Kicker 48CWRT84 CompRT (2) 8in Sub 47KBRW8 Passive Radiator Bundle

This bundle includes two Kicker 47KBRW8 8-Inch Round Bass Reflex Passive Radiators and two Kicker 48CWRT84 CompRT 8" Subwoofers, DVC, 4-ohm. The Kicker 47KBRW8 is a passive radiator designed to enhance the output capabilities of your subwoofer in a custom enclosure. It allows you to achieve the low-end performance of a ported enclosure while using a fraction of the air space. This passive radiator is ideal for creating custom boxes that fit seamlessly under seats, behind benches, or in trunks. The KBRW is custom weighted to precise specifications, ensuring optimal tuning when paired with an active subwoofer like the Kicker 8" CompRT or CompVT in 0.4 cubic feet of internal air space. The Kicker 48CWRT84 CompRT 8" Subwoofer is engineered to deliver full-size sound from a shallow design. With a depth of less than 5 inches, these subwoofers fit perfectly in compact spaces, such as under truck seats or behind UTV seats. The weatherproof design and Forced-Air Cooling system ensure reliable performance even in challenging conditions. Key features include a high mass, solid pole piece for superior heat dissipation, dual voice coils for installation flexibility, and a stitched surround for enhanced reliability. The subwoofer offers true performance with a thin driver, providing legendary KICKER bass. Specifications for the CompRT subwoofer include an 8-inch (20 cm) woofer, dual 4-ohm impedance, 300 watts RMS recommended amp power, 600 watts peak power handling, and a frequency response of 30-500 Hz. The sensitivity is 81.8 dB 1w/1m, with a mounting depth of 2-11/16 inches (6.7 cm) and a linear excursion of 8 mm.