Will the 546s work without an external antenna (does it have a built in internal antenna)?
1541470
The 546s works great out of the box I have no external antenna. This is my third Garmin product all work excellent. I still have one that's from the 90's that works. Take care of the screen this is a must.
1541471
Yes it will work with only the internal antenna. The 546s is the 4th Garmin I have owned and each one works even better than the last one. The 546s picks up the sats very quickly in an open line of sight. Even if it's under trees and such it will still pick them up, it just may take a few seconds longer.
2235976
Are you asking because you actually want to get xm radio, or because you think it needs an antenna to navigate? I've never read any literature or seen anything in the 760 menu indicating any kind of satellite radio functionality. Unless you're trip planning indoors away from a window, you won't need ANY kind of external antenna.
932941
The Huawei E586E does not have true external antenna connector. While there is an antenna connector underneath the battery, this connector is for testing and alignment of the hotspot.
730564
yes, you need antenna and antenna is not included. You could by a very cheap rabbit antenna. Do not buy any costly antenna, because it will not make any difference.
848100
No. Antenna only. But uses standard F connector cables which you can get from Radio Shack or if you want better quality for less, Amazon.
1732929
CL: If you buying this item used, makeSure it has an antenna as well as the adapter and manual. Without an antenna, you can't pick up The satellite signal. B Mc
1495661
I do not know if it has a built in antenna or not. It does work perfect however and I am pleased with the product. Kurt
7405
I'm with youColtswalker. There are transmitters that qualify under Part 15 (some sold on Amazon) but not with any sort of external antenna, so.......
2265147
This radio has a digital tuner and ac adapter included. As for external antenna terminal, if you mean if this radio can allow you to hook up a separate external antenna besides the one that is already provided, it does not.
165157
This device does not come with any antennas. You will need an internal and an external antenna. Plus N to F connector adapters if you choose to use coax with F connectors.
196280
I haven't found it necessary to use a external antenna I do believe Standard Horizon has one available if you need one.
1153713
No, you don't have to purchase an external antenna. The TV has an antenna jack on the back that will hook up to any TV cable, Direct TV cable or Dish cable.
730567
To answer the questions as asked, Yes, an antenna is needed. No, It does NOT come w/ antenna.
1980580
An external antenna can be attached, but may require a converter. I would buy it again. The waypoints are limited on the GPS, but the unit is rock solid. The menu structure is relatively sensible, the sound has good volume.
501528
No, it doesn't. You might be able to break taxes to the built in antenna and wire something up yourself, but it'd have to be tuned to the power and amps provided by the board. There certainly aren't any antenna pins, which is usually how manufacturers provide external antenna support.It's range is very, very short. It work solidly, but don't expect more than an inch of distance
1530902
No, the E4200 uses an internal antenna. Also, the E4200 has a great range so if you're having connection problems you may want to invest in a Wi-Fi extender.
408283
This model has a female SMA port for an external antenna, and it does not have an internal antenna. It doesn't work worth a hill of beans without the antenna.They sell a kit that comes with an antenna:EnGenius Technologies Outdoor Wireless-N Access Point Kit with Antenna (N-ENH200EXT KIT)You can also buy the antenna separately:Engenius Outdoor High Gain 8dBi Omni Antenna (EAG-2408)Or there's also a model with an internal antenna only (no external port), which I've used personally and found works for most applications:Engenius ENH200 Business Class Long Range Wireless N Outdoor Client Bridge/Access Point This model has a female SMA port for an external antenna, and it does not have an internal antenna. It doesn't work worth a hill of beans without the antenna.They sell a kit that comes with an antenna:EnGenius Technologies Outdoor Wireless-N Access Point Kit with Antenna (N-ENH200EXT KIT)You can also buy the antenna separately:Engenius Outdoor High Gain 8dBi Omni Antenna (EAG-2408)Or there's also a model with an internal antenna... » Read More This model has a female SMA port for an external antenna, and it does not have an internal antenna. It doesn't work worth a hill of beans without the antenna.They sell a kit that comes with an antenna:EnGenius Technologies Outdoor Wireless-N Access Point Kit with Antenna (N-ENH200EXT KIT)You can also buy the antenna separately:Engenius Outdoor High Gain 8dBi Omni Antenna (EAG-2408)Or there's also a model with an internal antenna only (no external port), which I've used personally and found works for most applications:Engenius ENH200 Business Class Long Range Wireless N Outdoor Client Bridge/Access Point « Show Less