JBL Onbeat Xtreme Bluetooth 30 Pin Ipod Iphone Ipad Speaker Dock. JBL's OnBeat Venue is a simple, mid-range iPod dock with built-in Bluetooth. It's got good sound whether you use it wirelessly or with the dock, and can reach an impressively loud volume. It does distort at max power, and sounds punchy, which may annoy some listeners. As an easy-to-use wired or wireless music system that's almost portable.Buy with expert reviews and compare price.