 0.1% THD)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e4 Ohms:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e425 W Both Channels Driven (1 kHz, 0.1% THD)\u003c\/p\u003e\r\n\u003cp\u003e500 W One Channel Driven (1 kHz, 0.1% THD)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e2 Ohms:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e200 W Both Channels Driven (1 kHz, 1% THD)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e Class-B\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eLoad Impedance \/ Voltage:\u003c\/strong\u003e 4 \/ 8 Ohms\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePerformance: \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProtections:\u003c\/strong\u003e DC Fault, Open Circuit, RF, Short Circuit, Thermal\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz to 20 kHz +0\/-1 dB\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e 1.2 Vrms\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e \u0026gt;20 Kilohms (Balanced)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMax Gain:\u003c\/strong\u003e 32.2 dB\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMax Input Level:\u003c\/strong\u003e +24 dBu \/ 16 Vrms\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSNR:\u003c\/strong\u003e 100 dB\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDistortion:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u0026lt; 0.02% (1 kHz, at 8 Ohms, at Rated Power)\u003c\/p\u003e\r\n\u003cp\u003e0.05% (1 kHz, at 4 Ohms, at Rated Power)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eLow-Pass:\u003c\/strong\u003e 100 Hz, 18 dB\/Octave\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eHigh-Pass: \u003c\/strong\u003e100 Hz, 12 dB\/Octave\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eLimiting:\u003c\/strong\u003e Yes\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eConnectivity: \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAnalog Audio I\/O: \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e2x Combo speakON-1\/4\"\" NL4 Output\u003c\/p\u003e\r\n\u003cp\u003e2x Binding Post Pair 2-Pin Output\u003c\/p\u003e\r\n\u003cp\u003e2x XLR 3-Pin Balanced Input\u003c\/p\u003e\r\n\u003cp\u003e2x 1\/4\"\" TRS Balanced Input\u003c\/p\u003e\r\n\u003cp\u003e1x 2RCA TS Unbalanced Input\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePower: \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAC Input Power:\u003c\/strong\u003e 120 VAC, 60 Hz\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAC Power Connector:\u003c\/strong\u003e 1x IEC 15 A \/ NEMA 5-15\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e120 VAC, 4 Ohms:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e6.3 A (1\/8 Power)\u003c\/p\u003e\r\n\u003cp\u003e0.2 A (Idle)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePhysical: \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDisplay \u0026amp; Indicators:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eRed LED (Clip)\u003c\/p\u003e\r\n\u003cp\u003eGreen LED (Signal)\u003c\/p\u003e\r\n\u003cp\u003eBlue LED (Power)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRackmount Size:\u003c\/strong\u003e 2 U\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e 1x Fan\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, RoHS, UL, WEEE\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 27 lbs.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 19 x 10.2 x 3.5 Inches\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 29.6 lbs.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Dimensions (L x W x H):\u003c\/strong\u003e 24 x 14.5 x 6 Inches\u003c\/p\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":47702881239293,"sku":"H-QSC-GX3-BS","price":509.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2110820.jpg?v=1781269340","url":"https:\/\/hollywooddj.com\/products\/b-stock-qsc-gx3-425w-2-channel-power-amplifier","provider":"Hollywood DJ","version":"1.0","type":"link"}