Revel Concerta B1 Subwoofer NSAW294 THD (1kHZ/1mW): 0

THD  (1kHZ/1mW): 0

System control and Auto standby

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• Yamaha's advanced speaker technology makes it possible to combine high sound quality with long-term durability• Unique angled cabinet design blends in with external and interior décors• Two-way acoustic suspension design— New waterproof woofer for accurate mid/low frequency response— Fluid-cooled

Revel Concerta B1 Subwoofer NSAW294 THD (1kHZ/1mW): 0DESCRIPTION The Revel B1 is a high performance powered subwoofer, designed to add essential bass response to any music or home theater system. The B1 subwoofer delivers accurate and authoritative bass from a surprisingly compact enclosure. Adjustable controls, parametric room equalization and multiple connection options provide unequalled placement flexibility and allow you to optimize low frequency performance for any listening environment. Featuring