What's In The Box
Cel-Fi GO X Amplifier
Outdoor Antenna
1x, 2x, or 4x Indoor Antenna(s)*
(Type and quantity depends on kit purchased)
Dome Antenna
Ultra-Flat Dome
Antenna
Other Parts
(Quantity and type depends on kit purchased)
SMA to N-Type
AC Power Supply
Pigtails (2x)
* Quantity depends on whether you bought a kit that includes 1, 2 or 4 antennas.
** The single-antenna kit does not include a splitter or a 1 ft jumper
Antenna Mount
Coaxial Cable
2x, 3x, or 5x
Panel Antenna
30 ft RS400 Cable*
1x 1 ft RS240 Cable**
2-way or 4-way
Lightning Surge
splitter **
Protector
Install manuals, who needs 'em?
Boosters can be finicky. And The Cel-Fi GO X is no exception. It will take a bit of work to get
your GO X unit set up correctly.
But there's a reason that most people are willing to take the time to perform an installation,
even if it takes 4 to 5 hours. The GO X is the only device on the market that provides an
industry-leading 100 dB of gain. Once you get it set up and running properly, you should see
a significant improvement in signal, right away.
We've written this guide based on our own experiences and those of dozens of customers
who we've helped. We promise you'll be glad if you read this manual through thoroughly
before you get started. It'll help you save time, avoid the most common pitfalls, and ensure
your system works as well as possible. If you get stuck, just call us at 800-761-3041.
Compatibility
First, a quick reminder. The Cel-Fi Go X is compatible with:
AT&T 3G and LTE signal
T-Mobile 3G and LTE signal
Verizon LTE signal
Verizon 2G/3G signal
The lack of Verizon 2G/3G compatibility isn't a big a deal. Here's why: as long as you have LTE
signal available in your area to boost, you should be fine.
Most phones released after 2014 support "HD Voice" – also known as "Voice over LTE"
(VoLTE). VoLTE is usually enabled by default. For example, all iPhones released since 2014,
including the iPhone 6, support VoLTE. If you're worried about it, just give us a call.
Stuck?
We're here to help. Or just to chat about how strong or weak your cell signal is. We get out of
bed in the morning to talk about this stuff - we're not kidding.
Call us at 1-800-761-3041, 7am-5pm PT or visit
repeaterstore.com/help
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Need help?
Do you have a question about the GO X and is the answer not in the manual?
Questions and answers