10" Car Audio Speaker Subwoofer - 1000 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System - Non Press Paper Cone, 90 dB, 4 Ohm, 50 oz Magnet, 2 Inch 4 Layer Voice Coil - PLPW10D

didn’t met my expectations that’s why I returned. Thanks Amazon for the less hustle via prime

It’s awful, it got malfunctioned just after 3 months

Super Subwoofer, absolute schnelle Lieferung (1Tag). Der Subwoofer macht für die Größe, richtig Druck. Das Gehäuse ist aus Kunststoff ( Chassis ), aber eine gute Verarbeitung. Preis ist meiner Ansicht Top ( 53 Euro). Technische Daten gibt es im Netz , damit man das Gehäuse richtig berechnen kann. Meine Kaufempfehlung ,richtig tolles Teil für das Geld.

I hope this helps people who don't quite understand the ins and outs of power and wiring your subwoofer. So I have to question those that make claims about them not being powerful enough or they blew up relatively quick. I think this comes down to not understanding, 1. Your amplifier and RMS ratings 2. How wiring the sub to your amp can cause impedance mismatches. One reviewer said his sub wasn't loud enough. This makes me believe it's wired in series, producing 8 ohms. Another reviewer says their amplifier is 2 Ohms. Well... If it is a mono block, 2 Ohms is good. If it is a 2 channel you bridged down to one channel, a 2 Ohms stable amplifier seeing a subwoofer wired down to 2 Ohms will either fry the sub, or fry the amplifier. I've seen this fry a voice coil in the sub and destroy filtering circuits in an amp. In this situation what happens is both channels split the load. Meaning you are showing each channel 1 ohm. In this case you would just use 1 voice coil @ 4 Ohms. Always check the resistance at the terminals to determine if you are wired correctly. On to the build. These are nice looking entry level subwoofers. Magnet looks good as well. The surround could have been a bit bigger. But hey, less than 60 dollars, can't complain. The bucket is plastic, though it feels rigid enough. Nice spring clip terminals. Nothing fancy. Just a decent design. Power handling. Guys, never go off of max rating. Period. Go off the RMS numbers. If those aren't listed, I use a formula for estimating an RMS value. Multiply price by 5.5. this would tell me the sub is at roughly 150 watts combined Sound is good and got better with about 45 minutes breaking in. It is not hitting super low frequencies. But thats ok, it's just a 10" sub. This is a great bang for the buck. Sensitivity is 90db at 1 watt/1 meter. This is at a specific frequency, I'm thinking somewhere around 50-55hz. So the lower tones, around 35hz have about a 4 db roll-off. In a good box, these should hit about 40hz fairly clean. They do start breaking up around 170hz. So those that want to match at higher frequency's may be deterred from using this sub.

Gran calidad

It stopped working after one week

Appena ricevuto il pacco ho notato che il peso non era quello che mi aspettavo da un sub da 25 cm, infatti il cestello è in plastica (spero che Amazon aggiorni la descrizione)! Ma le sorprese negative finiscono qui, la fattura è ottima e funziona una meraviglia. Non è molto efficiente, ha bisogno di potenza per farsi sentire e con il giusto amplificatore da grandi soddisfazioni ed è capace di scendere a 45 Hz con una cassa da 30 litri. Rapporto qualità prezzo stratosferico!