Video & Audio Cables for Sale

This Acer HDMI switch is $19.99 at Woot, down from its $69.99 list price and $4 under Amazon. It lets you connect five HDMI devices, like game consoles, streaming sticks, and Blu-ray players, to one display, with support for 4K at 60Hz and HDR. A remote control and physical buttons are included for switching between sources. Buy Now at Woot! An Amazon Company

Anyone routing audio gear or setting up a semi-permanent AV connection will appreciate the durable build here, since it's designed to handle more wear than a typical consumer cable. Buy Now at Newegg

For anyone running powered speakers or amps on a stage or in a studio, this cable handles the job without introducing signal loss over short distances, and three feet keeps cable clutter down when your gear is set up close together. Buy Now at Newegg

Handy for anyone setting up a home theater or stereo system who wants a cleaner connection than bare wire, since the locking design keeps cables from slipping loose behind the receiver. Buy Now at Newegg

Anyone running video to a projector or display across a large building or outdoor setup will appreciate skipping the cable run entirely, since this kit sends an HDMI signal up to 200 meters without wires. It's a practical fix for conference rooms, warehouses, or events where running a physical cable just isn't realistic. Buy Now at Newegg

Handy for tight desk setups where you need to connect a graphics card or laptop to a monitor without extra slack running across your workspace, and 1.4 support means it'll handle high refresh rates and resolutions without bottlenecking your display. Buy Now at Newegg

Anyone running multiple accessories off a single battery, like monitors, lights, and wireless video systems, will appreciate having four D-Tap outputs instead of juggling one. It's a straightforward way to keep your on-set power setup organized without buying extra batteries or cables. Buy Now at Newegg

This cable is built for daisy-chaining PTZ cameras in a Visca setup, so it's a practical pickup if you're expanding a multi-camera rig without buying a new controller for each unit. Buy Now at Newegg

Handy for connecting a phone, laptop, or tablet's headphone jack to a home stereo or speaker system with RCA inputs, making it a simple fix for anyone piecing together mismatched audio gear. Buy Now at Newegg

This 20 AWG 4-conductor cable is rated for in-wall installation, so it's what you'd grab for running speaker or intercom wiring behind drywall to code, not just surface-mount jobs. The 24-foot length covers most single-room runs without leaving you short mid-project. Buy Now at Home Depot

Anyone running Sony Visca-controlled PTZ cameras in a daisy-chained setup will want one of these on hand for connecting units without hunting down an adapter mid-install. The 5m length gives you enough slack for most rack or ceiling-mount configurations without extra couplers. Buy Now at Newegg

This 50-foot RG-6 cable suits anyone setting up a satellite dish, antenna, or extending a cable line to another room without dealing with signal loss over distance. Buy Now at Amazon

Worth a look for home audio setups where you want a longer run without signal loss, especially if you're driving speakers that sit further from the amp than standard 2-meter cables allow. Buy Now at Amazon

Handy for anyone setting up a home theater or stereo system, since these connectors give you a cleaner, more secure link between wire and terminal instead of dealing with loose bare wire strands. Buy Now at Newegg

Handy for anyone whose Bose Companion 20 setup needs a replacement or backup aux cable, since sourcing the correct connector for this specific system elsewhere can be more of a hassle than it should be. Buy Now at Newegg

Handy for connecting a laptop to an external monitor or TV when your ports don't include HDMI, and there's no discount here since it's currently priced at list. Buy Now at Best Buy

Handy for car audio installs where you're adding aftermarket tweeters without cutting into factory wiring, since these harnesses let you plug straight into the existing connectors. Priced at $25, matching its regular list price with no current discount. Buy Now at Best Buy

This cable is built specifically for daisy-chaining Sony VISCA-compatible PTZ cameras, so it's worth grabbing if you're setting up a multi-camera studio or broadcast rig and need reliable control signal runs between units at 10 meters. It's a practical pick for AV installers who don't want to piece together generic MD8 cables and risk compatibility issues. Buy Now at Newegg

Anyone setting up longer-distance serial or audio equipment connections will want this 10-meter length, since it saves you from daisy-chaining shorter cables together across a room or between racks. Buy Now at Newegg

Handy for anyone juggling multiple laptops or monitors with different ports, since one small adapter covers Mini DisplayPort, DisplayPort, and USB-C connections instead of carrying three separate cables. Buy Now at Newegg