Small, light, good looking, clean, tight, sound quality, volume, good power rating, the fact you can wow people when you show them it's a single 10".

I wish it could handle just a bit more. I'm thinking of taking out the Type-S 10" and putting in a Type-R 10". ^_^

This BP box is INSANE! Super clean bass that is tight and punchy. HOWEVER, if you turn it up and crank it, this SINGLE 10" SUB will blow your mind! Forget everything you know about 10" subs. Alpine blows them all outta the water. In fact, I haven't heard a single 12" that can match this sub for sound quality and volume. Currently using: Alpine CDA-7893 deck, Alpine SPR-176A components front and back, Alpine SWS-1041BP sub, Alpine MRV-F540 Amp (two channels bridged to components, two channels bridged to the sub [400watts to sub]).

Similar Products Used:

Clarion (their decks suck!), Infinity Kappa components (very good!), Rockford Amps (cannot compare to Alpine!)