
The sturdy outdoor radio is suitable for entertainment during work and for outdoors, but not exactly a sound miracle.
Music makes everything easier, especially in our free time; we are more creative and even more motivated. So we need a suitable musical companion that can take on anything, regardless of the hobby or location. The Viola 231 OD is just right for this and shows what it's made of, especially during adventurous and manual activities. Its robust design and splash-proof housing (IPX4) can withstand a lot of punishment. A perfect outdoor companion.
Beneath the "hard shell" of the Viola 231 OD is plenty of entertainment potential. The device provides the best radio entertainment via FM or in crystal-clear DAB+ quality. As a music fan with numerous songs on your smartphone or tablet, you can also stream your favourite music wirelessly via Bluetooth to the radio's stereo speakers. And thanks to 2 x 15 watts of power, they can drown out quite a bit of ambient noise.
Hobbyists will particularly appreciate this: The scope of delivery includes an additional mounting plate for using optional 18 V Makita brand batteries in the radio. This ensures greater flexibility and a cordless power supply.
Playback source | DAB+ |
Wireless transmission | Bluetooth |
Radio type | Construction site radio |
Radio reception | DAB+, FM |
Radio equipment | Alarm |
Audio Connections | Headphones |
Item number | 53119509 |
Manufacturer | TechniSat |
Category | Radios |
Manufacturer no. | 0000/2967 |
Release date | 22.11.2024 |
Colour | Black |
Exact colour description | Black |
Radio type | Construction site radio |
Audio channel | Stereo |
Nominal power | 30 W |
Radio reception | DAB+, FM |
Radio equipment | Alarm |
Alarm clock modes | Alarm, Sleep timer |
Display properties | Backlighting |
Radio station memory | 20x DAB+ |
Wireless transmission | Bluetooth |
Playback source | DAB+ |
Audio Connections | Headphones |
Power supply | Battery operated, Electrical connection |
Number of batteries | 1 |
Battery type | Li-ion |
Smart Home | Not compatible |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Battery mounting plate for Makita, Power supply |
Length | 160 mm |
Width | 340 mm |
Height | 250 mm |
Weight | 2270 g |
Length | 42 cm |
Width | 29 cm |
Height | 22 cm |
Weight | 3.40 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
The sturdy outdoor radio is suitable for entertainment during work and for outdoors, but not exactly a sound miracle.
The TechniSat DIGITRADIO 231 OD is a great radio for use on site. It is robust, can be flexibly supplied with power and offers analogue and digital radio reception as well as Bluetooth.

The TechniSat 231 OD is a great radio for use on assembly or construction sites. It is robust, can be flexibly supplied with power and offers analogue and digital radio reception as well as Bluetooth.
TechniSat has been hard at work on its site radio, and the result is impressive: Photo: iStock, manufacturer; Assembly: COMPUTER BILD The colour display is sharp and bright. Unfortunately, it reflects in daylight. DigitRadio 231 OD convinced in the tested with its robust housing, simple operation and practical extras...
