JBL has released the On Tour iBT, a new battery powered one-piece speaker that incorporates Bluetooth wireless technology to stream audio wirelessly from the iPad, iPhone, iPod or other A2DP capable devices. Weighing just over one pound, the On Tour iBT is designed for portability and can be easily carried in a backpack or purse. The unit also includes a tabletop stand for an iPad in portrait or landscape mode allowing the iBT to function as an audio…