The HK Audio Polar 8 Column PA System is an easy-to-use yet powerful solution for amplified sound anywhere. It is comprised of a column array and sub speaker providing clear highs and deep lows. As well as this its 120 throw pattern and adjustable column height make it suitable for any space or configuration. Polar 8 has an integrated mixer with two combi jack and XLR inputs as well as an RCA input so it can be used for a range of applications. Plus you can stream audio wirelessly using Bluetooth 5 connectivity. And Bluetooth TWS lets you pair the POLAR 8 with another unit then stream audio in stereo with ease.