OB-4 portable hi-fi loudspeaker delivers pure, high quality sound and a stereo field that fills the entire room, thanks to four specially prepared speaker elements. Flow-optimized bass reflex ports provide deep, natural bass.
It supports line input, Bluetooth, and FM radio. The 2x38W ultra-efficient Class D amp delivers the most powerful and high-quality sound despite its size. Especially unique is the volume knob & tape reel function by digital motion control. You can use your fingers to interact with the "sound" by grabbing, rotating, and rewinding it just like a DJ controller. Relax in your living room or kitchen, or take it with you to a park.


■TEENAGE ENGINEERING / OB-4 Black
■TEENAGE ENGINEERING / OB-4 Red