{"product_id":"krk-s8-4","title":"KRK S8.4 Powered Studio Subwoofer","description":"\u003ch2\u003eKRK S8.4 Powered Studio Subwoofer\u003c\/h2\u003e\n\u003cp\u003eThe KRK S8.4 is a compact powered studio subwoofer designed to extend the frequency range of studio monitors for mixing, mastering, music production, sound design, and critical evaluation of low-frequency content.\u003c\/p\u003e\n\u003cp\u003eIts 8-inch glass-aramid composite woofer features a 1.5-inch voice coil and delivers low-frequency extension down to 29 Hz. The front-firing bass port helps reduce boundary coupling and airflow noise.\u003c\/p\u003e\n\u003cp\u003eAn integrated 109 W Class D amplifier delivers a maximum peak sound pressure level of 112.8 dB. A four-position crossover control makes it possible to integrate the subwoofer with KRK studio monitors or models from other manufacturers.\u003c\/p\u003e\n\u003cp\u003eAn optional footswitch can bypass both the subwoofer and its crossover filter, sending a full-range signal to the main monitors. This provides a quick way to compare a mix with and without extended low-frequency reproduction.\u003c\/p\u003e\n\u003cp\u003eXLR, 1\/4-inch TRS, and RCA inputs and outputs allow the KRK S8.4 to connect to a wide range of studio systems. Volume, input sensitivity, polarity, auto-standby, and ground-lift controls help adapt its performance to the room and monitoring setup.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8-inch glass-aramid composite woofer.\u003c\/li\u003e\n\u003cli\u003e1.5-inch woofer voice coil.\u003c\/li\u003e\n\u003cli\u003eLow-frequency extension down to 29 Hz.\u003c\/li\u003e\n\u003cli\u003eIntegrated 109 W Class D amplifier.\u003c\/li\u003e\n\u003cli\u003eMaximum peak SPL of 112.8 dB.\u003c\/li\u003e\n\u003cli\u003eFour-position crossover control.\u003c\/li\u003e\n\u003cli\u003eFront-firing bass port.\u003c\/li\u003e\n\u003cli\u003eCompact, low-profile enclosure.\u003c\/li\u003e\n\u003cli\u003eSelectable polarity and input sensitivity.\u003c\/li\u003e\n\u003cli\u003eAuto-standby and ground-lift functions.\u003c\/li\u003e\n\u003cli\u003eXLR, 1\/4-inch TRS, and RCA inputs and outputs.\u003c\/li\u003e\n\u003cli\u003eSupport for an optional bypass footswitch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct type:\u003c\/strong\u003e powered studio subwoofer\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConfiguration:\u003c\/strong\u003e front-loaded, vented subwoofer\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLow-frequency driver:\u003c\/strong\u003e 8-inch glass-aramid composite woofer\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVoice coil:\u003c\/strong\u003e 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 34.5–133 Hz (±3 dB)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 29–205 Hz (–10 dB)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum peak SPL:\u003c\/strong\u003e 112.8 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmplifier class:\u003c\/strong\u003e Class D\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eContinuous amplifier power:\u003c\/strong\u003e 109 W at 1% THD+N and 46 Hz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSignal-to-noise ratio:\u003c\/strong\u003e 92 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmplifier distortion:\u003c\/strong\u003e ≤0.1% THD+N at –3 dB below maximum output, 35–133 Hz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInput impedance:\u003c\/strong\u003e 9.4 kΩ balanced and 9.2 kΩ unbalanced\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCrossover control:\u003c\/strong\u003e four-position\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePolarity control:\u003c\/strong\u003e 0° \/ 180°\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInput sensitivity:\u003c\/strong\u003e standard \/ high\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGround lift:\u003c\/strong\u003e on \/ off\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAuto standby:\u003c\/strong\u003e on \/ off\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBypass function:\u003c\/strong\u003e controlled using an optional footswitch\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAudio inputs:\u003c\/strong\u003e 2 × XLR, 2 × 1\/4-inch TRS, 2 × RCA\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAudio outputs:\u003c\/strong\u003e 2 × XLR, 2 × 1\/4-inch TRS, 2 × RCA\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFootswitch connection:\u003c\/strong\u003e 1\/4-inch\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLFE input:\u003c\/strong\u003e none\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndicators:\u003c\/strong\u003e power and standby\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower requirements:\u003c\/strong\u003e 100–240 V AC\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEnclosure:\u003c\/strong\u003e reinforced 15 mm and 18 mm MDF\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e black vinyl wrap with black-painted front baffle\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e EVA isolation pad\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 279 × 410 × 292 mm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 12 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKRK S8.4 powered studio subwoofer.\u003c\/li\u003e\n\u003cli\u003ePower cable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe bypass footswitch and protective woofer grille are not included and are available separately.\u003c\/p\u003e\n\u003ch3\u003eWho Is It For\u003c\/h3\u003e\n\u003cp\u003eThe KRK S8.4 is designed for music producers, recording and mixing engineers, mastering engineers, sound designers, and broadcast content creators who need more accurate monitoring of low-frequency information. Its compact enclosure is particularly suitable for workspaces where available room is limited.\u003c\/p\u003e\n\u003ch3\u003eCan’t find the KRK product you are looking for?\u003c\/h3\u003e\n\u003cp\u003eContact us: info@stageiq.lt or +370 636 55536.\u003c\/p\u003e","brand":"KRK","offers":[{"title":"Default Title","offer_id":56822624878978,"sku":"L0840014","price":272.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/9736\/9730\/files\/imgi_46_2-KRK-S8-4_angle.jpg?v=1785852742","url":"https:\/\/stageiq.lt\/en\/products\/krk-s8-4","provider":"STAGE IQ","version":"1.0","type":"link"}