The BT-Pro is made from 14-gauge steel with an I-beam frame that makes it impossible to torque the PC board, eliminating outside stress and the chance of solder joints going cold. The BT-Pro is powered by an external power supply, either with a USB power adapter or a USB port from a laptop. www.radialeng.com
Radial BT-Pro Direct Box
Radial Engineering announces the BT-Pro, a Bluetooth direct box designed to capture the wireless transmission from a Bluetooth-enabled device and convert the signal to a balanced line for use in a PA system.