Diamond SGM-510 Mini-Gainer Antenna


Upgrade your radio signals to a whole new level with the Diamond SGM-510 – Silver/Black Mini-Gainer Antenna. Designed for all radio enthusiasts seeking professional-grade performance, this antenna will revolutionize your communication experience.


Equipped with bands specifically optimized for 2 m and 70 cm frequencies, the Diamond SGM-510 delivers crystal-clear reception and transmission capabilities. With a remarkable power handlig capacity of 100 W, this compact powerhouse is built to handle rigorous usage without compromising on quality. The Diamond SGM-510 effortlessly keeps up with demanding environments while maintaining exceptional reliability throughout.

Featuring an impressive gain of 2.15 dBi on 2 m frequency and 5.5 dBi on 70 cm frequency, this mini-gainer antenna significantly enhances signal range and improves overall communication efficiency. Stay connected like never before as you enjoy extended coverage and explore new horizons without limitations.

Measuring at just 96 cm in length, the sleek design of the Diamond SGM-510 makes it ideal for any setup – be it mobile or fixed installations. Its silver-black color combination adds a touch of sophistication while seamlessly blending into various surroundings.


Power100 W
Length96 cm
Gain2.15 / 5.5 dBi
Bands2 m / 70 cm
Type2 m 1/2 wave 70 cm 5/8 th wave

Additional information

Weight7 kg