I was looking for iphone cable for my phone, for accident I find this stereo amplifier is good for my MP3, after checked several website, I find one is good for me, so I decided to purchase this one to have a check. I received the package after 1 week, it comes with fast delivery time, and I am satisfied with this delivery time.

After I opened this package I find this is really a good stereo amplifier and I test it with an AC/DC power supply of 12V – 3A from a HDD external, 2 speakers Aiwa 30W-6 Ohms and an mp3 connected with a 3,5mm jack M-M. Music in test: Electronic music and Heavy music. With the Amp at maximum volume and the mp3 at 3/4 of maximum volume it works perfect, without distortion. It works great as described from DX

This item is cheap and powerful enough to drive 2 speakers. It also has an USB port to charge any device, such as from a mobile phone to an mp3 player. It also has RCA and 3.5mm jack inputs. It reaches a very high volume, if you owe this item, you will find it solved many problem in your daily life.

If you need to amplify sound to enrich your life, and you do care much about quality, I think this product is best choice for you. Do not expect more then a very basic amplifier. For this price is very good device to achieve, depending of appliance is possible to use in professional sound as pre-amp something like that.

Actually I was I going to buy a stereo amplifier for my car; I think there is no need to purchase another one now, because this item is also works with my car. It is really a good car gadget.

Like most of us, you probably have much if not all of your music on an iPod, cell phone, or MP3 player. The MP3 format is a fantastic compact source for music or any audio. The portability of your listening devices allows you to have your collection with you at any time. If you want the ability to listen to your MP3’s in your car as well, you have a few options. First, you may have a car stereo deck that will accept and auxiliary input and has the ability to play the MP3 format. Second, you can convert your MP3’s to a format that will play on the CD of your stereo. Or, easiest of all, you can use a low power FM transmitter to play your audio files from your device through the radio of your car’s deck.

Low power FM transmitters work just like the ones used to broadcast your favorite radio station.  They just operate on a much lower power which localizes their broadcast to a few yards, perfect for your car. They read the digital info from your device, convert it to analogue and transmit it to your auto stereo. Once your car stereo picks up the signal, it amplifies it and plays it. Using your car audio system lets you listen to your music through the much better speakers in your car.

This great option not only lets you listen to audio through your own system but also it’s great for taking your music along in a friend’s car or any FM stereo. This cheap gadget plugs into the headphone output and uses a small low power transmitter to send a signal to your auto’s stereo. To connect the devices, turn on your car stereo and select a radio frequency where there is no broadcast. Make sure that you match the frequencies between the two devices. At this point you should be able to enjoy your MP3’s through your car’s radio. If you find that you are experiencing interference, try switching to another frequency. The FM transmitter should be able to broadcast across several frequencies.

These transmitters can also be used with portable stereos and home stereo units. It’s a great way to take your collection on the road or DJ a friend’s party or event. There are many types available that are compatible across a wide variety of devices. Some FM transmitters incorporate a power supply that works with the 12V cigarette lighter power source in the car and can also keep your device charged for long trips. Since the technology for these devices has advanced so much in the last few years, you can enjoy better performance at a great low price.