Model has been tested against the Phillips SBA3010ORG and JBL On Tour Micro Wireless. The battery life is with max. 8 hours on a par with the performance of the Phillips model, the JBL just under five hours behind. The ease of use is the wireless function higher than that of comparable sized Phillips model. Advantage over JBL: the volume control is the Grundig not infinitely, on the other hand so integrated into the device, which does not come there to accidental displacement of the volume level.
The bass are tired of the ups and clear midtones not too much, hardly distortions - JBL model and Phillips model declined. My recommendation for the Grundig Blue Beat GSB 110
