Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
If you’re like me and have a PS5, Apple TV, and a gaming PC all fighting for one HDMI port on your TV, you know the struggle. I tested the JCHICI HDMI 2.1 Switch 4 in 1 Out 8K@60Hz 4K@120Hz to clean up my cable mess, and it supports up to 48Gbps bandwidth with HDCP 2.3 for modern gear.
This switcher is really for anyone with multiple HDMI 2.1 devices who wants full 4K@120Hz for gaming or 8K@60Hz for future-proofing. The remote works from 8 meters away, but note that you need certified HDMI 2.1 cables shorter than 2 meters to hit those top speeds — a real limitation for long runs. I’ll break down exactly how it performed in my living room setup.
- 💻【4-Input 1-Output HDMI Switch】This HDMI switcher can simultaneously connect up to 4 devices...
- 💻【8K@60Hz Ultra High Resolution】Supports ultra high resolution video formats such as HDR and...
- 💻【High-Quality Audio Output】Not only image quality but also sound quality is crucial. This...
What Stands Out — Key Features
- True 8K@60Hz and 4K@120Hz Support: I plugged in my PS5 and got silky smooth 4K@120Hz with HDR10+ and Dolby Vision. Backward compatible down to 480p, so old consoles work fine too.
- 48Gbps Bandwidth: This is the full HDMI 2.1 spec, meaning no compression or lag. I noticed zero stuttering even with fast-paced shooters.
- VRR, ALLM, and QFT for Gaming: Variable Refresh Rate eliminated screen tearing in my games, and Auto Low Latency Mode kicked in automatically when I launched a game.
- Remote Control with 8m Range: The included remote worked from across my living room. I also used the auto-switch feature, which detected new signal sources instantly.
- HDCP 2.3 and Dolby Atmos Audio: My Apple TV 4K passed Dolby Atmos and DTS:X without any audio dropouts. Great for movie nights.
- 4 Inputs, 1 Output: I connected my PS5, Xbox Series X, Apple TV, and a Blu-ray player all at once. The button on the unit and remote both switch cleanly between them.
- Plug-and-Play Setup: No drivers or software needed. I just plugged in the included power adapter and USB cable, and it worked immediately.
- 18-Month Warranty: JCHICI backs this with a solid warranty and lifetime technical support, which gives me peace of mind.
Full Specifications
Pros & Cons — The Honest Take
✅ What I Like
- Full 48Gbps bandwidth delivered flawless 4K@120Hz HDR on my PS5 with no signal drops during four-hour sessions.
- The remote control works from up to 8 meters away, so I can switch inputs from my couch without getting up.
- Auto-switching detected my Apple TV instantly when I powered it on, no button pressing needed.
- Supports VRR and ALLM for gaming — I noticed zero screen tearing in fast-paced racing games.
- Passes Dolby Atmos and DTS-HD Master Audio perfectly, giving me theater-quality sound from my Blu-ray player.
❌ What Could Be Better
- Cable length is limited to just 2 meters for 8K@60Hz or 4K@120Hz — I had to rearrange my setup to keep devices close to the TV.
- The remote requires two AAA batteries that aren’t included, which was annoying when I opened the box ready to test it.
- Auto-switching can be finicky with devices in standby mode — I had to fully power cycle my Xbox to get it to recognize the signal.
For me, the pros heavily outweigh the cons — the 48Gbps bandwidth and gaming features make this a fantastic pick for anyone with modern consoles. Just plan your cable lengths carefully and grab batteries beforehand, and you’ll be set.
⚖️ How Does It Compare?
I picked the UGREEN 8K HDMI Switch and the llano HDMI 2.1 Switch because they’re the two most common alternatives shoppers compare against the JCHICI model. Both claim full 48Gbps bandwidth, but I found important differences in cable management and auto-switching behavior.
- HDMI Switch 5 In 1 Out: Are you tired of constantly switching among multiple devices on your TV...
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🔵 Alternative 1: UGREEN 8K@60Hz HDMI Switch
Best for: Buyers who want a more compact switcher with a built-in cable that reduces desktop clutter.
Key specs: 48Gbps bandwidth | 4 inputs / 1 output | 8K@60Hz & 4K@120Hz | Remote control included
Where it beats the main product: UGREEN’s build feels slightly more premium with a metal housing, and the included remote has a longer tested range in my setup.
Where it falls short: It lacks the anti-slip mat that comes with the JCHICI, and the auto-switch detection was less reliable with my Apple TV in sleep mode.
- HDMI Switching Made Easy: Instantly switch to your favorite media with a single button—no more...
- Enjoy 8K Excellence: Support 8K@60Hz, 4K@120Hz, 1080P@240Hz, and back forward compatible. Plus VRR...
- Wide Compatibility: Our superb HDMI switch is perfect for all the devices with standard HDMI...
⚪ Alternative 2: llano HDMI 2.1 Switch
Best for: Gamers who prioritize VRR and ALLM support and want a switcher with a dedicated gaming mode button.
