{"product_id":"teenage-engineering-ob-4-radio","title":"Teenage Engineering OB-4 Radio","description":"\u003cp\u003eAt first glance, it might look like any other portable speaker. Yet the OB-4 \"Magic Radio\" from Teenage Engineering is far more than it appears. Whether playing via the 3.5mm line input, Bluetooth, or FM radio, it stores a rolling two-hour recording of everything you play and gives you a platter-like wheel to rewind and remix as you wish. Sound comes from two 4-inch bass drivers and two neodymium tweeters, powered by class D amps outputting 38 watts per channel. It also has a Disk option, a programmatic offering that plays one of three modes and can be updated in the future. The rechargeable battery can last for eight hours of high-volume Bluetooth playback or up to 72 hours of normal volume FM, and the integrated handle folds down to become a stand when needed.\u003cbr\u003e\n\u003c\/p\u003e","brand":"Teenage Engineering","offers":[{"title":"Default Title","offer_id":39271673692225,"sku":"TNOB4","price":549.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0248\/6216\/products\/teenage-engineering-ob4-radio-5.jpg?v=1762441926","url":"https:\/\/uncrite.com\/products\/teenage-engineering-ob-4-radio","provider":"Uncrate","version":"1.0","type":"link"}