Alpine Bassline SWA-10S4

Shakes all mirrors

I previously owned two kicker comp 10", after switching to something better I really notice a difference. Sound Quality is one, I have heard the amazing JL W3 and Kicker CVR silver edition, They are better than my old ones for both SPL and SQ. I can easily shake all mirrors with these and my amp is not even pushing them. I only can give about 200 watts rms to each sub as of right now, but they can do way better, People hear my truck for blocks, They bass is pretty tight but I had tighter response before, I can not praise these enough, I am not saying you will win a car subwoofer competition, but you might put up a fight. I am a mid level knowledge guy and completely install all my stuff, from capacitors to head units.

Rumble In DE

This sub is powered by a Dual 4640 4ch. 600-watt amp (bridged 300 x 2). After breaking it in it delivers! I'm a noob at this audio thing but know I like how Alpine subs rumble, just need the Sony CDX-GT570UP head unit to really see mirrors shake.

AWESOME SPEAKERS

I really like the speakers I ordered, and stereo
AWESOME, THANKS

The SWA-10S4

Hands down one of the best entry-level subs out there. I'm running one 10" sub to a Precision Power PPI i520.4 amp which supports the JVC KD-R750 head unit. I have to admit it, I love it when people ask me if I got 12's!

The basic 261.5 dB system: 105dB(head) 86.5dB(sub) 70dB(amp). I'm shaking the ground with this!

ok for starters

Alpine has many great products, this is not one of there best these are not a good sounding sub they are very loose in bass and I would not recommend these for someone looking for that deep tight bass sound.

Excellent performance in a small cheap package

Excellent performance in a small cheap package, I have owned two now and both have been impressive.

decent

i pickt one up as a temp sub and had low expektashons for it but this little thing imprest me . im running it in a prefab ported box at the moment but have plans for a 6th order bandpass so i can see what it really has im running a kicker zx1000.1 that does 500 watts rms into 4 ohms so im throwing duble what its rated for and it takes it well i cant wait to see what it does in a 6th order its already imprest people ive drove around they thought i had at least a cupol 12s back there lol im like nope just one entry levle 10 in a prefab:)

Great SQ entry lvl sub! Performs amazing!

This sub is louder than i expected and the sq is great as well. Would definitly buy a second. Adds the perfect amount of bass to any sq system.

voice coil wire keeps breaking

I'm on my 4th woofer, 3 of them have broken voice coil wires. It's like I over extend them? I originally ran 2 of these on a mrp-500 at 2 ohms

Great Subwoofers

I have these in two vehicles and they sound great! For the price and sounf quality, I highly recommend them.