Key specs: 48Gbps bandwidth | 4 inputs / 1 output | 8K@60Hz & 4K@120Hz | HDCP 2.3 | Remote included
Where it beats the main product: The llano has a slightly more forgiving cable length tolerance — I got stable 4K@120Hz at 2.5 meters, while the JCHICI started flickering past 2 meters.
Where it falls short: It doesn’t include a USB power cable in the box, only the AC adapter, and the remote feels cheaper with mushy buttons compared to the JCHICI’s clicky remote.
If you need a more compact switcher with a metal body, go with the UGREEN — but expect less reliable auto-switching. For gamers with longer cable runs, the llano handles 4K@120Hz at slightly longer distances, though you lose the anti-slip mat and USB cable. For everyone else, the JCHICI gives you the best overall package with the remote, USB cable, and mat included right out of the box.
How It Actually Performs
Video Quality — 8K and 4K@120Hz in Practice
I connected my PS5 and Apple TV 4K to the JCHICI switcher and ran them for a full week. The 4K@120Hz output on my LG C2 was butter smooth — I tested Call of Duty and noticed zero screen tearing thanks to VRR kicking in. For 8K@60Hz, I used a high-end gaming PC with a certified HDMI 2.1 cable under 2 meters, and the image stayed crisp with no signal drops. Just keep in mind that the 2-meter cable limit is strict; at 2.5 meters I got flickering on the 8K signal.
Audio Passthrough — Dolby Atmos and DTS Tests
I ran a Dolby Atmos demo disc through my Blu-ray player and the switcher passed the full DTS-HD Master Audio and Dolby TrueHD streams without any compression. My soundbar showed “Atmos” on every compatible track, and the LPCM 7.1 signal from my PC came through clean. The only hiccup I noticed was a half-second audio delay when switching inputs via the remote — not a dealbreaker, but worth knowing if you swap sources mid-movie.
Gaming Features — VRR, ALLM, and QFT
This is where the JCHICI really shines for console gamers. I tested VRR with my Xbox Series X on a racing game, and the variable refresh rate eliminated all stuttering during fast turns. ALLM automatically switched my TV into game mode the second I launched a game, cutting input lag noticeably. QFT also helped — frame transport felt snappier in fighting games. These features worked exactly as advertised with my PS5 and Xbox, though I had to ensure both the source and display supported HDMI 2.1 for them to activate.
Build Quality and Daily Usability
The switcher itself is compact at just 5 inches deep and 0.4 inches wide — it fit neatly behind my TV stand without blocking other ports. The included anti-slip mat kept it firmly in place, and the remote worked from about 8 meters away through a coffee table. I did find the auto-switching a bit finicky: it only triggered when devices were fully powered off and then turned on, not from standby. The remote needs 2 AAA batteries that aren’t included, which annoyed me on day one, but the unit itself feels solid for daily use.
Who Is This HDMI Switcher Best For?
After spending a week with the JCHICI HDMI 2.1 Switch 4 in 1 Out, I have a clear picture of who will love it and who should keep shopping. Here’s my honest take based on real use.
✅ This Is a Great Fit If You…
- Own multiple HDMI 2.1 devices like a PS5, Xbox Series X, and Apple TV 4K — this switcher handles 4K@120Hz and VRR on all of them without signal loss.
- Want future-proofing for 8K content — the 48Gbps bandwidth supports 8K@60Hz with HDR10+ and Dolby Vision, so you’re ready for next-gen displays.
- Prefer a remote-controlled setup — the included remote works from up to 8 meters away, and the auto-switch feature detects new signals automatically when devices power on.
- Need Dolby Atmos passthrough — I confirmed DTS-HD Master Audio and Dolby TrueHD pass cleanly, making this great for home theater fans.
❌ You Might Want to Look Elsewhere If…
- Your devices are more than 2 meters from your TV — the cable length limit for 8K and 4K@120Hz is strict, and anything longer than 2 meters caused flickering in my tests.
- You rely on auto-switching from standby devices — the switcher only detects signals from devices that are fully powered off and then turned on, not from sleep mode.
- You want batteries included in the box — the remote requires 2 AAA batteries that aren’t provided, which was frustrating on day one.
For most gamers and streamers with modern HDMI 2.1 gear, this JCHICI switcher delivers everything you need at a competitive price. My top recommendation goes to anyone with a PS5 or Xbox Series X who wants full 4K@120Hz gaming with VRR and doesn’t mind keeping cable runs short.
- 💻【4-Input 1-Output HDMI Switch】This HDMI switcher can simultaneously connect up to 4 devices...
- 💻【8K@60Hz Ultra High Resolution】Supports ultra high resolution video formats such as HDR and...
- 💻【High-Quality Audio Output】Not only image quality but also sound quality is crucial. This...
Common Issues & Fixes
I ran into a few hiccups during my week with the JCHICI switcher, and I figured out simple fixes for each one. Here’s what tripped me up and how I solved it.
No Signal or Flickering on 8K or 4K@120Hz
The problem: I plugged in my PS5 with a standard HDMI cable and got a black screen or flickering at 4K@120Hz.
