Alpine KTE-8G.3 Subwoofer Grilles Car Stereos - Classic Car Sensitivity: 83 dB @ 1

Sensitivity: 83 dB @ 1 watt / 1 meter

Each output has an independent two-way crossover in line with the EQ

Component speaker system includes two 6-1/2" woofers

700W X 2 @ 4Ω Bridged RMS Power

Alpine KTE-8G.3 Subwoofer Grilles Car Stereos - Classic Car Sensitivity: 83 dB @ 1Alpine KTE 8G. 3 Subwoofer Grilles: 8 Subwoofer Grille Kit Enhance the protection and appearance of your 8 subwoofers with the Alpine KTE 8G. 3 Subwoofer Grille Kit. This kit features a durable black metal mesh grille designed to fit a variety of Alpine subwoofers including R2 W8D4, R2 W8D2, S2 W8D4, and S2 W8D2 models. General Features: Solid Construction: Black metal mesh grille designed for long lasting use. Versatile Fit: Compatible with Alpine R2