NSI TV Antenna 4K 1080p Amplified 500 Miles 16.5ft Cable

Indoor Amplified TV Antenna

This NSI indoor antenna receives over-the-air digital broadcasts in 4K and 1080p resolution. A built-in amplifier with a smart IC chip filters out cellular and FM interference for cleaner picture quality. The 360-degree reception pattern pulls signals from every direction without manual aiming. A 16.5 ft coaxial cable provides flexible placement anywhere in the home.

500 Mile Range Claim

The supplier rates the reception reach at 500 miles, which is the single figure that determines whether this model can capture distant towers in your area. Actual channel count depends entirely on local broadcast power, terrain and building materials, so the stated range is a theoretical maximum rather than a guarantee. No other range or gain numbers are provided.

Cord-Cutters in Urban or Suburban Homes

Households looking to drop monthly cable fees and watch major networks like ABC, CBS, NBC, Fox and PBS for free will find this antenna simple to set up. Renters and RV owners benefit from the compact, portable design that requires no permanent mounting. Buyers in deep fringe or rural locations beyond reliable signal coverage, or those needing multi-room distribution from a single antenna, should look at something else.