{"product_id":"musictoner-chucklevins-qsc-audio-cx902-power-amplifiers","title":"QSC CX902 550-Watt Installation Power Amplifier","description":"\u003c!-- more --\u003e \u003c!-- split --\u003e\u003cbr\u003e\u003ch4\u003eDesigned to Meet the Specialized Needs of Sound Contractors - The QSC CX902 550-Watt Installation Power Amplifier\u003c\/h4\u003e \u003cp\u003eThe CX Series is designed to meet the  specialized needs of sound contractors. Eight 2-channel models have been designed from the ground up, combining the exclusive QSC PowerLight™ technology with specific features to meet the requirements of fixed installations. With high-output power, versatile loading options, high thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently installed sound system\u003c\/p\u003e  \u003cul\u003e   \u003cli\u003e8\tmodels\tto\tmeet\tyour\texact\tpower\trequirements •\t\t\u003c\/li\u003e   \u003cli\u003eExclusive\tPowerLight\tswitch-mode\tpower\tsupply\ttechnology\tfor\thigh\tperformance\tand\tcompact\tsize •\t\t\u003c\/li\u003e   \u003cli\u003eCustom\tintegrated\tsecurity\tcover\tfor\ttamper\tproof\tinstallations •\t\u003c\/li\u003e   \u003cli\u003eVariable\tspeed\tfan\tfor\tlow\tnoise • \u003c\/li\u003e   \u003cli\u003e1\tdB\tdetented\tgain\tcontrols\tfor\tfast\tand\taccurate\tgain\tsettings •\t\t\u003c\/li\u003e   \u003cli\u003eActive\tinrush\tlimiting\teliminates\tAC\tinrush\tcurrent,\tremoving\tthe\tneed\tfor\texpensive\tpower\tsequencers •\t\u003c\/li\u003e   \u003cli\u003eXLR\tand\tdetachable\tEuro-style\tinput\tconnectors •\t\t\u003c\/li\u003e   \u003cli\u003eHD15\tDataPort\tconnector\tfor\tQSControl\tcomputer\tcontrol\tor\tsignal\tprocessing\taccessories •\t\t\u003c\/li\u003e   \u003cli\u003eDip\tswitch\tcontrol\tfor\tclip\tlimiters,\thigh-pass\tfilters,\tbridge-mono\tand\tparallel\toperation •\t\t\u003c\/li\u003e   \u003cli\u003eSelectable\thigh-pass\tfilters\tprotect\tspeakers\tand\tprevent\tspeaker\ttransformer\tsaturation\twith\tminimal\teffect\ton\tprogram\tmaterial\t(33\tHz\tor\t75\tHz\ton\tnon-V\tmodels,\t50\tHz\tor\t\t75\tHz\ton\tV\tmodels) •\t\t\u003c\/li\u003e   \u003cli\u003eComprehensive\tfront\tpanel\tindicators\tincluding\tsignal,\tclip,\tprotect\tand\tQSC’s\texclusive\tbridge-mono\tand\tparallel\tinput\tLEDs •\t\u003c\/li\u003e   \u003cli\u003eBarrier\tstrip\toutput\tconnector •\t\t\u003c\/li\u003e   \u003cli\u003eComprehensive\tprotection\tcircuitry\tincluding\tDC,\tinfrasonic,\tthermal\toverload\tand\tshort\tcircuit\tprotection •\t\t\u003c\/li\u003e   \u003cli\u003eClass\tH\tcomplementary\tbipolar\toutput\tcircuitry\tfor\thigh\tefficiency\t(CX702,\tCX902,\tCX1102\t\u0026amp;\tCX1202V) •\t\t\u003c\/li\u003e   \u003cli\u003eOptional\texternal\ttransformer\taccessory\tpack\tfor\tisolated\t70\tand\t100\tvolt\toutputs\t(converts\tCX302\tto\t400\twatts\tper\tchannel\tisolated\toutput) •\t\t\u003c\/li\u003e   \u003cli\u003eCompact\tsize\t–\tall\tmodels\tonly\t2\tRU\tand\t14\"\tdeep\tfor\treduced\track\tcost\tand\t\tfloor\tspace •\t\t\u003c\/li\u003e   \u003cli\u003eLightweight\t–\tall\tmodels\tonly\t21\tpounds\t(9.5\tkg)\tfor\teasier\tracking\tand\tshipping •\t\t\u003c\/li\u003e   \u003cli\u003e3-year\twarranty\tplus\toptional\t3-year\textended\tservice\tcontract\u003cbr\u003e   \u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e  \u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e \u003cul\u003e   \u003cli\u003eAmplifier Power Rating:     \u003cul\u003e       \u003cli\u003e16 Ohms: 1100 W (Full Range, 0.1% THD)\u003c\/li\u003e       \u003cli\u003e8 Ohms: 550 W (Full Range, 0.05% THD)\u003c\/li\u003e       \u003cli\u003e140 V:         \u003cul\u003e           \u003cli\u003e800 W (Full Range, 0.1% THD)\u003c\/li\u003e           \u003cli\u003e880 W (1 kHz, 0.05% THD)\u003c\/li\u003e           \u003cli\u003e1200 W (1 kHz, 1% THD)\u003c\/li\u003e         \u003c\/ul\u003e       \u003c\/li\u003e       \u003cli\u003e70 V:         \u003cul\u003e           \u003cli\u003e400 W (Full Range, 0.05% THD)\u003c\/li\u003e           \u003cli\u003e440 W (1 kHz, 0.05% THD)\u003c\/li\u003e           \u003cli\u003e600 W (1 kHz, 1% THD)\u003c\/li\u003e         \u003c\/ul\u003e       \u003c\/li\u003e     \u003c\/ul\u003e   \u003c\/li\u003e   \u003cli\u003eAmplifier Class: Class-AB, Class-B\u003c\/li\u003e   \u003cli\u003ePerformance Protections: DC Fault, On\/Off Muting, Open Circuit, RF, Reactive\/Mismatched Load, Short Circuit, Thermal, Ultrasonic\u003c\/li\u003e   \u003cli\u003eFrequency Response: 20 Hz to 20 kHz ±0.2 dB, 8 Hz to 50 kHz +0\/-3 dB\u003c\/li\u003e   \u003cli\u003eDamping Factor: \u0026gt; 500\u003c\/li\u003e   \u003cli\u003eInput Sensitivity: 1.26 Vrms\u003c\/li\u003e   \u003cli\u003eInput Impedance: 6 Kilohms (Unbalanced), 12 Kilohms (Balanced)\u003c\/li\u003e   \u003cli\u003eMax Gain: 35 dB (at 70 V)\u003c\/li\u003e   \u003cli\u003eTHD: \u0026lt; 0.01% (Full Range, at Rated Power -10 dB), \u0026lt; 0.01% (1 kHz, at Rated Power)\u003c\/li\u003e   \u003cli\u003eIntermodulation Distortion: \u0026lt; 0.02% (SMPTE)\u003c\/li\u003e   \u003cli\u003eSignal Processing:     \u003cul\u003e       \u003cli\u003eFilters: High-Pass (33 Hz \/ 75 Hz)\u003c\/li\u003e       \u003cli\u003eLimiting: Clip\u003c\/li\u003e     \u003c\/ul\u003e   \u003c\/li\u003e   \u003cli\u003eConnectivity:     \u003cul\u003e       \u003cli\u003eAnalog Audio I\/O: 2x Block 3-Pin Input, 1x Barrier Strip 6-Pin Output\u003c\/li\u003e       \u003cli\u003eDigital I\/O: 1x DE-15\/DB-15 DataPort Input\u003c\/li\u003e     \u003c\/ul\u003e   \u003c\/li\u003e   \u003cli\u003ePower:     \u003cul\u003e       \u003cli\u003eAC Input Power: 120 VAC, 60 Hz\u003c\/li\u003e       \u003cli\u003eCurrent Consumption: 0.9 A (Idle), 8.7 A (1\/8 Power), 13 A (1\/3 Power)\u003c\/li\u003e     \u003c\/ul\u003e   \u003c\/li\u003e   \u003cli\u003ePhysical Attributes:     \u003cul\u003e       \u003cli\u003eDisplay \u0026amp; Indicators: 1x Red LED (Stereo Mode), 1x Yellow LED (Bridged Mode), 1x Green LED (Power), 1x Red LED (Clip\/Protect, per Channel), 2x Yellow LED (Level, per Channel), 1x Green LED (Level, per Channel)\u003c\/li\u003e       \u003cli\u003eCooling: Fan (Variable Speed), Heatsink\u003c\/li\u003e       \u003cli\u003eDimensions: 19.0 x 3.5 x 14.0\" \/ 48.3 x 8.9 x 35.6 cm\u003c\/li\u003e       \u003cli\u003eWeight: 21 lb \/ 9.5 kg\u003c\/li\u003e     \u003c\/ul\u003e   \u003c\/li\u003e   \u003cli\u003ePackaging Info:     \u003cul\u003e       \u003cli\u003ePackage Weight: 27 lb\u003c\/li\u003e       \u003cli\u003eBox Dimensions (LxWxH): 24 x 18.5 x 6\"\u003c\/li\u003e     \u003c\/ul\u003e   \u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003c\/p\u003e \u003cbr\u003e    Manufacturer: QSC Audio\u003cbr\u003eModel: CX902\u003cbr\u003eSKU: I153318-N-3-WHXX\u003cbr\u003eUPC: 684284003621\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eWe are Musictoner Musictoner\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eSince 1958, Chuck Levin’s Musictoner has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.\u003c\/p\u003e\u003cp\u003eOur team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.\u003c\/p\u003e\u003cp\u003eChuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Musictoner","offers":[{"title":"Default Title","offer_id":67642447397027,"sku":"I153318-N","price":780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8299\/0499\/files\/72a7dd5f-b1fd-41a2-8022-84415151822f.png?v=1791470771","url":"https:\/\/musictoner.shop\/products\/musictoner-chucklevins-qsc-audio-cx902-power-amplifiers","provider":"MusicToner","version":"1.0","type":"link"}