Audioengine HD6 Powered Speakers are a great home music system with awesome stereo sound that can fill any room. You can connect within seconds and stream your music from any app or device via high-fidelity Bluetooth. These speakers have 2-speaker stereo, Advanced Bluetooth wireless, Remote control, Silk tweeters, and aramid fibre woofers. They also have an Optical audio input and Subwoofer output. Even though they are small speakers, they have big sound. You can expect clear, full, and powerful sound that fills any room from these speakers. The HD6 Wireless Speakers are constructed with custom Audioengine components – aramid fibre woofers, silk tweeters, high-fidelity Bluetooth aptX-HD and built-in power amps wrapped in precision tuned, hand-crafted cabinets. These speakers were designed to be used as a main TV room system but they are versatile enough to fit into any space. The HD6 Wireless Speakers are a complete, full-sized Bluetooth music system that work with all your apps, music and devices. They are a great blend of the best features of the past and present. They have stunning good looks and plenty of useful features.