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AG SOHO Amplifier Kit for RVs, +60dB 3G wireless - 801245-T

Product subtitle:

Powerful dual-band wireless RV amplifier system for all 3G/Edge North American networks, multi-user





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2 Years

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Retail Price:
Your Price:
$339.99 (You save $659.96)

This item has been discontinued.

For our Canadian customers, the Wilson 8* series will soon run out of stock. Before being replaced by the Wilson 46* series, these products were unregulated by the FCC and IC, therefore, are more powerful than today's regulated boosters.

These legacy boosters are legal and grandfathered into program, and are in very limited supply.

Up to 50% off, 30-day money guarantee, and lifetime product tech support! For all clearance sales, check out our Canadian Clearance Page.

For US customers, please consider the Wilson 460102-T Mobile 3G w/ Trucker Antenna. 

Complete Kit for RV's, Mobile Homes, Campers, Trailers, and similar large vehicles.  At the heart of the 801245-T kit is Wilson's 801245 AG SOHO 55/60 dB Small Office/Home Office (SOHO) Amplifier - a robust Dual Band (850/1900 Mhz) booster designed to wirelessly enhance cell phone reception and increase data card performance.  This dual band amplifier has recently been upgraded to a 60 dB gain device on the 1900 Mhz band range and 55 dB on the 850.  The amplifier also features Adjustable Gain knobs providing the user with greater control and making inside antenna placement less challenging.  Multiple simultaneous connections are supported wirelessly.  Works with all the major North American carriers, excluding Nextel/iDen networks.  Also, this amplifier does not work on the 4G frequencies.
This kit has been specifically assembled for RV's, and can also be used in Trailers, Campers and similar areas.  Included in the kit is Wilson's 5.1 dB 301133 Mobile Antenna, a 21 inch omni-directional antenna that is spring mounted for durability and features a built-in ground plane.  Also included is the 901104 3-Way Mount that permits the antenna to be mounted on ladders, rails, side view mirrors, etc.  The inside antenna for this application is the powerful 301135 Panel Antenna. A 20-foot length of RG-58 coax cable, and both A/C and D/C power adapters are also included.

  • In-Vehicle signal booster kit designed for Resident Vehicles (RV's), Campers, Trailers, and Large Trucks.
  • Supports all carriers that transmit 824-894 and 1850-1990 MHz frequency bands only and works on all generations of CDMA, TDMA, GSM, and 3G
  • Works with 50 Ohm antennas and accessories
  • Does not support Nextel/iDen, Verizon 4G LTE, and AT&T 4G LTE/AWS
  • Contact us before you purchase this item if you are unsure
Package Includes:
Product Features:
  • Adjustable gain
  • Greatly reduces dropped calls
  • Extends signal range
  • Increases data rates
  • Wirelessly connects to devices
  • Supports multiple devices simultaneously
  • Oscillation (interference) detection
  • Automatic shutdown with auto reset
  • Overload protection circuit
  • Protects cell towers from being overloaded
  • Amplifies signal both to and from cell towers
  • Maximum gain within cellular standards
  • Extends battery life
  • AC Power Supply included

Technical Specifications

Frequency  824-894 MHz / 1850-1990 MHz
Gain  55 dB / 60 dB
Max Uplink Power  1200 mw / 1114 mw   
Max Downlink Power  26 dBm / 25 dBm 
Noise Figure  3 dB / 4 dB Nominal
Flatness  ±5 dB
Power Requirements  6 V AC / 3 A max
Connectors  FME-Male 50 ohms
Dimensions  5.6 x 3.6 x 1.7 inches / 14.2 x 9.1 x 4.4 cm   
Weight  1.5 lbs / 0.7 kg
Documentation  Installation Guide










AG SOHO large vehicle kits can be easily installed with basic home tools in about 1 hour. AG SOHO RV & Ambulance amplifier systems have three separate components which need to be installed and connected: the amplifier unit, the exterior antenna, and the interior antenna.

First, install the metal amplifier unit in a secure and accessible place using its four mounting attachment holes. The included 6V AC or DC power supply (varies by kit) with a 6-foot cable is used to power the amplifier. Additional 6V AC wall power supplies, 6V car cigarette lighter power supply, and 6V DC hardwire vehicle kits are available.

