Wilson 305-830 Cable Review
Our verdict
The Wilson 305-830 is an 18-foot coaxial cable with a strong 4.6-star rating from over 1,100 buyers. Wilson is a recognized name in signal accessories, and this cable reflects their focus on reliable coax construction.
Check price on AmazonBest for
Routing a coaxial signal from an outdoor or indoor TV antenna to your TV or signal splitter, or connecting cable TV service to a set-top box.
Skip if
You need a very short patch cable, or you are looking for an HDMI or RCA connection. This is a coaxial cable only.
- Connectivity Coaxial
- Length 18.0 ft
- Color Silver
- Weight 4.54 lb
- Priced 74% above the category median ($12.50 across 19 tracked models)
- Length of 18.0 ft - higher than 81% of the 19 models we track
- Weight of 4.54 lb - heavier than 67% of the 19 models we track
Our scorecard
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Owner rating4.6/5
4.6 average across 1,100 owner ratings
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Popularity2.9/5
1,100 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other LED, QLED and OLED TVs plus TV mounts, streaming media players, antennas, cables and satellite gear we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['The Wilson 305-830 is an 18-foot coaxial cable priced at $21.78. At that length it covers most situations where the antenna or cable outlet is not directly behind the TV, giving you room to route the cable around walls or along baseboards without pulling tight.', 'Wilson is known primarily for cellular signal boosters, but the brand also makes coaxial accessories that benefit from the same engineering focus on RF signal integrity. The 305-830 comes in silver, which can blend with certain room setups better than black alternatives.', 'With 1,100 reviews and a 4.6-star rating, this cable has earned consistent approval from a meaningful number of buyers. That kind of sustained rating across a four-digit review count points to reliable, repeatable performance.']
Pros
- 4.6-star rating across 1,100 reviews, showing consistent buyer satisfaction
- 18-foot length handles most real-world antenna and cable TV routing needs
- Wilson brand carries credibility in the RF and signal accessories space
- Silver finish may be easier to conceal or match in certain room setups
Cons
- Heavier than typical coax at 4.54 lb, which may indicate a stiffer, harder-to-route cable
- Priced slightly higher than generic coaxial options at $21.78
- No connector or shielding spec details available to confirm signal loss characteristics
Performance notes
Connectivity type is coaxial (RF/F-type standard for antenna and cable TV use). Length is 18 feet. Weight is listed at 4.54 lb, which is notably heavy for a single 18-foot coax and may indicate a thick, well-shielded construction or a spool-style package.
What buyers say
A 4.6-star rating from 1,100 reviews is a strong signal. Most buyers are purchasing this for antenna TV or cable connections, and the rating suggests the cable holds up to those basic but important use cases without problems.
Specifications
| Connectivity | Coaxial |
|---|---|
| Length | 18.0 ft |
| Color | Silver |
| Weight | 4.54 lb |
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Frequently asked questions
What is this coaxial cable used for?
Coaxial cables carry RF signals between antennas, cable TV outlets, satellite dishes, and TVs or set-top boxes. The Wilson 305-830 is suited for connecting an indoor or outdoor TV antenna to a television, routing a cable TV signal from a wall outlet to a receiver, or linking a signal splitter to your equipment. The F-type connectors are the standard for these home AV uses.
Is 18 feet enough for a typical room installation?
In most living rooms or bedrooms where the antenna or cable outlet is on one wall and the TV is across the room, 18 feet provides adequate reach with room to route neatly along walls or through furniture. For installations where the cable needs to pass through walls or travel a longer path, you may want to measure your run first. Eighteen feet works well for the majority of standard in-room setups.
Why is this cable listed as weighing 4.54 lb?
The listed weight of 4.54 lb is unusually high for a single 18-foot coaxial cable and likely reflects the full packaged weight, which may include a spool or protective packaging. A typical 18-foot RG-6 coaxial cable weighs under a pound. The weight should not affect the cable's usability once installed.