+GPSOkie Posted March 30, 2007 Share Posted March 30, 2007 I was reading on this forum about external antennas and someone recommended Gilsson. On a lark, I went to their website and ended up buying and external active antenna for my Lowrance H2Oc because they cost next to nothing ($19.95 or so). I ordered on Sunday and it arrived in my mailbox on Wednesday. I was quite excited and immediately hooked up the antenna and walked outside. I turned on the H2Oc and about the time I got the standard "Do no use for official navigation" warning, I got my "position acquired" notification. I'm talking seconds within turning on the unit!! I have been playing with the antenna for the last 24 hours and though I have been using GPS since 1998, I can't believe that it took me this long to acquire an external antenna! I have used pretty much every brand of available GPS (Magellan, Garmin, Lowrance) through the years and I cannot stress enough how much of a difference that these external antennas make. Lock ons are nearly instantaneous and EPE is narrowed greatly. I don't think I will ever be without one beyond today. I also can highly recommend Gilsson as they deliver quickly and seem to have a great product. I was alway very happy with my Lowrance products, but this inexpensive add-on has really added the icing to the cake. Quote Link to comment
cohocarl Posted May 16, 2007 Share Posted May 16, 2007 (edited) I recently sold my Garmin Legend and bought an Expedition C and also picked up a 28db Gilsson external antenna ($23 including shipping on Ebay) and I agree, the quick sat. fix is remarkable. But the main thing I like about the external antenna is that in my car, I had to leave my old Legend way up on the dash for it to stay fixed on the sats., and if I took it off it's mount to get a better view of the screen, I'd lose the sat. fix. Now with the external antenna on top of the car, I can have the Lowrance anywhere in the car without worrying about dropping the sats. P.S. I'm loving my Lowrance so far. Edited May 16, 2007 by cohocarl Quote Link to comment
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