{"product_id":"q-sys-rsb212","title":"Q-SYS RSB212 Dual 12\" Cinema Reference Subwoofer","description":"\u003cp\u003eThe Q-SYS RSB212 is a passive dual-12-inch subwoofer designed for permanent cinema installations where reference-quality bass reproduction is required. Built as part of the Q-SYS Reference Monitor System, it pairs directly with the RSC-112 screen channel loudspeaker and is optimized for deployment behind perforated screens, making it a purpose-built solution for cinema sound engineers and AV integrators working on high-performance screening environments.\u003c\/p\u003e\u003cp\u003eWith a frequency range extending down to 30 Hz and a crossover architecture that supports up to 48 dB\/octave slopes via dedicated Q-SYS DSP, the RSB212 delivers the precision low-frequency control demanded by post-production facilities, commercial cinema, and large-format screening rooms. The 3-ohm rated impedance and 1000 W power handling allow direct integration with high-current amplifier designs without compromise in dynamic headroom.\u003c\/p\u003e\u003cp\u003eConstructed from 15-ply Baltic birch plywood for enclosure rigidity and long-term dimensional stability, the RSB212 includes M10 threaded inserts for flexible and structurally secure mounting across a range of rigging and installation configurations. The parallel NL8 Speakon input supports signal loop-through wiring, streamlining multi-cabinet installations. For integrators requiring acoustic boundary optimization, the optional RBK-12 baffle wing kit provides additional deployment flexibility.\u003c\/p\u003e","brand":"QSC, LLC","offers":[{"title":"Default Title","offer_id":52444435710136,"sku":"119454","price":2675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/119454_QSYS-RSB212_ALT03sqr.jpg?v=1784838508","url":"https:\/\/soundpro.com\/products\/q-sys-rsb212","provider":"SoundPro","version":"1.0","type":"link"}