Subwoofer Bestisan Subwoofers Amplifier Bluetooth Review

Fantastic price. Only buy if you don't have a receiver as it connects via RCA in/out and can be used without a receiver. To be honest, if you have a soundbar that doesn't put out a lot of bass, this will work just fine. I definitely recommend it.

It was very easy to connect this to my soundbar. I just connected a digital audio cable to the subwoofer and connected a red/white RCA cable between the subwoofer and the soundbar and everything works great! I love the small size. The bass is so strong and deep that I had to turn it down a bit. Didn't expect so much depth from a mid-sized subwoofer.

So I couldn't get it to work with my Vizio soundbar. Called Vizio and they said no third-party subwoofers work with the soundbars, even their own. It must first be paired at the factory. Strange. Once you've bought a Vizio soundbar, it becomes second nature. Wish Bestisan also had a customer service number. They only have email support

The sub is well polished and looks high quality for the price. When you add in the full range of connections on offer, it could be a good deal. However, if you have a digital source and want to add a subwoofer to your speaker/soundbar you will end up with tremendous audio latency as the only connection option is analog and this is clearly something that has been sacrificed to meet their target budget price. The digital processing is so terrible that no system can add enough delay to keep your…

Good value for money - but don't expect it to be as good as some of the small subwoofers that come standard with soundbars. It definitely adds bass, but is a bit dirtier and not as powerful as its size might make it seem. It has good controls and a crossover/EQ to try to sort out the high frequencies, but once you get rid of the high frequencies the low frequencies just don't get through the subwoofer. Again, this is fine for a small system that you just want to hit a little but don't expect…

heck, this subwoofer really makes a difference when you're playing regular songs on TV. I connected my soundbar to it, along with the TV's digital output to the subwoofer, and it syncs really well. The bass is very deep and my neighbor knocked on my door to ask me to turn down the vibrations. I then had to turn down the bass with the bass control on the back. I also like that the button is easy to switch to Bluetooth since I don't watch videos most of the time, just play songs on the speaker…

I bought this along with bookshelf speakers for my desk. This subwoofer made the sound much thicker and filled my room. Especially with music or films with a strong bass, you can easily tell the difference. I recommend testing it with the Assassin's Creed Valhalla trailer. It sounds fantastic with a subwoofer. Installation was pretty easy. I connect to the sun via Bluetooth. Then use the included 3.5-pin red/white audio cable to connect the bookshelf speakers. The auto-sync is pretty accurate…

a little later I connected my TV to RCA with 3.5mm cables. An optical one would be nice, but then you can't control the volume with the TV off the hook (most TVs have an optical output, which has a fixed volume) and I don't want to keep reaching back to the subwoofer to adjust the volume. .I have noticed that the device never goes into standby by itself. It stays forever in the mode I'm using (yellow for analog input). Power consumption is low when there is no input (about 2.6W). Another…