Free shipping on orders over $200!
with carrier-grade security. Monitor and manage devices, get performance metrics, receive email and text alerts if there are any interruptions in cellular service.The Nextivity CEL-FI QUATRA 4000c active DAS hybrid signal booster system is a multi-carrier solution that provides up to 100 dB of signal gain for each carrier network. The QUATRA 4000c improves cellular reception inside offices, warehouses, industrial facilities, campuses, and other buildings that have weak or no cell signal available.
A Network Unit can transmit amplified cell signal and power over Ethernet (PoE) up to 325 feet (100 meters) to the Coverage Unit(s). That distance can be doubled to 650 feet (200 meters) with an optional QUATRA Range Extender (QRE). This feature makes the CEL-FI QUATRA 4000c an excellent solution for large, long, and tall buildings.
The QUATRA 4000c is highly scalable: One NU can support up to six CUs, and, if the available signal from the roof antennas/small cell is strong enough, each CU can be split to six inside broadcast antennas. This means that one NU can support up to six CUs and thirty-six broadcast antennas. Because the QUATRA 4000c is so scalable, Powerful Signal can easily install additional NUs, CUs, and antennans in your building as your business grows.
In a large building, office, or warehouse, you’ll get the best results and performance from a ProWay CEL-FI QUATRA 4000c 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 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!
A large office floor with amplified cellular signal from a ProWay CEL-FI QUATRA 4000c with four CUs. (Click to enlarge.)
The Nextivity CEL-FI QUATRA 4000c works with these cellular networks simultaneously:
* Bands 30 & 71 available only with industrial (Part 90) upgrade via WAVE Portal.
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, including nickel, which is known to the State of California to cause cancer, and Bisphenol A, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product Specifications
Warranty Information
For warranty information on this product, please see our Nextivity warranty information page.
Questions & Answers
