{"product_id":"teenage-engineering-ob-4-portable-bluetooth-speaker-72h-battery-fm-radio-38w-per-channel","title":"Teenage Engineering OB-4 Portable Bluetooth Speaker – 72h Battery, FM Radio, 38W per Channel","description":"\u003ch2\u003eRoom-filling sound with real presence\u003c\/h2\u003e\n\u003cp\u003eThe OB-4 pairs two 4 inch bass drivers with a pair of neodymium tweeters to create a wide stereo image. A flow-optimised bass reflex duct is designed to deliver deep, natural bass that remains clear as you raise the volume.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e38 watts per channel for a bold, immersive impression\u003c\/li\u003e\n\u003cli\u003eVentilated bass system that balances bass with mids and highs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnectivity and smart control\u003c\/h2\u003e\n\u003cp\u003eBeyond the radio, OB-4 supports line-in and high-definition wireless Bluetooth plus Bluetooth Low Energy. The ortho remote provides wireless volume control, and the orthoplay app on iOS and Android enables easy setup and streaming from popular services.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFM radio and line-in for flexible listening\u003c\/li\u003e\n\u003cli\u003eSpotify, Apple Music and most major services supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLong-lasting power for everyday listening\u003c\/h2\u003e\n\u003cp\u003eThe built-in LiPo battery is rated for up to 72 hours of normal radio listening. At higher volume you can expect about 8 hours, and a typical charge might sustain around 40 hours of listening.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e72 hours for radio listening\u003c\/li\u003e\n\u003cli\u003e8 hours at max volume; ~40 hours per charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInteractive, tactile features\u003c\/h2\u003e\n\u003cp\u003eOB-4 memorizes playback and invites manipulation with a digital-motion volume knob and a tape reel. Rewind, remix, and explore three disk-mode functions — ambient, karma and metronome.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEndless looping tape memory for remixing\u003c\/li\u003e\n\u003cli\u003eDisk mode stores experimental features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned for life on the move\u003c\/h2\u003e\n\u003cp\u003eThe sturdy handle doubles as a stand, and a smart spiral antenna in the handle provides an extra FM boost when needed. Optional OB-4 carry bags and straps come in several colors for easy transport.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarry handle for portability and stand function\u003c\/li\u003e\n\u003cli\u003eSpiral antenna in handle for better FM reception\u003c\/li\u003e\n\u003cli\u003eColorful carry accessories available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the OB-4 support wireless streaming?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It uses Bluetooth and BLE and works with major music services via compatible apps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long can I listen before recharging?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 72 hours for radio, or about 40 hours per charge at typical volumes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Teenage Engineering","offers":[{"title":"Default Title","offer_id":48407336026269,"sku":"B08WR5VHYB","price":794.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/teenage-engineering-ob4-front-view.jpg?v=1781150855","url":"https:\/\/nexoltic.com\/products\/teenage-engineering-ob-4-portable-bluetooth-speaker-72h-battery-fm-radio-38w-per-channel","provider":"Nexoltic","version":"1.0","type":"link"}