The Vonyx VX840BT is a complete 2.1 ‘split system’ designed to deliver great sound for your next party or event. The system comes with 2x passive 8″ mid-high speakers, and 1x active 15″ subwoofer with built-in amplifier for the satellite speakers. Also included are a pair of speaker stands, microphone, speaker cables, and an integrated USB Media player with Bluetooth for streaming music from your favourite device. The VX840BT is easy to use, simply connect the speakers to the designated ports on the sub, power on, and your ready to go. It really is the ultimate PA speaker system for small parties, presentations, and events.