Diamond NR770S Dual Band Mobile Antenna


Enhance your mobile communication experience with the Diamond NR770S Dual Band Mobile Antenna. At just 0.43 meters in length and weighing only 150 grams, it boasts a compact and lightweight construction without compromising on performance. The antenna’s sleek design ensures seamless integration into your vehicle or setup.


With an impressive gain of 2.15 dBi on both the 144 MHz and 430 MHz bands, you’ll enjoy enhanced signal strength and improved coverage wherever you go. Boasting a power rating of up to 100 W FM (total), the Diamond N770S can handle high-power applications without breaking a sweat. Its impedance of 50 ohms ensures efficient transmission while providing excellent compatibility with various devices.

Equipped with an MP connector, installation is quick and hassle-free – simply connect it to your device and start enjoying optimized signal reception immediately.



Weight150 g
Length0.43 m
Impedance50 Ohms
VSWRLess than 1.5:1
Gain2.15 dBi (144 / 430 MHz)
Max Power Rating100 W FM (Total)
Type1/4 wave (144 MHz), 1/2 wave radialless (430 MHz)

Additional information

Weight7 kg