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Sign in or create an account for Free shippingCustomers express satisfaction with the 4 Output Coaxial Amplifier for its ability to boost television signals, resulting in better picture quality and reception. Many find it easy to install and effective in providing a strong signal for multiple TVs using coaxial cables. While some users find it a bit pricey, the majority agree that it works well and is a worthwhile investment.
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Connect up to 4 devices to the coaxial connection from your cable or indoor/outdoor VHF/UHF/FM antenna with this mini drop amplifier. It works with the DC power provided by components, or with the AC power provided by the included adapter.

Only @ Best Buy Split a coaxial cable signal source to up to 3 destinations with this Rocketfish 3-way splitter that features a gold-plated, corrosion-resistant design for reliable transfer.

Sometimes your home’s layout just won’t to cooperate with your home theater setup. Make it easier to organize your video and audio equipment with the Rocketfish Coaxial Cable Couplers (2 Pack). Each coupler lets you connect two coaxial cables to create a single, long cable. 24K gold-plated connectors enhance signal transfer between cables and help to resist corrosion. An extensive frequency range of 5–2050 MHz supports all signal types, making sure you’re covered no matter what. All that’s left to do is sit back, relax and enjoy your new home theater experience.

Only @ Best BuyEasily link audio devices with digital audio outputs to devices with analog audio inputs using this Insignia NS-HZ313 digital-to-analog converter, which is optical or coaxial input selectable to accommodate a wide range of audio devices.
| Pros for Rocketfish™ - 4 Output Coaxial Amplifier - Silver | |||
|---|---|---|---|
| Ease of use, Signal Strength, Picture Quality, Performance, Reception | Ease of use, Quality, Coaxial, Splitter, Installation | Quality, Ease of use, Coaxial Cable, Connection, Fit | Ease of use, Sound Quality, Compatibility, Price, Connectivity |
| Cons for Rocketfish™ - 4 Output Coaxial Amplifier - Silver | |||
| Size, Internet Connection | Signal Loss, Internet Speed | Signal Loss, Packaging | Volume Control |