In our experience with Bluetooth in educational, medical and hospitality and commercial environments a manual environmental control is required for when unwanted interference or pairings happen so that educators, and personnel can quickly control the volume in public spaces. To solve this OWI created a Bluetooth volume control that can be quickly and easily connected to our amplified speakers with a CAT5 cable or anyone’s product via line level cabling. The AMP-BTVC has a 3.5 mm connector for hard wired devices and pairing button on the faceplate to active and deactivate pairing manually and help reduce unwanted pairing.