My fix: You absolutely need a certified HDMI 2.1 cable rated for 48Gbps, and it must be under 2 meters long. I swapped to a 1.8-meter certified cable and the signal locked in perfectly at 4K@120Hz with HDR.
Auto-Switch Not Detecting My Device
The problem: My Xbox Series X was in standby mode and the switcher wouldn’t automatically switch to that input when I turned it on.
My fix: The auto-switch only works when a device is fully powered off and then powered on from a complete shutdown. I shut down the Xbox completely in the settings menu, and the switcher detected it instantly on the next boot.
Remote Control Not Responding
The problem: The remote didn’t work out of the box, and I thought the unit was defective.
My fix: The remote needs 2 AAA batteries that aren’t included in the package. Once I popped in fresh batteries and aimed the remote directly at the switcher’s IR sensor (the front panel), it worked from across the room up to 8 meters away.
Audio Dropouts When Switching Inputs
The problem: When I switched from my Apple TV to my PC, the audio cut out for about a second before returning.
My fix: This is normal behavior with HDMI switchers — the handshake takes a moment. I found that waiting 2-3 seconds after switching before pressing play on the new source prevents any audio hiccups. Also, make sure your display supports the audio format you’re sending (Dolby Atmos requires compatible equipment).
Warranty & Support
JCHICI backs this switcher with an 18-month warranty and lifetime technical support. If you have issues, contact them through Amazon’s message system — I tested this and got a response within 24 hours. Keep your order number handy, and they’ll walk you through troubleshooting or arrange a replacement if needed.
- 💻【4-Input 1-Output HDMI Switch】This HDMI switcher can simultaneously connect up to 4 devices...
- 💻【8K@60Hz Ultra High Resolution】Supports ultra high resolution video formats such as HDR and...
- 💻【High-Quality Audio Output】Not only image quality but also sound quality is crucial. This...
Frequently Asked Questions
Will this switcher work with my PS5 at 4K@120Hz?
Yes, I tested it extensively with my PS5 and got full 4K@120Hz with HDR and VRR enabled. The key is using a certified HDMI 2.1 cable that’s under 2 meters long — I used a 1.8-meter cable and had zero issues. Make sure your TV also supports HDMI 2.1 at 120Hz, or the switcher will automatically drop to the highest compatible resolution.
Does it support Dolby Vision and Dolby Atmos at the same time?
It does. I ran a Dolby Vision demo disc through my Blu-ray player and the switcher passed both the HDR video and Atmos audio streams simultaneously. The 48Gbps bandwidth handles the full 4K@120Hz 4:4:4 10-bit HDR signal, so there’s plenty of room for both video and high-bitrate audio like DTS-HD Master Audio and Dolby TrueHD.
Can I use this with older devices like a PS3 or Nintendo Switch?
Absolutely — it’s backward compatible all the way down to 480p and 576p. I plugged in my old PS3 and it worked immediately, just at 1080p. The switcher automatically adjusts to whatever resolution your source device outputs, so older consoles, DVD players, and Fire TV Sticks all work fine without any configuration.
Why does my screen go black for a few seconds when I switch inputs?
That’s normal for HDMI switchers. Every time you switch, the source and display have to renegotiate HDCP handshake and resolution, which takes about 2-3 seconds. I noticed this with both the remote and the button on the unit. It’s not a defect — it’s just how HDMI 2.1 handshakes work, especially with HDCP 2.3 protection enabled.
Does the auto-switch feature work with devices in sleep mode?
In my testing, no — the auto-switch only triggers when a device is fully powered off and then powered on from a complete shutdown. My Apple TV in sleep mode didn’t trigger the switch at all. I found it easier to just use the remote or the manual button on the unit for day-to-day switching. You can toggle the auto-switch function on and off with the remote to prevent accidental switching.
What cables do I need for 8K or 4K@120Hz to work properly?
You need certified HDMI 2.1 cables rated for 48Gbps. I tried standard high-speed HDMI cables and got flickering at 4K@120Hz. The official spec says maximum cable length is 2 meters for 8K@60Hz and 4K@120Hz, and 5 meters for 4K@60Hz. I found this switcher works perfectly for a multi-device gaming setup as long as you follow those cable limits.
My Final Verdict
After a full week of testing the JCHICI HDMI 2.1 Switch with my PS5, Xbox Series X, and Apple TV 4K, I’m impressed by how well it handles 4K@120Hz with VRR and Dolby Atmos passthrough at 48Gbps bandwidth. I’d recommend it to anyone with multiple HDMI 2.1 devices who wants clean switching without signal degradation — just be ready for the strict 2-meter cable limit at top resolutions. If your gear sits far from your TV, look elsewhere.
The cable length restriction is the biggest trade-off, but for my setup with everything within arm’s reach of the TV, this switcher works flawlessly. The remote, auto-switch, and 18-month warranty make it a solid value for gamers and streamers who need reliable 4K@120Hz performance today.
Ready to Check the Price?
If you have modern consoles or an Apple TV 4K and need full HDMI 2.1 switching, this JCHICI model is worth a look for its reliable 48Gbps performance and included remote.
As an Amazon Associate I earn from qualifying purchases at no extra cost to you.
Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.