Powered Bluetooth Bookshelf Speakers, 40W Record Player Speakers, Pc And Tv. ?2-way Powerd Speaker?RIOWOIS powered bookshelf speakers feature a 2-inch tweeter and a 2.75-inch woofer, delivering crisp treble and rich bass, all without the need of an amplifier. ?Wireless Streaming with Bluetooth?With this bookshelf speakers , you can easily stream your favorite music, broadcast, or audiobooks from record player, laptop smartphone, tablet, or any smart device through Bluetooth 5.0. ?Multiple Wired Connections?The stereo bookshelf speakers offer multiple inputs, providing a wide range of uses. The AUX connection is commonly used, allowing easy connection to a record player or computer. Optical and TV-ARC connections are preferred for connecting the bookshelf speakers to a TV, and you can even use the TV remote to control bookshelf speakers via TV-ARC connection( ARC cable not included). ?Remote and Button Control?The remote not only enables you to control the volume and power on/off of your bookshelf speakers, but also allows you to quickly switch between inputs, disconnect the current Bluetooth device(pressing and holding the BT button for 1 second) and switch between 3 sound effects. In addition, you can still use the buttons on the main speaker to control the bookshelf speakers. ?Reinforced MDF Cabinet?The reinforced MDF cabinet of the bookshelf speakers effectively minimizes crackling sounds. The bookshelf speakers feature a classic wood grain design and hand-polished rounded corners, adding a touch of sophistication and natural to your room.