Compared across 7 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The RCA Universal Digital is an inline amplifier for indoor HDTV antennas. It boosts weak UHF and VHF signals and uses low-noise circuitry RCA calls ELN to keep the signal clean, plus SmartBoost filtering to cut false signals. It works with any non-amplified antenna brand, so it suits people whose indoor antenna pulls in channels but drops them in bad weather or at distance from the towers. Compared with powered antennas that build amplification in, it is a cheaper way to add gain to an antenna you already own, but it cannot rescue a signal that is not there to begin with.
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Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $25.99 on Nov 10 at Tractor Supply Co. Tracked across 7 stores since Nov 10.
Owner feedback on this class of inline amplifier is mixed. People close to towers often see more stable channels, while others report no change or worse reception once noise is amplified too.
The RCA Universal Digital is an amplifier for indoor HDTV antennas. It adds amplification to weak signals and is made for both UHF and VHF signals. It works with all nonamplified antenna brands.
Extremely Low-Noise (ELN) circuitry preserves signal purity. RCA SmartBoost technology amplifies weak signals and filters out false signals. The amplifier extends the range of an indoor antenna and improves performance in areas with low signal strength.
