Fantastic antenna and resists the wind well, I recommend it.
EA3IR Pedro
BIG SIGNAL 4BS-6
So far I have only been able to compare it with a Tagra BT-101 (The Dancer), the QRM has dropped me from S5 to S1 S2. Good signal reports in DX and reception more than surpassed the Tagra.
Antenna BIG SIGNAL CQ-11
30SI001 Jaime
I wanted a discrete and effective antenna. The wind does not affect anything, low noise level. At only 3 meters high I reach repeaters over 100 kilometers with 10 W. at 100%.
EA5IJG Angel
Antenna BIG SIGNAL BiQuad-270
I am very happy, it weighs nothing and it takes very little time to mount it.
30RC500 Jose Antonio
Antenna BIG SIGNAL DL-11
I've been surprised by this antenna (for good), very low noise, very low ROE less than 1.3: 1. Use in 40 m and easy assembly. With 9 W. I have done LU, several EA8, etc. I have made a good change with this antenna, it is installed at 9 m.
Antena BIG SIGNAL SkyLine
EA4BNQ Enrique
A SMALL and GREAT antenna. I wanted something small and easy to carry to my activities on the mountain, weighs nothing. Perfect fit in RX / TX. A great design and success for the activators of SOTA.
EA2LMI Luis Mi
BIG SIGNAL BiQuad-270
After trying many verticals, today I work with what for me is the best vertical for 11 meters. The performance far exceeds 5/8. Best of all, the absence of QRM.
30VDX01 Jose Antonio
Antenna BIG SIGNAL CQ-11
The SWR is perfect, the antenna is a gun and works better than my yagui with more elements.