If the Fusion4Home with Yagi is not going to cover a large enough area, then you'll want to move up to a more powerful amplifier. Please contact us if you have any questions or would like more information about either of these systems. It has a more powerful outside antenna to provide more inside coverage with the same strength outdoor signal. If you need more coverage than the SureCall Fusion4Home Omni Signal Booster will provide due to a weak outside signal, then the SureCall Fusion4Home with Yagi Outside Antenna is going to be a better choice for you. Please Note: It is important to remember that there are many factors that impact the size of the inside coverage area, so actual results may vary from these estimates. The tables below show how much coverage you may get depending on your outside signal strength: The strength of your existing outside signal, measured in the location where you plan to mount the outside antenna, has a direct impact on the amount of inside coverage you'll get from a signal booster. Finally, panel antennas can be mounted on a wall and broadcast boosted signal across a room, so it's a much more flexible antenna option than the whip antenna. Panel Inside Antenna: This antenna has 10 dB of gain and is generally mounted on the ceiling aimed downwards in the center of the space that needs boosted signal, but can also be laid face down on the floor of an attic or space above the ceiling, again in the center of the space that needs boosted signal, and it will broadcast boosted signal through the floor to the space below.If you're planning to locate the amplifier in the area that needs better signal, and want to broadcast boosted signal outwards in all directions, then the whip antenna is going to be a good option for you. Whip Inside Antenna: This antenna has 3 dB of gain and is connected directly to the amplifier, where it radiates signal outwards in all directions.The entire process also works in reverse, so you get a strong and reliable connection back to your carrier. The amplifier boosts the cellular signal, and then broadcasts it to the local area using either the attached whip inside antenna or sent over a cable to the panel inside antenna, depending on which inside antenna option you choose. The signal is received by the omni antenna and is sent over a cable into the building, where it is received by the Fusion4Home amplifier. The SureCall Fusion4Home works by mounting the omni outside antenna at or above the roofline of the building that requires better signal, in a location where the antenna can pick up the strongest existing outside cell signal. If you're looking for an affordable option to cover an area of the home or office that really needs signal, this is the kit for you. The SureCall Fusion4Home Omni kit is an ideal solution for large rooms, such as mobile homes, portions of a cabin, cottage, and more, where you have a medium to strong existing outside cell signal. Your equipment is also covered by a 3-year manufacturer warranty, for extra peace of mind. Your purchase is covered by our 60-day money-back guarantee, so you can try it risk-free, and our friendly, US-based technical support team is standing by to assist with anything you need.

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