salbrent":2mj8z7qj said:
I need a new antenna. Does the plug comes off to feed it inside the cabin or do you cut it off and install a new one?
Parkerman":2mj8z7qj said:
I suggest the ones that solder on if you have the means to do so. The ones that crimp on always seem to fail for me.
My experience is the opposite ... as I've never seen or have tested a soldered VHF connection that is new or old and tops out on any best performing set. Soldering sure 'can be' fine, but is only as good as soldering technique and gun used (too low a heat and uneven too [think Apollo 13 disaster!])... and most people and home tools fail miserably in
both of these areas.
Parkerman, I tip my hat to you for your fine work! FWIW the newer crimp-on 'Centerpin' connections are vastly superior to old type crimp connections, at least IMHO.
From this post here, from testing > 30 boats over the past few years at my boat club ...
Without a doubt, THE BEST PERFORMING radios were using 8’
Shakespeare Galaxy antennas of either the 5225-XT ($97) or 5225-XP ($109) series (from BOE Marine, please tell Jim we sent you!). There is also a $129 FLT model with advanced filtering capability that is said to eliminate more static and to provide a clearer receiving signal. Now those prices are from BOE Marine again and they are about the lowest prices you will find anywhere! I have a marine wholesale account and from my jobber, the cheapest price I can get on the XT antenna above is $125.
The output power on the best antennas I've tested was > 25-watts as per the test meter and all also had the lowest SWR readings of all antennas and VHF sets tested. The top 5 performers were all using Shakespeare Galaxy model VHF antennas.
Now, here is the best part. All of the top set/antennas tested were using the new gold-plated solderless “Centerpin” connections also made by Shakespeare, see below. If happy with your existing set, but not sure all transmissions are heard, by all means try these connectors, they’re < $10 and I’ve seen them improve marginal performance to very good performance (as tested by the in-line test meter). I ended up fixing/repairing sets/antennas or wiring on 6 boats and most just needed the new connector or antenna.
FWIW I use the ~$100 Art-3 Power/SWR test meter made specifically for VHF radio frequencies.