StetsomIR 160.2 RCA 2 Ohms Compact Digital Multi-Channel Amplifier, IRON LINE, 160 Watts RMS 160x2, 2Ω Stable, Digital Car Audio Amp, Full-Range Sound Quality, Crossover, Factory Player Audio Adapter

excelente recomendo demais

I needed to find a small amp to fit into my car, which no longer has space for a head unit and is using a little NXT BT controller. I initially tried a Pyle Hydra and it was horrible.Take 2, for $15 more, I went with this little guy. It is absolutely itty bitty! Don't let the size fool you, it drives my 6.5s with ease!

Ele é bem pequeno ( do tamanho de um sabonete ) mas é bem potente atendeu minhas expectativas

SO SO tiny, way smaller than I expected. That does lend to it having a bit of a "fragile" feeling, especially the connectors on the cables, but it also increases the potential uses. I was going to try it in my car as a dedicated amp for some midbass woofers, but I may instead use it as a homebrew home stereo.

This device is SO small, with so little heat radiating fins on it that it is really questionable that it can do what it claims as far as power. If you notice the frequency response cuts off at either 45Hz or 50Hz (depending on which specs you read) - and there is no +/- 1dB attached to that rating. The lack of the +/- means the response may be almost nothing at lower frequencies - it could be down 50dB at 50Hz and the spec's they give would still be true.There is a second issue - the power light (which lights up the fuse oddly enough) never goes off once turned on with power left attached. If you connect this directly to your battery - then power it up using an audio signal or trigger signal - then turn off the audio/and-or/trigger - the power light stays on. It gets dimmer but it never goes off. It continues to draw current from the car battery. This can be an issue on a car that isn't used frequently.I've asked the company about this - with a message on their Facebook page, and a message using a contact form on their company website - and no answer. Crickets. That's not satisfactory. The product is questionable by itself due to the limited and perhaps deceiving specifications - but the total lack of any response to technical questions makes me think this might just have to be returned to Amazon.I'll add to the review. It sounded OK as installed - until I started the engine - then ignition whine almost louder than the audio signal out of it. Totally unusable - heading back to Amazon. The rating changed from 2 stars to 1 star. AVOID.