In the new, fourth generation, the BOOMSTER comes with an even longer battery life, new Bluetooth codecs and many other highlights.
Berlin, October 21, 2025 – With the BOOMSTER 4, Teufel is releasing a new version of its popular BOOMSTER series, which has been one of the most successful radios in Europe for over a decade. No other radio in this size and price range offers such a powerful, powerful and precise performance while remaining portable. Thanks to numerous technical updates, the popular model is now even better and shines in two new color variants.
All the facts in a nutshell:
- Comprehensively updated top model of the popular stereo Bluetooth radio for indoors and outdoors
- 2.1 stereo system with Dynamore® technology for a wide sound stage, integrated subwoofer and two passive bass cones for powerful hi-fi sound
- High speech intelligibility, natural reproduction of instruments, high distortion-free levels, tone control for bass and treble, 32 instead of the previous 16 volume levels
- DAB+ and FM RDS radio with 6 station buttons each on the remote control, swiveling & retractable telescopic antenna for best reception, dimmable display
- Bluetooth with AAC and aptX™ HD for streaming music in lossless quality from Spotify, Apple Music, YouTube etc., supports Multipoint (pair a second smartphone)
- Splash, jet and rainwater protection according to IPX5 standard, high wearing comfort, robust housing, optional bag available
- Party Link Stereo: connect two BOOMSTER 4s wirelessly as a stereo set for even higher levels
- Up to 23 hours running time at medium volume, fast-charging battery, mains operation, real buttons for easy operation, remote control, AUX input, USB-C power, charging and service connection, available in three colors
Powerful sound
Teufel has been synonymous with legendary sound made in Berlin for over 45 years. The BOOMSTER 4 is in no way inferior to this and offers true stereo sound with a total of five drivers and Dynamore® technology in a compact housing. Two large tweeters ensure excellent speech intelligibility, two real mid-range drivers enable a natural reproduction of instruments and thanks to the long-throw subwoofer with two additional passive cones, the lower frequency spectrum also offers deep, impressive bass. The volume can now be adjusted even more finely with twice as many volume levels as its predecessor.
Versatile connectivity
Radio fans get their money’s worth with the BOOMSTER 4 thanks to the integrated DAB+ and FM RDS radio and can conveniently save their favorite stations on the six station buttons on the remote control. The variety of sound doesn’t stop there, as the BOOMSTER 4 offers the option of streaming high-resolution content from your smartphone via Bluetooth with AAC and aptX™ HD. Whether radio, music or podcasts: the BOOMSTER 4 is the perfect play partner
Stylish, durable and flexible
The BOOMSTER 4 offers genuine Teufel sound in a stylish yet robust package to take with you. With up to 23 hours of battery life, the fourth generation plays wirelessly for longer than ever before and can now be charged universally and quickly via USB-C. Two stylish new color versions (Moon Grey and Mint Green) make the BOOMSTER 4 a real eye-catcher not only at home, because the radio can also be conveniently taken outside thanks to the integrated carrying handle, where wind and weather cannot harm it thanks to the IPX5 standard.
Prices and availability
The BOOMSTER 4 is now available in the colors Night Black, Moon Grey and Mint Green in the Teufel online store and in all Teufel stores at a price of 349.99 euros. For the launch, the BOOMSTER 4 is available as a WELCOME DEAL at a reduced price of €299.99.
Images are available for download at this link .
About Lautsprecher Teufel
Teufel is Europe’s largest direct mail order company for audio products. The wide range includes home theater systems, TV sound solutions, multimedia systems, classic hi-fi, headphones, Bluetooth and multi-room speakers. The company began in 1979 in Berlin with the development of speaker kits and is now a renowned consumer electronics brand throughout Europe. In addition to the German webshop, Teufel also operates numerous European online stores, making its products available throughout Europe. Teufel has also been represented in the USA since July 2024 and offers selected products in cooperation with Fender.
Since its foundation, Teufel has always put good sound first. Countless awards from consumers, the press and online media are proof of its success. Teufel is only available from Teufel, the products are exclusively available through direct sales in the Teufel webshop, online marketplaces, the hotline and the Teufel Brand Stores.
Further information at www.teufel.de
