what is the loudest keyboard switch？
🔊 Kailh BOX Crystal Jade: The Loudest Mechanical Keyboard Switch?
Clicky · 91dBA · Fully transparent · 75g bottom-out
📌 In This Review
- 🔊 Why Loud Switches?
- 📋 Specs Breakdown
- 🎧 Sound Test & Video
- 📊 Loudness Data
- 🎯 Who It's For
- 📊 vs Other Clicky Switches
🔍 Click to jump – find out if the Crystal Jade is your endgame clicky.
💬 When it comes to mechanical keyboards, one of the most talked-about features is the sound produced by different switches. For enthusiasts and gamers alike, the auditory feedback can enhance the typing experience.
If you're in search of the loudest keyboard switch, you've come to the right place. Today we’re testing the Kailh BOX Crystal Jade – a fully transparent clicky switch that pushes the limits of volume and tactility.
🔊 Why Do People Love Loud Switches?
The noise enhances the typing experience by providing clear audible confirmation of each keystroke.
The crisp click can be deeply satisfying for many typists, creating an enjoyable, rhythmic atmosphere.
Loud switches often appeal to those who appreciate the classic typewriter feel and retro computing vibe.
🎧 Kailh BOX Crystal Jade – Sound Test
The video above demonstrates the raw, unfiltered click of the Crystal Jade. Notice the sharp, crisp sound with minimal ping – thanks to the factory lubrication and POM stem.
📋 Kailh BOX Crystal Jade – Full Specifications
Clicky
Yes
75g
3.6mm
55g
1.8mm
14.5mm
$0.55 per switch
11mm
POM
PC (fully transparent)
91 dBA
Fully transparent PC housing – RGB paradise
📊 Loudness Comparison: How Does 91dBA Stack Up?
🔬 Measured sound pressure level (at 10cm distance, typical switch tester)
Standard MX Blue
BOX Jade
Crystal Jade
BOX Navy
※ Approximate values from community sound tests. Crystal Jade is one of the loudest production clicky switches available.
The 91dBA level is comparable to a loud conversation or background office noise – but with a sharp, satisfying click that cuts through any environment.
🎯 Who Is the Crystal Jade For?
✅ Enthusiasts who want the loudest, most aggressive click – no compromises.
✅ Typists who love heavy, tactile feedback – 75g bottom-out prevents accidental presses.
✅ RGB lovers – the fully transparent PC housing diffuses light beautifully.
❌ Not for open offices, libraries, or shared spaces – your colleagues will hear every keystroke.
❌ Not for light typists – the 55g actuation + 75g bottom-out requires firm fingers.
📊 Crystal Jade vs. Other Clicky Heavyweights
| Switch | Type | Actuation | Bottom-out | Sound (dBA) | Housing | Price |
|---|---|---|---|---|---|---|
| Kailh BOX Crystal Jade | Clicky | 55g | 75g | 91 | Full PC (clear) | $0.55 |
| Kailh BOX Jade | Clicky | 50g | 70g | 78 | Nylon + PC | $0.45 |
| Kailh BOX Navy | Clicky | 60g | 85g | 85 | Nylon + PC | $0.50 |
| Cherry MX Blue | Clicky | 50g | 60g | 68 | Nylon | $0.35 |
| Zeal Clickiez | Clicky | 40/60g | 70g | 82 | Nylon | $1.20 |
The Crystal Jade sits at the top of the loudness chart, beating even the legendary BOX Navy by a noticeable margin.
✅ Final Verdict: A Clicky Monster
The Kailh BOX Crystal Jade is not for everyone. It’s heavy, it’s extremely loud, and it demands purpose. But if you want the loudest, most satisfying click you can get from a production mechanical switch – paired with stunning RGB transparency – this is your endgame.
With factory lubrication, POM stem, and BOX-style dustproof design, it also offers surprisingly smooth travel and long-term reliability. Just be prepared for the attention (and maybe a few complaints from nearby colleagues).
📖 Want to compare more clicky switches? Check out Keyboard University’s Switch Guide or see Tom’s Hardware best switches for broader recommendations.
© 2025 Kailh Switch. Sound test results based on community measurements. Individual results may vary. Free to share with credit.