Saiyin Bookshelf Speakers with MIC Input, 40W X 2 Powered Bluetooth Bookshelf Speakers Pair-Optical Input, 5 Inch 2.0 Stereo Active Speakers with Subwoofer Line Out

The Bookshelf Speakers with MIC Input, 36W X 2 Powered Bluetooth Bookshelf Speakers Pair-Optical Input, 5 Inch 2.0 Stereo Active Speakers with Subwoofer Output cannot be used wirelessly and need a speaker wire cable to connect. The latest version of the model DS6801K is the best and comes with knobs and buttons, optical, coxial, bluetooth, rca, and sub out. The power adapter to purchase is Model J302-1802000UL. There are three equalizer modes and they are easy to operate using the remote. The dimensions of the speakers are 163x192(wide)x308mm(tall). Customers who purchased the speakers reported good sound quality and adjustability, easy Bluetooth connectivity, and pairing with a subwoofer. Customers also liked its design for use with a record player and the smaller size. However, some customers complained about poor build quality, weak signal output, and static white noise at low volume. The remote control feels unresponsive and cheap.