{"product_id":"qsc-kla181-18in-135db","title":"QSC KLA181 | 18in - 135dB","description":"KLA181\u003cbr\u003e\r\n18” Active Flying Subwoofer\u003cbr\u003e\r\n\u003cbr\u003e\r\nFeatures:\u003cbr\u003e\r\n\u003cbr\u003e\r\n1,000 watt power module\u003cbr\u003e\r\n18\" vented subwoofer\u003cbr\u003e\r\nHigh acoustic output (135 dB SPL peak)\u003cbr\u003e\r\nFrequency range down to 33 Hz (-10 dB)\u003cbr\u003e\r\nExtensive DSP further enhances and protects performance\u003cbr\u003e\r\npowerCON® Input and Thru connections\u003cbr\u003e\r\nThreaded pole receptacle for free-standing applications (black models only)\u003cbr\u003e\r\nSuspension made possible via M10 fittings or KLA12AF Array Frame\u003cbr\u003e\r\nIntegrated threaded pole mount supports up to two KLA12 enclosures (black models only)\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpecifications:\u003cbr\u003e\r\n\u003cbr\u003e\r\n18\" subwoofer\t\u003cbr\u003e\r\n18\" cone transducer\u003cbr\u003e\r\nFrequency Response (-6 dB)\t38 Hz\u003cbr\u003e\r\nFrequency Range (-10 dB)\t33 Hz\u003cbr\u003e\r\nNominal Coverage\t-\u003cbr\u003e\r\nMaximum SPL (1 meter)\t135 dB peak\u003cbr\u003e\r\nAmplifiers\u003cbr\u003e\r\nPower Output\t1000 W Class D continuous\u003cbr\u003e\r\nInput Impedance\tXLR: 40 kΩ balanced \/ 20 kΩ unbalanced\u003cbr\u003e\r\nControls\tPower, Attenuation, LF Mode (Normal\/DEEP™), Polarity (Normal\/Reverse), Front LED (Pwr\/Limit\/Off)\u003cbr\u003e\r\nIndicators\tPower, Signal, Standby, Limit\u003cbr\u003e\r\nConnectors\tBalanced female XLR line level input, Balanced male XLR full range line level out, Remote attenuation control, Locking powerCON power connector AC In, Locking powerCON® power connector AC Out\u003cbr\u003e\r\nCooling\tOn demand, 50 mm variable speed fan\u003cbr\u003e\r\nAmplifier Protection\tThermal limiting, output overcurrent, overtemperature muting, GuardRail™\u003cbr\u003e\r\nTransducer Protection\tThermal limiting, excursion limiting\u003cbr\u003e\r\nAC Power Input\tUniversal power supply 100–240 VAC, 50 to 60 Hz\u003cbr\u003e\r\nAC Power Consumption\u003cbr\u003e\r\n(1\/8 Power)\t100 VAC, 2.3 A\u003cbr\u003e\r\n120 VAC, 2.01 A\u003cbr\u003e\r\n230 VAC, 1.13 A\u003cbr\u003e\r\nEnclosure\u003cbr\u003e\r\nMaterial\tPainted birch plywood\u003cbr\u003e\r\nFinish\tBlack or white textured paint\u003cbr\u003e\r\nGrille\tBlack or white powder coated 16 gauge steel\u003cbr\u003e\r\nDimensions (HWD) inches\t21.6 × 23.1 × 25.7\u003cbr\u003e\r\nDimensions (HWD) mm\t547 x 586 x 633\u003cbr\u003e\r\nNet Weight\t100 lb \/ 45.3 kg","brand":"QSC","offers":[{"title":"Default Title","offer_id":50150935888154,"sku":"108694","price":3357.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/qsc-kla181.webp?v=1756125510","url":"https:\/\/squarecable.com\/products\/qsc-kla181-18in-135db","provider":"SquareCable","version":"1.0","type":"link"}