The Vonyx VX820 is a compact plug-and-play column system that delivers powerful, high-quality sound and optimized sound distribution. Thanks to its BT 5.0 functionality, the VX820 allows for effortless connection of your devices and wireless music streaming. Whether you're streaming music from your phone or giving a presentation, this speaker system is perfectly suited for the task. The VX820 is lightweight and also features a DSP, an aux input, a Class-D amplifier, and a 4-channel mixer for immediate use. For maximum portability, the VX820 has a unique storage system: the three columns fit perfectly into the integrated compartment on the back. This makes it easy to transport and setup is quick and straightforward.