Diamond X-510N Dual Band Vertical (N-Type)


This model is made of fibreglass construction, pre-tuned and fully weatherproofed. Mast mounting brackets are included.


The Diamond antennas have a robust construction and will last for many years without any problems. The base is made of anodised cast aluminium, the outer tube of UV-resistant plastic (FRP, Fibre Reinforced Plastic). The internal, protected radiator is made of thick brass or copper-bronze. This makes the antennas durable even in rough conditions, they can be used up to wind speeds of 144 km/h or more. The mounting is done by a mounting pipe, which protects the coaxial socket against external influences.

The antennas are electrically grounded, thus avoiding static electricity and noise in the receiver. The Diamond series use multiple stacked radiators for higher gain. The radiation pattern becomes flatter as the gain increases.


Frequency 2 m and 70 cm
Gain 8.3 / 11.7 dB
Power 200 W
Type 3 x 5/8 8 x 5/8
Length 5.2 m
Radial Length 52 cm
Mast Size 30 – 62 mm
Wind Velocity 40  m/sec
Weight 2 kg


Additional information

Weight 7 kg