Teenage Engineering OB-4

The magic radio.

2-year warranty on all products!

Introducing OB–4, the portable high fidelity loudspeaker with two 4” bass drivers and a pair of neodymium tweeters that deliver crystal clear, open natural sound with 38 watts per channel — that’s around 100 decibels of incredible sounding stereo. listen using line input, bluetooth, FM radio and disk. the interface is minimal, with only the things you really need. yet if you look below the surface, there’s a lot more than meets the eye.

Features

ALL-IN-ONE “MAGICAL” INSTRUMENT – The Teenage Engineering OB-4 is a line-input and Bluetooth HI-FI loudspeaker, FM radio, and a ‘Disk Mode’ player. Listen to an FM broadcast or record-and-loop a track. The OB-4 can be also controlled remotely with the orthoplay app.
DELIVERS CRYSTAL-CLEAR STEREO SOUND – The Magic Radio uses two 38W ultra-high-efficiency class D amp to produce open natural sounds with a deep natural bass. It is equipped with 4″ bass drivers, neodymium tweeters, and a flow-optimized bass reflex.
LISTEN ALL-DAY – Play tracks from your audio device via Bluetooth or thru the 3.5mm line-level audio input. You can also listen to an FM station for up to 72 hours. Use the integrated antenna within the handle, or the extended antenna for better signals.
EXPLORE ‘DISK MODE’ – The Disk has 3 functions: ambient, karma, and metronome. Select AMBIENT to generate an endless ambient track based on parts of the FM radio, KARMA for playing a 30-in-1 musical mantra box, and METRONOME, which goes 1 BPM up to 800.
REWIND, TIME-BEND, AND LOOP – The onboard Tape Transport allows you to rewind, slow down, or fast forward a song from the FM station, line-input, or Bluetooth device. OB-4 records up to 2 hours. You can also loop anything you play through the Magic Radio.