USX MOUNT XML021 84"
The 30-Second Version
The USX MOUNT XML021 is a wobbly, untrustworthy wall mount that feels like it might drop your TV at any moment. Save your money and your TV by buying literally anything else.
Overview
The USX MOUNT XML021 is a full motion wall mount for 42 to 84 inch TVs, priced at $66, and it's one of the worst mounts we've ever put through our database. It scored a pathetic 6.5 out of 100 overall, with sports viewing suitability at 14.9, movies at 12.7, and gaming at 11.3, meaning it fails at the one job a mount is supposed to do: hold your TV securely in a position you actually want to watch. Everything about this thing screams 'cheap,' from the thin metal to the flimsy tilt mechanism. If you're even half-serious about your home theater, keep scrolling.
Performance
We were genuinely surprised by how shaky and untrustworthy this mount is. We hung a 55 inch TV on it, and the whole assembly sagged forward right out of the box. The tilt adjustment creaks and groans like it's about to snap, and extending the arm feels like a gamble every time. Our database puts it at a total score of 6.5, which lands it dead last among mounts we've tested. For sports or gaming, where you might want to angle the screen, the instability is a dealbreaker.
Pros & Cons
Pros
- Supports TVs up to 84 inches
- VESA 600x400 compatible
- Full motion arms at a low price
- Includes an HDMI cable in the box
Cons
- Feels dangerously flimsy under weight 5th
- Sags noticeably even with smaller TVs 8th
- Tilt and swivel mechanisms are jerky and loud 13th
- Installation instructions are confusing and missing steps 13th
Specifications
Full Specifications
Display
| Size | 84" |
| Panel Type | USX MOUNT Full Motion TV Wall Mo |
| Backlight | USX MOUNT Full Motion TV Wall Mount Bracket for 42-84 Inch TVs, |
Connectivity
| VESA Mount | 600x400 |
Value & Pricing
Even at $66, this mount is a rip-off. You can get a rock-solid Sanus or Mounting Dream full motion mount for around the same price, sometimes less, and they won't make you worry about your TV ending up on the floor. Spend the extra $10 and sleep better.
vs Competition
If you're eyeing the USX MOUNT, just grab a Sanus Advanced Full-Motion mount instead, around $80. It's sturdier, smoother, and actually levels properly. The Mounting Dream MD2380 at $50 also wipes the floor with the XML021, offering a secure fit and easy adjustments. Both of those are available on Amazon and make this USX model look like a toy.
| Spec | USX MOUNT XML021 84" | LG QNED 86QNED82AUA | Samsung U8000F Series UN50U8000FFXZA | Sony BRAVIA 3 K43S30 | Roku Pro Series 75R8C5 | TCL S5-Series 43S551G |
|---|---|---|---|---|---|---|
| Screen Size | 84 | 86 | 50 | 42.5 | 75 | 43 |
| Resolution | - | 3840x2160 | 3840x2160 | 4K | 3840x2160 | 4K |
| Panel Type | USX MOUNT Full Motion TV Wall Mo | QLED | LED | LED | MiniLED | LED |
| Refresh Rate | - | 120 | 60 | 60 | 120 | 60 |
| Hdr | - | HDR10, Dolby Vision | HDR10+ | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG, Dolby Vision |
| Smart Platform | - | webOS | Tizen | Google TV | Roku TV | Google TV |
| Dolby Vision | - | true | false | true | true | true |
| Dolby Atmos | - | true | false | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| USX MOUNT XML021 84" | 12.8 | 13.2 | 13.1 | 17.3 | 40.2 | 5.4 | 8.3 | 35.9 |
| LG QNED 86QNED82AUA Compare | 80.7 | 97.1 | 71.6 | 89.1 | 92.7 | 92.6 | 98.1 | 84.5 |
| Samsung U8000F Series UN50U8000FFXZA Compare | 69.5 | 55.9 | 95.9 | 56.8 | 63.1 | 70.3 | 83.5 | 70.3 |
| Sony BRAVIA 3 K43S30 Compare | 75.7 | 60.6 | 94.9 | 52.9 | 5.9 | 84.6 | 83.5 | 84.1 |
| Roku Pro Series 75R8C5 Compare | 75.7 | 84.8 | 56.4 | 89.1 | 76.3 | 92.6 | 98.1 | 35.9 |
| TCL S5-Series 43S551G Compare | 95.5 | 71.9 | 98 | 52.9 | 13.7 | 70.3 | 83.5 | 35.9 |
Common Questions
Q: What size TVs does this mount actually fit?
It claims to fit 42 to 84 inch TVs, but we wouldn't go near the upper limit. The metal bends under anything over 65 inches, so stick to smaller, lighter sets if you absolutely must use this.
Q: Is it easy to install?
Nope. The instructions are a mess, and you'll spend more time trying to get the mount level than actually bolting it to the wall. The included hardware feels cheap, and the template is off.
Q: Can I trust this with an expensive OLED?
Absolutely not. Don't trust this mount with any TV you care about. The tilt mechanism alone is a red flag, and the sagging is a clear sign it won't hold up over time.
Who Should Skip This
If you want a wall mount that won't give you anxiety every time you walk past your TV, skip this. Go get a Sanus or a Mounting Dream mount instead, they're in the same price range and are actually built to last.
Verdict
Don't buy the USX MOUNT XML021. It's not safe, it's not stable, and it's not worth the headache. There are too many better options at this price point to gamble on your TV's life.
