
- Sound
- Bluetooth 5.0 incl. aptX HD
- FM and DAB+ radio
- Splash-proof and waterproof (IPX5)
- Integrated carrying handle
- Integrated lithium-ion battery
The Teufel Boomster 4 stereo Bluetooth radio offers a powerful audio experience with a rated output of 42 watts. This DAB radio combines modern design with advanced technology to play both FM and digital radio stations in high sound quality. The wireless Bluetooth function allows easy connection to various devices so that music and podcasts can be streamed conveniently. The compact and portable design makes it ideal for use at home or when travelling. With its robust construction and attractive black colour scheme, the Boomster 4 is both functional and aesthetically pleasing.
Radio type | DAB+ radio |
Radio reception | DAB+, FM |
Radio equipment | Remote control, USB charging socket |
Wireless transmission | aptX, Bluetooth, Multipoint |
Playback source | External playback device, Radio |
Audio Connections | Jack 3.5mm (1x) |
Item number | 65999614 |
Manufacturer | Teufel |
Category | Radios |
Manufacturer no. | 107001868 |
Release date | 9.12.2025 |
Sales rank in Category Radios | 332 of 1843 |
External links |
Colour | Black |
Exact colour description | Night Black |
Radio type | DAB+ radio |
Audio channel | Stereo |
Nominal power | 42 W |
Radio reception | DAB+, FM |
Radio equipment | Remote control, USB charging socket |
Radio station memory | 6x DAB, 6x FM |
Wireless transmission | aptX, Bluetooth, Multipoint |
Bluetooth profiles | AAC, aptX |
Playback source | External playback device, Radio |
Charging input | USB-C |
USB features | Device charger |
Audio Connections | Jack 3.5mm (1x) |
USB ports | USB-C |
Power supply | Built-in battery, Electrical connection |
Battery type | Li-ion |
Battery life | 23 h |
Power consumption | 45 W |
Country of origin | China |
CO₂ emissions | 557.71 kg |
Climate contribution | CHF 11.95 |
Scope of delivery | Remote control, USB-C cable |
Length | 148 mm |
Width | 370 mm |
Height | 180 mm |
Weight | 3750 g |
Length | 52 cm |
Width | 30 cm |
Height | 20 cm |
Weight | 4.86 kg |
How often does a product of this brand in the «Radios» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Radios» category returned?
Source: Digitec Galaxus

With its balanced and clean sound, the Teufel Boomster 4 is one of the best Bluetooth speakers under 500 euros. In addition, the radio reception is a unique feature - thanks to DAB+, a very large selection of stations is available. The workmanship left an excellent impression during the test, but you have to get used to the operation because the buttons are hard to distinguish - the design could easily...