Review on Subwoofer Bestisan Subwoofers Amplifier Bluetooth by Shree Carmean

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 audio in sync.