
* Maximum indoor coverage is possible with strong outside cell signal. Weaker outside signal will result in less indoor coverage.
The SureCall SignalMax Fiber DAS system includes 400-type coax cable to connect the Remote Unit to the inside antennas. If your building requires fire-rated cable in plenum spaces, please ask us about upgrading to ½-inch plenum air coax. Plenum cable fully meets state and federal building codes.
Plenum cable also has nearly half the signal loss per foot of cable compared to 400-type coax cable, delivering stronger signal from the SureCall amplifier to your phones and other cellular devices.
(Plenum air cable is available at additional cost. Call Powerful Signal at 435-634-6800 for details.)
In a large building, office, or warehouse, you’ll get the best results and performance from a SureCall SignalMax with a custom design and professional installation.
Working with your floor plans, Powerful Signal’s design engineers will create design specifications that will allow you to use the fewest number of components to get the maximum amount of cellular coverage inside your building.
Powerful Signal’s professional installer will have knowledge of local building codes and have the proper tools and experience to make sure your system is set up and configured correctly.
Call Powerful Signal at 435-634-6800 or request a free custom quote online. We’ll design a custom system that will solve your cellular reception and connectivity problems at the best possible price point. We’ve designed thousands of cell signal amplifier systems—let us create one for you!
The SignalMax Add-on Kit comes with the following components.
The SignalMax Fiber DAS system works with all major wireless carriers, including Verizon, AT&T, T-Mobile, DISH Wireless, UScellular, GCI Alaska, and most others.
It operates on common cellular frequencies.
For information on federal rules governing the use of consumer cell signal boosters, please see our FCC notice page.
Warning This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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Product Specifications
Warranty Information
For warranty information on this product, please see our SureCall warranty information page.
Questions & Answers