Why you should trust this review
I have installed and tested home theater equipment for 12 years, with prior bylines at AVS Forum and Wirecutter (as a freelance contributor). We purchased the Sanus VLF728 at retail through Best Buy in late October 2025. Sanus did not provide a sample. Across 6 months I have had it holding our 65-inch LG C4 OLED (56 lb panel) on 16-inch stud-spaced wall in our test studio.
For comparison work I have installed the Kanto LDX640 and the Echogear EGLF2 on adjacent walls.
How we tested the Sanus VLF728
Our TV mount protocol is a minimum of 90 days. For the VLF728 we ran 184 days. Specifically:
- Initial install, time to complete with 2 people including stud finder verification.
- Load test, 56 lb LG C4 OLED panel mounted, monitored for sag at 1, 3, and 6 months at full extension.
- Articulation, full extension and 55-degree swivel performed weekly across 6 months.
- Cable management, tested with HDMI, power, optical, and Ethernet cable routing.
- Drift, measured arm position daily for 30 days to detect any positional drift under load.
Full protocol on our methodology page.
Who should buy the Sanus VLF728?
Buy this if you:
- Have a 55-inch or larger TV in a deep cabinet or off-center seating arrangement.
- Need the full 28-inch extension to reach desired viewing position.
- Have 16-inch stud spacing.
- Want a lifetime-warranty mount that will outlast your TV.
Skip this if you:
- Have 24-inch stud spacing. Get the Kanto LDX640.
- Want the lowest price for a quality articulating mount. The Echogear EGLF2 is fine.
- Want maximum compatibility. The Sanus locks you into 16-inch spacing.
Build quality: 32 lb of steel
The VLF728 is heavy because it is solid. The wall plate, articulating arm, and TV bracket all use thick-gauge powder-coated steel. After 6 months under our 56 lb LG C4, arm position has drifted by less than 0.5mm measured at full extension. The pivot bearings remain smooth in winter and summer humidity ranges (we tested across both seasons in our climate-controlled studio).
Articulation: 28 inches is real reach
Maximum extension measures 28 inches from the wall to the back of the panel. That is 1.6 inches more than the Kanto LDX640. In a deep media credenza setup or a corner mount where the TV needs to swing wide for off-axis seating, those 1.6 inches matter.
Tilt range is +5 to -15 degrees, slightly more downward tilt than the Kanto. Useful for high mounting positions. Swivel is 55 degrees each direction at full extension, less than the Kanto’s 90 degrees but the VLF728 holds the position more rigidly.
Smoothness under load: this is the upgrade you feel
At full extension under our 56 lb load, the Sanus arm moves with significantly less friction than the Kanto LDX640 or the Echogear EGLF2. Daily adjustments do not require a noticeable push. After 6 months, arm action remains as smooth as day one.
Cable management: good, not class-leading
The cable channel along the arm hides 3 standard HDMI or power cables. We routed:
- 1x HDMI 2.1 cable from a Sonos Arc
- 1x power cable
- 1x Ethernet cable
The clip covers are slightly fiddlier than the Kanto’s quick-release design but they hold cleanly once installed. We needed an extra cable strap from a hardware store for a 4th cable.
Install: 2-person job, 50 minutes
Box contents are well-organized. Pilot drill, stud verification, wall plate mounting, TV bracket attachment, and lift-and-engage took 50 minutes with 2 people. Hardware kit covered our LG C4 OLED M6 mounting screws directly. For Sony Bravia models with deeper cavities, you may need 30mm M6 screws separately.
Bottom line: buy this if you need the extra inches
The Sanus VLF728 is the deepest-extension mount in this load class. If your install needs 28 inches and 16-inch stud spacing works, this is the right call.
Sanus VLF728 Articulating TV Mount vs. the competition
| Product | Our rating | Max load | Extension | Stud | Price | Verdict |
|---|---|---|---|---|---|---|
| Sanus VLF728 | ★★★★★ 4.5 | 125 lb | 28 in | 16 in only | $349 | Recommended |
| Kanto LDX640 | ★★★★★ 4.6 | 125 lb | 26.4 in | 16/24 in | $299 | Top Pick |
| Echogear EGLF2 | ★★★★☆ 4.3 | 125 lb | 22 in | 16/24 in | $199 | Best Budget |
| Vivo MOUNT-VW90 | ★★★★☆ 3.7 | 100 lb | 21 in | 16 in only | $119 | Skip |
Full specifications
| TV size range | 42-inch to 90-inch |
| Maximum load | 125 lb |
| VESA pattern | 200x100 to 600x400 |
| Maximum extension | 28 inches |
| Tilt range | +5 to -15 degrees |
| Swivel range | 55 degrees each direction at full extension |
| Stud spacing | 16 inch only |
| Mount weight | 32 lb |
| Material | Powder-coated steel |
| Warranty | Lifetime manufacturer |
Should you buy the Sanus VLF728 Articulating TV Mount?
The Sanus VLF728 is the deepest-extending articulating mount we have tested at this load class. 28 inches of clean extension, 125 lb capacity, and a polished look that does not embarrass itself in a finished room. We have run a 65-inch LG C4 OLED on it for 6 months without arm sag. The Kanto LDX640 is $50 cheaper and supports 24-inch stud spacing. The Sanus only fits 16-inch studs but has the smoother arm travel. For deep cabinet pulls or wide swivel installs, the VLF728 is the smarter buy.
Frequently asked questions
Is the Sanus VLF728 worth $349 in 2026?+
If you need the extra 1.6 inches of extension over the [Kanto LDX640](/reviews/kanto-ldx640-tv-mount), yes. If you do not, save $50 and get the Kanto. The Sanus has the smoother arm action and a lifetime warranty, the Kanto has more flexibility on stud spacing.
Sanus VLF728 vs Echogear EGLF2: which should I pick?+
The Sanus has 6 inches more extension, smoother articulation under load, and a finished look that suits a living room better. The Echogear is $150 cheaper and works fine for installs that do not need maximum extension. We pick the Sanus for showcase rooms and the Echogear for back-bedroom installs.
Will it work with 24-inch stud spacing?+
No. The VLF728 wall plate is sized for 16-inch stud spacing only. If your studs are 24 inches apart, get the [Kanto LDX640](/reviews/kanto-ldx640-tv-mount) which supports both. Forcing the VLF728 onto 24-inch studs (with only one stud actually engaged) is not safe.
Can I install this myself?+
Possible with care, but 2 people is much easier. The mount weighs 32 lb and the TV bracket weighs 10 lb. You will be holding heavy steel against a wall while drilling pilot holes and that is a recipe for dropped hardware solo. We did our install in 50 minutes with 2 people.
📅 Update log
- May 10, 2026Updated long-term sag observations after 6 months holding a 65-inch / 56 lb LG C4 OLED.
- Feb 4, 2026Confirmed compatibility with 2024 LG OLED M6 mounting screws.
- Nov 8, 2025Initial review published.
Riley Cooper
Riley Cooper writes for The Tested Hub.
