Видео с ютуба Sy27

SIRIO SY27-3 10/11m 3 Element Yagi/Beam Antenna,Unboxing & Assembly

Wynik pomiaru anteny SY27-3 kierunkowa.

Sirio SY27-3 +rotor, test portable, by 30LS001

REVIEW (2026): Sirio SY27-3 Yagi Antenna. Features

REVIEW (2026): Sirio SY 27-4 Yagi Antenna. Features.

Sirio SR-27-4-4 11/10 Meter Yagi Review w/ Sample Audio

Challenge SY27 Autonome 2014

Sirio SY27-4 is back on the air UDX362 August 11,2025

Sirio SY 27-4 Yagi 1

MFJ-974H nanovna hook to sirio SY27-4 swr test

Sirio SY 27-4 Yagi 2

Sirio SY 27-4 Beam Antenna + RCA VH226F Rotator 7/26/2020

sirio SY27-4 and macov5000 Snow storm January 10,2025

SIRIO SY27-3

11m Sirio SY 27-3 on the Clark Scam 12

Sirio SY27-4 short test with MFJ-974H on cb radio

REVIEW (2026): SIRIO SY 27-3 Yagi Beam Antenna. Features

SY27

sy27/3

sy27/3