High density fiber
It is a high density natural polymer that generates a rigid and dense material. These properties prevent vibration and loss of sound, achieving a more precise, efficient and sustainable operation.
Where the past and the future converge
The acoustic structure of GRUB ™ allows a great performance of the reproduction of the whole frequency range. The perfect way to compliment great sound quality with incredible style and Flug Bluetooth® technology. Bring back a touch of the 50s