Based on more than 21,240 customer reviews

(B-Stock) Teenage Engineering OB-4 Magic Radio Matte Black Radio/Bluetooth Speaker

B-stock
B-stock
This item has been returned and may show light signs of use. Please check the photos.
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Recommended price £469 -3%
£457 incl. 20% VAT
Online stock status:
 In stock

Order before 10:00pm = receive it on Thursday (free)

Only 1 piece in stock in our warehouse
B-stock information
Warranty: This product comes with a 3-year warranty.
Complete Yes
Original packaging Damaged
Condition of product Traces of use (no damage/scratches)

What is a B-Stock Item?
Any item we can no longer sell as new is labelled B-stock. This can be for a number of reasons, including damaged or missing packaging, or because the item shows light signs of use. In any case, you can expect the item to work just fine.

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Under the Product Information tab, you will find the original product description and specifications, which may refer to accessories that are not included with the B-stock item. This can be a cable, a remote control, software or any other accessory.

B-Stock Product Photos
B-stock photos can give you a good idea of the condition of the item, its packaging and (missing) contents. Here, what you see is what you get. The photos usually include:

  • A photo of the original item
  • A photo of the B-stock item plus included packaging and accessories (if applicable)
  • A photo of the front of the B-stock item
  • A photo of the back of the B-stock item
  • Photos of any damage (if applicable)

Original Packaging Status
Packaging in good condition: undamaged, at most some tape residue
Packaging damaged: box has dents, tears and/or holes
Packaging missing: has been replaced with a Bax Music box.

Item Condition Status:
New: the product itself is like new, but the packaging may no longer look like new
Traces of use (no damage/scratches): smudges, fingerprints and/or dust
Scratches/damage: product has scratches and obvious damage

Can I Return a B-Stock Item?
Yes, our 30-day money-back guarantee also applies to B-stock items.

Do I Get a Warranty on B-Stock Items?
Yes, the standard warranty period usually applies to B-stock items as well.

(B-Stock) Teenage Engineering OB-4 Magic Radio Matte Black Radio/Bluetooth Speaker
Product no: 5000-0026-7842 Bax Music Warranty: This product comes with a 3-year warranty.

General

The Teenage Engineering OB-4 Magic Radio is a truly unique throwback-style portable Bluetooth speaker fitted two powerful 38W speakers ready to deliver pure hi-fi sound. Its ingenious minimal design makes using this multi-functional speaker an extremely smooth process, while the 'magic' it offers refers in part to the instant-rewind function for the radio. This means that the OB-4 internally stores the last two hours broadcast by the radio station you've been listening to, and lets you rewind, time-stretch and even loop the audio using a satisfying, motorised knob.

The Teenage Engineering OB-4: Radio, Bluetooth, Line, Ambient, Metronome, Karma

Dubbed a 'media instrument' by Teenage Engineering themselves, the OB-4 also features an experimental Disk Mode which includes Ambient, Karma and Metronome modes. Using snippets from radio broadcasts, Ambient Mode creates relaxing ambient sounds, while Metronome Mode is literally a digital metronome that can be set between 1 and 800 BPM. Lastly, Karma Mode, presents a 30-in-1 musical mantra box filled with spiritual sounds to guide you during yoga or meditation sessions. Pure, unique magic in a tight wee box.

Specifications

Product features

Speaker connections 3.5 mm mini-jack input, Bluetooth
Radio connectors line in
Playback options Bluetooth, analogue radio, line in
Complete Yes
Sustainable product not specified
Colour black
Connectable no
Speaker system stereo
Original packaging Damaged
Condition of product Traces of use (no damage/scratches)
Power per speaker > 10 Watts
Water resistance not water-resistant
Alarm clock no

Weight and dimensions including packaging

Weight (incl. packaging) 2,4 kg
Dimensions (incl. packaging) 32,5 x 25,5 x 8,0 cm

Product specifications

  • Teenage Engineering OB-4
  • finish: matte black
  • speakers:
    • flow optimized bass reflex,
    • semi unified chamber
  • frequency range: 52Hz - 25kHz
  • material:
    • amorphous polymer fibreglass,
    • reinforced plastic,
    • aluminium
  • max. SPL: 92dB
  • bass response: 104dB SPL
  • active crossover frequency: 3.5kHz
  • speaker configuration: 2 + 2
  • amplifier:
    • Class-D,
    • power: 2x 38 Watts
  • Bluetooth:
    • Bluetooth classic (AAC),
    • Bluetooth 5 LE
  • radio: FM radio
  • input: 3.5mm stereo mini-jack
  • playback time:
    • FM-radio normal volume: 72 hours
    • Bluetooth high volume: 8 hours
  • metronome: 1 BPM - 800 BPM
  • power supply: 110 - 240V, 50/60Hz
  • dimensions: 23.25 x 28.4 x 5.75cm
  • weight: 1.7 kg
  • included:
    • power cable
    • antenna

Reviews from other countries

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Teenage Engineering OB-4 Magic Radio Matte Black Radio/Bluetooth Speaker

Wrote the following about Teenage Engineering OB-4 Magic Radio Matte Black Radio/Bluetooth Speaker
Zalige speaker. Klinkt goed en ziet er mooi uit. Ik gebruik hem als radio en als output voor als ik zelf muziek maak. Spelen met de loop functie op je eigen beatjes is pure Fun.
Teenage Engineering OB-4 Magic Radio Matte Black Radio/Bluetooth Speaker

Wrote the following about Teenage Engineering OB-4 Magic Radio Matte Black Radio/Bluetooth Speaker
Te gek apparaat, vette sound met een stevige bass. De functie om alle input te kunnen terugspoelen en loopen is erg leuk en gebruik ik als creatieve tool. Het is jammer dat er geen line out op zit. De OB-4 is zeer mooi afgewerkt met goeie knoppen. Een aanrader voor wie wat meer van een bluetooth speaker verlangt.

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