Radioddity RD-771 VHF/UHF SMA-F Dual Band High Gain Antenna (Upgraded of Nagoya NA-771)

Radioddity RD-771 VHF/UHF SMA-F Dual Band High Gain Antenna (Upgraded of Nagoya NA-771)

Marsoni

M251S

$11.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Radioddity RD-771 VHF/UHF SMA-F Dual Band High Gain Antenna (Upgraded of Nagoya NA-771)Description Radioddity RD 771 Antenna is almost 16 inches long and is a must for outdoor and camping usage. This is a soft flexible antenna able to withstand more 'roughness' than a stock radio antenna, all while boosting the signal of your radio significantly! Specifications Frequency: 136 174MHz 400 470MHz (144 430MHz) Gain: 2. 15dBi Max power: 10 Watts VSWR : Less 1. 5: 1 Impedance: 50 OHM Connector: SMA F Length: 39. 6 cm (~15. 6 inches) Impedance

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Called around for quotes to get them replaced and everyone was quoting over $2k just for bellows. Figured I’d give it a try. The rubber is good quality and feels soft. Time will tell but this is an easy job if you’re mechanically inclined. Make sure you replace the plastic water pickup fitting while you’re at it. Found mine to be cracked on disassembly and had to wait for a new one. Should be a easy 3-4 hour job if your not doing the bearing and only doing bellows

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 26, 2024

Verified Purchase

Ben

Dallas, US

★★★★★ 3

Just ok

Qualities OK, but for Marine applications might want better

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 3, 2025