2 Alpine S-SB10V Loaded 10 600W S-W10D4 Ported Sub Box + KTA-30MW Amplifier

2 Alpine S-SB10V 10 Vented Loaded Halo Enclosure with Alpine KTA-30MW Weather-resistant Amplifier + Alpine KTX-H10 Alpine S-SB10V 10 Vented Loaded Halo Enclosure with Alpine KTA-30MW Weather-resistant Amplifier - This bundle includes an Alpine S-SB10V Pre-Loaded S-Series 10-inch Subwoofer Enclosure an Alpine KTA-30MW Mono Tough Power Pack Amplifier 200 RMS x 1 at 4-Ohms / 300 RMS x 1 at 2-Ohms a pry kit and an Alpine cozy.Alpine S-SB10V Pre-Loaded S-Series 10-inch Subwoofer EnclosureThe ported enclosure design delivers a higher total sound output for deep powerful bass reliable sound reproduction and overall excellent sound quality. The 10-inch enclosure is tuned to 36 Hz but for optimized performance with Alpine's S and R-Series subwoofers it is tuned to 35 Hz.General Features: S-SB10V Pre-Loaded S-Series 10-inch Subwoofer Enclosure Includes S-W10D4 wired in parallel 600W RMS power handling 2Ω Impedance Ported enclosure design Frequency response: 28-200 Hz Vented enclosure tuning frequency: 36 Hz Dimensions 16-inch W x 12.6825-inch H x 14.5-inch D Alpine KTA-30MW Car Amplifier Mono 300-Watt RMS Weather Resistant Tough Power Pack Amplifier. HALF THE SIZE OF OUR SMALLEST TRADITIONAL AMPLIFIERS The KTA-30MW measures just 9-3/16" (W) x 1-5/8" (H) x 3-3/4" (D) so its small footprint lets it fit where most amplifiers won't like under the dash or in the glove compartment installed under the dash of a side-by-side placed in the saddlebag of a motorcycle or used in other places where space is an issue. General Features: Alpine KTA-30MW Class D Monoblock Weather-Resistant Power Pack Amplifier 300 Watts RMS X 1 @ 4 Ohms Power Handling 600 Watts RMS X 1 @ 2 Ohms Power Handling CTA-2006 compliant Frequency Response: 20-400 Hz Total Harmonic Distortion (THD):