
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
- Combines 5 HDMI inputs into 1 output for connecting multiple devices to a single display
- Supports 4K at 60Hz resolution with HDMI 2.0 and HDCP 2.3
- Compatible with HDR, 3D, and Dolby/DTS audio formats
- Includes a remote control and physical buttons w/ LED port indicators
- Gold-plated HDMI ports and metal-style housing w/ heat vents
- Works with PS5, Xbox, Nintendo Switch, Roku, Apple TV, laptops, and projectors

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

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
- Chrome-plated brass for superior signal conductivity
- Durable carbon fiber housing
- Supports 5mm speaker wire
- Compatible with AV receivers and amplifiers
- Screwable and weldable design

Running audio or control signals over a long distance without signal loss, this cable suits home theater setups or studio installations where your equipment is spread across a room or between floors. Buy Now at Newegg
- 8-pin Mini DIN connector
- Daisy chain networking support
- Compatible with Sony video conference cameras
- 50m cable length
- High-performance data transmission cable

Anyone setting up a home theater or gaming console at a distance from the TV can use the extra length here without sacrificing 4K resolution or signal quality. Buy Now at Newegg
- 4K UHD and 3D video support
- 14.4 Gbit/s data transfer speed
- 15 ft cable length
- Triple-shielded for interference protection
- Model: HDMI-15-4K

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
- DISH approved signal quality
- UV inhibitor jacket protection
- Swept performance to 3.0 GHz
- Double shield aluminum braid and foil
- UL, CL2, CM, CATV safety certified

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
- Consistent performance across entire audible frequency range
- Cold weld banana plugs for improved contact area
- Low loss insulation increases signal efficiency
- Oxygen-free copper conductor blend improves signal retention
- X-Tube Plus technology ensures uniform performance

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
- Powers four devices from single D-Tap source
- Distributes power to multiple professional camera accessories
- Compact splitter for Anton V-mount batteries
- Reliable male to four-port female D-Tap connection
- Expands power connectivity for cinema production rigs

Handy for anyone with a USB-C phone who still wants to use wired headphones while charging at the same time, though at $1 off the $20 list price, the savings here are minimal. Buy Now at Best Buy
- Simultaneously charge device and listen to audio
- High-resolution audio output via 3.5mm jack
- USB-C to 3.5mm adapter interface
- Compact adapter design for mobile portability
- Universal device compatibility with USB-C ports

Handy for car audio installers who need to keep the factory steering wheel controls and display working after swapping in an aftermarket stereo, and right now it's priced the same as list at $40, so there's no discount to speak of. Buy Now at Best Buy
- Retain factory overhead LCD monitor during radio upgrades
- Keep factory radio when adding aftermarket overhead monitors
- Plug-and-play design for simple, fast installation
- Compatible with select Chrysler, Dodge, and Jeep vehicles
- Maintains video entertainment system functionality after upgrades

Running an HDMI signal beyond the usual cable length limit gets tricky, and this kit handles it by pushing the signal over Cat5 cabling instead, which suits anyone mounting a display or projector far from the source device. Buy Now at Newegg
- 1080p resolution support
- 300 ft signal transmission range
- HDMI over Cat5 extender kit
- Supports 1 input and 1 output device
- Model: 29210

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
- 3.5mm to 3.5mm universal audio connectivity
- Compatible with computers, cars, speakers, and iPads

Anyone running older monitors or industrial displays through separate RGBHV signals will need this to connect a standard VGA output to BNC-terminated equipment, and it's a straightforward fix rather than replacing hardware that already works. Buy Now at Newegg
- 15Pin VGA to 8 BNC video adapter
- Compatible with Geovision GV-1480A DVR systems
- Supports high-quality CCTV audio and video signal conversion

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
- DisplayPort 1.4 for high-speed video signal transmission
- Supports HDR and DSC for superior image quality
- Mini-DisplayPort to DisplayPort male-to-male connection
- Short 15cm length for compact cable management
- Model: M5A-P7B

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
- Gold plated 3.5mm female to 2 RCA male adapter
- Connects mobile devices to speakers and amplifiers
- Split audio signal for stereo output
- Corrosion resistant gold plated connectors
- Durable stereo jack signal conversion

Anyone running speakers a long distance from the amp, like in a bar, church, or outdoor setup, will appreciate the 16AWG gauge keeping signal strong over the full 100 feet. Buy Now at Newegg
- 100 feet length
- 16AWG professional grade wire
- 1/4 inch connectors
- High-quality phono cable
- Durable 16 gauge construction

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
- Mini DIN 8-pin to 8-pin interface
- Supports daisy-chain VISCA camera cascading
- Connects video conferencing networking devices
- 10-meter cable length
- Compatible with Sony VISCA video cameras

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
- 1.8m Mini DIN 8-pin male to male cable
- Enables Sony VISCA camera daisy-chaining
- Supports video conference device networking
- Connects input to output for cascading
- Standard Mini DIN 8-pin interface compatibility

Anyone running a display or workstation far from the source machine can send HDMI, USB, and control signals up to 300 meters over standard Cat5e/6 cabling instead of dealing with pricey fiber runs. Buy Now at Newegg
- 300M HDMI transmission over Cat5e/6 cables
- KVM functionality for remote keyboard and mouse control
- Point to multipoint cascade support via network switch
- IP-based HDMI video extension
- Includes US plug power supply

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
- Mini DIN 8pin to RJ45 adapter
- Sony VISCA camera compatible
- Enables daisy chain cascading connections
- 5m cable length

Wiring a multi-speaker setup gets messy fast, and these jumpers keep the connections clean between binding posts without you cutting and stripping your own cable each time. Buy Now at Newegg
- 8-inch speaker jumper cables
- Fork spade to banana plug connectors
- 4-pack cable set
- Designed for DIY home theater installations