Advantages: Very small (6 x 4.5 x 5.5 cm), neat and stylish. Roof mount DAB car radio aerial. No need to unscrew mast for carwash, etc. Can also be fitted to wing, boot lid etc. (at slight expense of performance) Vandal resistant. Amplified.
Cautions: DAB only. Reception - fair to good, but not up to a top, full rod aerial. Requires dabonwheels DOW-5 connector (included in £75.99 pack) to work with most radios. Please see here
Manufacturer's Specifications D.A.B. cable : L = 5 m / Z = 50 Ohm / C = 101 pF/m D.A.B. connector : FME F Power : 12V Rod length : 6 cm Frequency band : III band 174-240 Mhz / L band 1452-1492 Mhz Gain (dB) : III banda 0 dB / L banda 14 dB Current consumption : 20 mA min - 50 mA max Overall dimension (LxBxH) : 6 x 4.5 x 5.5 cm On-roof mounting : 15mm x 15mm square or 19 mm round hole