Blaupunkt AMP1704P 1700Watts AB Class Full Range-Full 4-Channel Amplifier

This 4 channel amplifier is extremely powerful. The bass output from this amp is amazing. There is clarity in bass. Moreover, its build quality is 10/10. According to me if anyone is looking for a budget friendly amplifier and also needs great output. Go with this without even thinking.

Highly recommended! Please read this review carefully as it contains essential information that other reviews miss. I initially thought about giving this a 1-star rating due to some difficulties, but I believe that with the right setup, this can be a 5-star product, especially considering its price.I was searching for an affordable, high-quality 4-channel amplifier to power two front speakers and a subwoofer. My past experience with Blaupunkt was great, so I had high hopes. However, the setup process was a bit of a nightmare. I did eventually get it to work, but it's not straightforward.The watts per channel seemed a bit underpowered at first, but it does work properly when you take some extra steps using Y splitters. Surprisingly, even when sharing channels in mono mode, the sound is amazing.This amp is primarily illustrated in the manual to be used for either 2-4 speakers or 1-2 subwoofers, but the manual lacks crucial information on how you can combine speakers and subs. It was completely unknown on how it could handle both speakers and a subwoofer, but with my first attempt I managed to make it half work by combining my front speakers into the same channel and the sub on a separate channel. It's not ideal, but it sounds great even though they were underpowered using only the two channel switch. Thankfully I learned how to do it properly on the second attempt with RCA Y Splitters and using it with the 4 channel switch.The lack of channels can make it challenging if you want to power speakers and a subwoofer, and the manual doesn't clarify this. I spent hours/days experimenting with different setups, and eventually, we found a solution. It requires getting two Y Splitters female to two males, switching to 4-channel, and then connecting the sub to the bottom row (channel B) on terminals 1 and 3 and the speakers to the top row (channel A) using terminals 1 and 2 for the right speakers and 2 and 3 for the left speakers. Eureka!Before finally getting the correct layout it was still unclear if my setup was bridged or underpowered, the sound quality was at that point still excellent with minimal static.Let it be known that adjusting settings like HFP, LFP, and GAIN is crucial.Support from Blaupunkt is virtually nonexistent, and the manual is lacking unless you're using it for regular speakers only or subs only. Unfortunately, there are no comprehensive online reviews of this product so here is my contribution because it’s an amazing amplifier especially for the price.In conclusion, it delivers excellent sound and volume for the price, but it could have been more user-friendly. As mentioned I've successfully used RCA Y splitters to merge the inputs from the head unit into all four inputs on the amplifier, which significantly improved performance. It's a great product with excellent value if you follow my detailed review. Good luck!

Product met my needs

Hooked up four 5 inche rounds and a 10 inch subwoffer box. It's sounds crazy good.

Good product nice looking item cool blue logo with a blue light easy to InstallAnd Powerful