Second, install the included exterior antenna (or separate FME-type antenna) in the desirable position on the high, unobstructed point of your vehicle (with at least 12 inches of clearance from other antennas and 6 inches clearance from windows or sunroof). Different exterior antennas will have different installation procedures (magnet-mount, glass-mount, NMO, trucker, marine).

Third, install the interior panel antenna facing away from the exterior antenna with adequate separation between the two antennas to prevent oscillation. The panel antenna comes with a standard wall mount so it can be screwed into any vertical surface.

Finally, connect the exterior and interior antenna to the amplifier and power the amplifier unit to turn the system on. Once connected and powered, your system will boost any compatible phone/network in its coverage area.

AG SOHO large vehicle systems are wireless and will cover the inside of most EMS vehicles and RVs with the signal being stronger closer to the interior antenna (minimum 12-inch separation required). All vehicle occupants with compatible phones/networks may use their phones as they normally would for all calling, texting, and browsing. A green LED on the front of the amplifier indicates power on and optimal operation. An orange LED means tower overload protection with automatic shot down of the amplifier.

A red LED indicates oscillation between the interior and exterior antenna due to required minimum separation. A properly installed AG SOHO RV or Ambulance kit should effectively cover the inside and immediate outside of any large vehicle.

The amplifier-only option does not include an exterior antenna.

Product Videos

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  1. 801245-T ratings and reviews

    Posted by Les Benson, Myrtle Beach,SC. 02-02-2014 on 4th Feb 2014

    After talking to a Wilson rep, i was advised that this unit was the way to go for my fiberglass sided travel trailer. Since I travel, the omni antenna also was a must.My cell signal isn't bad currently but it did raise the signal to 4 bars and 3G,from just 3 bars.30 days isn't very much time to decide whether this unit will preform in most of my travels. The biggest problem for installation was where to mount and attach the units. The inside antenna could use velcro to secure, along with the quick attachment.I'll remount it with velcro eventually.I don't expect miracles with this unit, but I do expect better performance than what I had.

  2. Owner ratings and reviews

    Posted by George Freelen on 9th Jan 2014

    This is the third or 4th product I have tried from Wilson...trying to get phone reception in Hondo, TX. All the other product did not give me enough boost to make and receive phone calls...so ordered AG SOHO 60, highly recommend by Wilson. Still could not get adequate signal. Wilson rep. is very helpful and knowledgeable in trying to make it work. Got another cable coming...will seeeeee! Lot of cost with not much increase in signal and still unable to make or receive calls...drop calls. Thanks, hope we find a solution.

  3. installing 801245T. ratings and reviews

    Posted by B. Todd on 23rd Dec 2013

    I have a 40' Monaco Dynasty, I installed the kit but needed to order additional cables. Haven't had the chance to try it out in weak areas, but everything is working.

    Just a note, if you are planning on doing the job yourself make sure you take the time and study you rig first. Therefore you will not run in to unwanted beams and wiring if you plan on doing some drilling.

  4. Soho Amplifer kit for RV ratings and reviews

    Posted by Markus, Brownsville, TX on 26th Oct 2013

    Installed in my 34' Motorhome. Gain problems at first so moved the outside antenna to top of the ladder but no real place to put the inside antenna w/o wire running down the hallway. Placement of the outside/inside antennas are paramount. Previously only received 1-2 bars now 3-4. Could possibly get 5 but will need to put antenna on a 10' pole higher or 20' away from RV to get 100% signal. Suggestion. Wilson needs to build a smaller/better inside antenna that isn't to large. Bigger than a 8/10 picture.

  5. 801245-T ratings and reviews

    Posted by Tom, Anaheim, CA on 16th Jul 2013

    I installed the kit in my 30' fifth wheel. Signal before I installed it was very week with dropped calls. Signal after installation was better and without dropped calls.

    The signal was on roaming and stayed there the entire time. I had to stay very close to the indoor antennae otherwise the score would have been a 5. Didn't work with my hotspot very well.

  6. AG So Ho Amplifier Kit for RV's ratings and reviews

    Posted by Jan Miller Henderson NV on 7th Jul 2013

    Ordering process and delivery were excellent - Customer Service helped me order correct product and received within just a few days. Assembly fairly straight forward. Biggest issue is lots of cable to trip over in RV and keeping external and internal antenna's 20 feet apart. It would help to have velcro strap to mount external antenna around external side view mirror of motor home. Also not sure if it amplified weak Wi Fi signal at one location.

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