Listen, loop, and rewind audio on-the-go with the matte black Teenage Engineering OB-4 Magic Radio, Recorder, and Speaker with Bluetooth. Source your audio by streaming via Bluetooth from a mobile device, use the smart antenna to dial in FM radio, plug in an audio device via the 3.5mm line in jack, or access the experimental disk mode. Whatever you play is continuously recorded on a rolling 2-hour loop tape, so you can rewind and listen again. Whey playing audio, clear and dynamic sound emit from the OB-4's two built-in woofers and tweeters powered by two 38W Class-D amplifiers.

Bluetooth Audio Streaming    3.5mm Stereo Input    Rolling 2-Hour Recording Loop    Stereo Configuration    76W of Total Power    Built-In FM Tuner, Antenna in Handle    Up to 72-Hour Rechargeable Battery    Motorized User Interface

Have you ever wished you could instantly rewind when listening to the radio to hear the title of the song just played? The OB-4 continuously memorizes everything you listen to on two-hour looping tape. Rewind, time-bend, and loop at the flick of your fingertips, on purpose or by accident. Instant rewind on radio is just one of the OB-4's magic tricks.

Four tailor-engineered speaker elements deliver pure quality sound and a stereo field that fills the entire room. A flow-optimized bass reflex duct delivers deep, natural bass.

How about normal radio listening for a week without charging? The high-capacity LiPo battery delivers about eight hours of noise at max volume, or an average of 40 hours on a single charge.

The OB-4 hardware platform supports both high-definition Bluetooth classic and Bluetooth Low Energy standards. Works with the ortho remote for wireless volume control.

Teenage Engineering has spent years fiddling with the antenna, so you won't have to. And for those tricky listening places, they've included a fine-tuned smart spiral antenna that neatly integrates into the handle.

Use your fingers to grab, spin, and interact with the sound with the digital motion-controlled volume knob and tape reel. Teenage Engineering calls it the next level of user experience. It features a brushless motor, hall-effect sensor, and intelligent motor control algorithm.

If you skip the traditional inputs like line in, Bluetooth, and FM radio, you end up in disk mode. This is where Teenage Engineering will continuously develop new experimental features for the OB-4. It's their public research space, where they allow themselves to explore and prototype everything that this media-instrument, as they like to call it, can become.

For now, there are three functions on the disk: ambient, karma, and metronome:

• Ambient lets you zone out to a drone generated by snippets of a radio broadcast.
• Metronome provides high-def stereo recording at one beat per minute,up to 800 BPM.
• Karma is a 30-in-1 musical mantra box—your spiritual companion.

Designed to be played outdoors in public spaces and at high volume or carried on one shoulder with the speaker elements facing the head. It is assumed that passers-by share the same musical taste. Or why not give it a home in your kitchen? With any luck, the iconic handle makes it a breeze to carry anywhere, and can even be used as a stand for a more relaxed listening position.

• Flow-optimized bass reflex duct and semi-unified chamber
• Amorphous polymer glass fiber-reinforced polycarbonate and milled aluminum
• Fine pitch tweeter grille, gel-dampened handle, custom direct drive volume knob, and tape dial
• 92 dB unsupported wideband max SPL at 1m stereo configuration
• 104 dB SPL supported bass at 1m
• 3.5 kHz active crossover frequency
• Stereo configuration
• High-efficiency ferrofluid-cooled neodymium tweeter driver
• Long-throw, high power capacity neodymium woofer driver
• 2.8 V p-p input sensitivity at 0 dBFS

Related Questions and Answers

Q: 1. Tivoli blue tooth compatible speakers

A: The Tivoli Model One AM/FM Tabletop Radio (Beige and Walnut) BH #TIM1BW is not Bluetooth capable.

Q: 2. Can I connect to an Echo Dot to stream music from say Sirius Xm ?

A: Yes, the Tivoli Mode One has a 3.5mm Aux input, and the Echo Dot Gen 3 has a 3.5mm audio out.

Q: 3. Is this a stereo receiver?

A: This radio is a stereo receiver, but the unit it self only has a single speaker. The headphone and record outputs are both stereo.

Q: 4. 1 Answer Can I connect to an Echo Dot wirelessly to stream music from say Sirius Xm?

A: This will only connect to other devices wirelessly via bluetooth pairing. It will connect to an Echo Dot device.

Q: 5. will the voltage suit australia?

A: This radio is designed for use in North America. The voltage is not compatible, nor is the radio tuner suited for the allotted radio spectrum down under .

Q: 6. What is the speaker grill made of? Cloth or metal?

A: Per the manufacturer, the speaker grille on the Tivoli Model One Bluetooth AM/FM Radio (Oak/Black), B&H # TIM1BTOBB, is made from stamped steel that is painted to match the unit.

Q: 7. Can I manually plug/run my iphone through the Tivoli model one?

A: Yes;I have an iPhone 5S.On the Tivoli Model One turn the knob to Aux .Wait a few moments.On the iPhone select Settings, select Bluetooth, and place the iPhone next to the Model One.On the Model One turn the vol up about 1/4.Your iPhone will commence looking...you'll see the wheel turning which indicates the iPhone is searching.It took me two tries.When connection was established I heard a tone from the Model One.In my case I chose to listen to a local TV station news video through the Model One.I expect it will work on anything else.It's a good radio

Q: 8. Would I be correct in assuming that B&H has the dimensions all cocked up and the radio is really 8.375 inches wide?

A: Yes, it is 8.375 as reported on the manufacturers site. B&H probably just rounded up.

Q: 9. can you please give the me the dimensions of this radio?

A: Dimensions (W x H x D) 8.4 x 4.5 x 5.3 (21.3 x 11.4 x 13.3 cm)

Q: 10. I live in a valley in the Rocky Mountains - My house is stucco with steel mesh. Will there be an issue with reception? I listen to 3 local radio stations that have multiple transmitters throughout the valley

A: Whichever stations you are available to you now, Tivoli Model One Bluetooth AM/FM Radio would be able to pick up