SKU: 44257066695

DAHUA LS550UEM-UG 55" FHD Video Wall Display Unit (Ultra Narrow Bezel 0.88mm)

$1473.75 $1637.50
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USA
  • USA
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

DAHUA LS550UEM-UG 55" FHD Video Wall Display Unit (Ultra Narrow Bezel 0.88mm)DAHUA LS550UEM UG 55" FHD Video Wall Display Unit (Ultra Narrow Bezel 0. 88mm) > Industrial level IPS LCD panel, suitable for continuous 24h 7 operation > Ultra narrow 0. 88mm bezel to bezel design Anti glare panel, vivid and memorable image quality > Factory calibration technology for high color uniformity > Built in 3D noise reduction system and picture splicing function > Abundant interfaces HDMI, DVI, VGA, DP (UHD daisy chain), RS232, Audio > Up

DAHUA LS550UEM-UG 55" FHD Video Wall Display Unit (Ultra Narrow Bezel 0.88mm)

> Industrial level IPS LCD panel, suitable for continuous 24h/7 operation

> Ultra-narrow 0.88mm bezel-to-bezel design · Anti-glare panel, vivid and memorable image quality

> Factory calibration technology for high color uniformity

> Built-in 3D noise reduction system and picture splicing function

> Abundant interfaces HDMI, DVI, VGA, DP (UHD daisy chain), RS232, Audio

> Up to 4K@60Hz signal input by DP IN or HDMI 1 interface, up to 4K@30Hz signal output by DP OUT interface

> Infrared, RS232 dual mode, supporting remote control by computer

> Professional thermal design to extend device lifespan

> Built-in power, low energy consumption, ultra-quiet

> Modular structure design, multiple installation modes

> Widely used in surveillance center, command center, meeting room, commercial display scenes, etc.



Product Data

Model

Model

DHI-LS550UEM-UG

Display

Diagonal Size

55"(16:9)

Panel Type

IPS

Resolution

1920×1080 (FHD)

Bezel Width

0.44mm (T/L/B/R)

Backlight

Direct LED

Brightness

500 cd/m²

Contrast Ratio

1100:1

Pixel Density

40dpi

Viewing Angle

H178°, V178°

Response Time (G-to-G)

8ms

Color Depth

10bit (1.07B)

Color Temperature

10,000K

Surface Treatment

Haze 28%, 3H

MTBF

50,000h

Signals

Input

VGA(D-Sub)×1, DVI-D×1, HDMI×2, DP×1, RS232×1, Audio×1,

IR×1

Output

DP×1, RS232×1, Audio×1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44257066695

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4.0 ★★★★★
Based on 27 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Best toy for heavy chewers
Color: Green
My dog is an aggressive chewer and I have trouble finding toys that last longer than 5 minutes before being so destroyed it is no longer safe to let him keep it. He loves this toy and naws on it for hours daily. Yes, it has multiple chew marks, but it is still intact completely. No little pieces have been chewed off. I highly recommend this toy for any dog especially those who destroy every toy in seconds like mine does.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
N
Verified Purchase
Nirpno
Cuba, US
★★★★★ 2
NOT Indestructible and a Nylon Product (NOT A CHEW TOY)
Color: Green, Color: Green
I gave this dog toy 2-stars based on my dog toy rating system (DTRS) for “Bruce” the Green Alligator! Unfortunately, I didn’t notice in the fine print of the product description on the website that this toy consisted of Nylon. If I noticed that description, I would’ve never purchased this product. Please do your own research on Nylon wrt teeth. I wasn’t impressed with the toy construction out of the box. The nylon head and tail sandwich the rubber body with soft rubber spines on Bruce’s back for easy gripping. This is not an “Indestructible” dog toy. Safety (1-rating): 1. I was always concerned about my dog’s teeth possibly cracking while he was chewing on Bruce’s Nylon ends. Thankfully, his teeth were fine throughout the use of this toy. 2. The Nylon came off in small pieces after a few hours and continued for the life of the toy; see picture. I never intended for my dog to swallow pieces of Nylon. 3. Bruce’s rubber rear end is where most of the damage occurred, as my dog was tearing off pieces of rubber and spines, which he thankfully passed through his system over a period of 2-3 days after I threw Bruce away; see picture. 4. The chewed-up Nylon ends were very hard, rough, sharp and pointy. There were occasions where I noticed my dog’s gums were bleeding as a result of chewing this toy. 5. Bruce is big enough not to swallow in its entirety, which is why I’m giving this a 1-rating for safety. 6. This is a molded product and not a plush product. Durability (2-rating): 1. It took my dog 1 to 2-weeks to get the toy in the shape that is shown on the posted photos. 2. The Nylon was immediately being scratched and scraped apart on day-1. Then I noticed pieces of Nylon coming off of Bruce after 3-4 days. 3. The rubber was immediately being punctured with small divots around the body on day-1. I noticed over the next couple of days that my dog was focusing on the rear end and trying to pull the rubber off the Nylon tail. 4. The rubber started coming off more quickly after 1-week, until I removed it all together. Squeaker (N/A): 1. Bruce has no squeaker. Fatality (2-rating): 1. Bruce had a longer life than most of my dog’s toys, but then again, I expected this to last much longer as the seller claims it is “Indestructible”, which it is not. 2. I tried filing off some of Bruce’s chewed up Nylon ends to smooth them out for more chew time, but came to my senses and just threw him away for safety concerns only. In conclusion, “Bruce” the Green Alligator should not be given as a chew toy, but more as a fetch toy, unless you want your dog to digest the Nylon and rubber materials. Days of Enjoyment Given to Dog: 12/16/2024 Dog Toy Death: 01/08/2025 Total Days Used: 13 days (11 days spent away from home during the holidays) About my dog “Cannoli” for comparison Breed: Blue Healer / Lab mix Sex: Male Age: 8-months Weight: 45-lbs Size: Medium Energy Level: High Chew Rating: Aggressive
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2025
K
Verified Purchase
Kelly
Carnegie, US
★★★★★ 5
Great
Flavor Name: Bacon & Chicken, Size: X-Large
My dogs love to chew these and they are long lasting
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
E
Verified Purchase
Egward
Lowell, US
★★★★★ 5
👍
Flavor Name: Chicken, Size: Medium, Flavor Name: Chicken, Size: Medium
Chicken flavor mild kinda just taste spicy plastic but flaverfade quickly. It off-white more than white but it look mostly like picture otherwise. hard and durable but nit hurt teeth. Medium suggested for average human.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
M
Verified Purchase
Matt S.
Fort Morgan, US
★★★★★ 5
Long lasting
Flavor Name: Bacon, Size: Medium
Great dog toy, long lasting
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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