– Grundig does not offer public downloadable firmware for the 890 Web. The device is designed to update via DAB/DAB+ broadcast signals (if any update is ever pushed, it’s rare). There is no USB or SD card update method.
This suggests the user wants to store a single Belafonte track internally in the device and make it a top-priority alarm sound. No Sonoclock 890 has internal memory for music. However, a exists documented on an obscure Dutch electronics forum: – Grundig does not offer public downloadable firmware
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Expert and user reviews generally praise the radio for its physical design and sound quality, though its internet features are now showing their age. – Grundig does not offer public downloadable firmware