Going Big Screen with LaserHIT
When to Use It and the Easiest Setup
From our first GunShow back in 2017, the big screen with those large red numbers has always been the winner. It feels like a live show where you are the main performer and your results appear instantly right in front of you. For training, it is powerful. For friends and family, it becomes entertainment and an invitation to try it themselves.
The question is when you should set it up and what equipment works best.
One of the key decisions when building your dry fire training area with LaserHIT is how you want to view your results. Before going into options, it helps to understand how screen sharing works. LaserHIT App relies on two devices communicating directly. No internet is required. In fact, once both devices connect, your internet connection is disabled to create a closed loop. This prevents interruptions and ensures your training session does not stream anywhere. Because of this design, if you need to watch tutorial videos, check the LaserHIT website, download a DOPE profile, make in app purchases, or activate Apple GameCenter for online competition, do it before connecting your phone to the mirroring device.
A simple recommendation for new users is to train once without screen sharing. Set up your area, understand how the everything works, review all paid or free features, and get comfortable. After that, return to screen sharing and decide whether you want to use it regularly.
If you plan to join real time online competitions with friends or worldwide players, you will need to use mobile data or your phone’s hotspot, since the match runs live and requires an online connection. How the online competition system works is a separate topic that deserves its own post.
Your Options for Connecting
The first and strongest option is the LaserHIT Wireless X adapter. It is a plug and play device with a tested average delay of 0.07 seconds. That number refers to the time it takes for sharing screen to appear on the TV. Wireless X is designed specifically for screen mirroring with minimum delay. It supports AirPlay for iPhone and Miracast or WiFi Direct for Android. No home WiFi network is required. Many users also use it to watch movies from a phone to a projector, although that is not its primary purpose.
There are other devices with screen mirroring features such as Apple TV, Miracast units, Chromecast, Roku, FireStick, or certain Smart TVs. Some Smart TVs support casting directly from compatible phones. If you already have one of these, you may not need additional hardware. For example, the A5 Basic Kit does not include a mirroring adapter. It assumes you already have casting hardware available. We have tested most of these devices. They all work to some degree, but some may create delays of up to two seconds during longer practice sessions, which becomes distracting.
https://www.laserhit.com/wireless
We highly recommend visiting the Wireless X SETUP manuals, as the process differs between iOS and Android phones:
https://www.laserhit.com/setup-wireless-x-mirroring-iphone
https://www.laserhit.com/setup-wireless-x-mirroring-android
Special Hints You May Overlook
The TV can block your signal if the Wireless X adapter is behind it. The adapter includes an external antenna, which you can position outside the screen area to allow clear reception. In some rooms this is the only way to achieve reliable mirroring.
Your TV must have an HDMI port. Plug the Wireless X dongle directly into an HDMI port, and place the antenna end away from the TV body, power outlets, and cables.
Your TV’s USB port should supply 5V and 1A. Some TVs do not provide enough power for continuous operation, so you may need to plug the USB power cable into a wall outlet instead. This is explained in Chapter 2 of the manual.
Wired Options for iPhone Models Before iPhone 15
If you use an older iPhone, you can mirror your screen using a wired HDMI aka Lightning to HDMI cable. This method provides maximum reliability with minimal lag, no interference, and no software variables. It is often preferred in commercial training rooms or professional environments where delay cannot be tolerated. LaserHIT offers a Lightning to HDMI cable as an accessory.
Before You Go
• If you want quick setup, minimal cables, and reliable wireless support, use Wireless X.
• If you want maximum stability, the lowest possible lag, or work in a fixed training environment, use a wired HDMI connection or existing casting hardware.
• Think about your training space. If you move around or train at different angles, wireless may provide more freedom. If you want a consistent and repeatable setup, wired mirroring is safer.
In the end, both methods give you access to the same system: the laser cartridge, the targets, and the LaserHIT app. Your decision should be based on your display preferences and your training philosophy, not on the idea that one option delivers better training technology.