LG E1951S-BN
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
LG 25UM55-P reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
LG 25UM55-P is listed in the computer monitors category. The recorded specifications include display diagonal: 63.5 cm (25"); display resolution: 2560 x 1080 pixels; panel type: IPS. This entry covers manufacturer code 25UM55-P. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: 25UM55-P. Icecat product 23227453 · Checked 24 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 63.5 cm (25") |
|---|---|
| Screen resolution | 2560 x 1080 pixels |
| Panel type | IPS |
| Response time | 5 ms |
| Display brightness (typical) | 250 cd/m² |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening4 details
| Digital horizontal frequency | 30 - 90 kHz |
|---|---|
| Digital vertical frequency | 50 - 75 Hz |
| Headphone out | Yes |
| Headphone outputs | 1 |
Display10 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Display surface | Matt |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 5000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.78 million colours |
| Colour gamut standard | sRGB |
| Colour gamut | 99% |
Processor, memory & storage1 detail
| Supported graphics resolutions | 2560 x 1080 |
|---|
Connections & wireless7 details
| DVI port | No |
|---|---|
| Headphone connectivity | 3.5 mm |
| DC-in jack | Yes |
| Wi-Fi | No |
| Bluetooth | No |
| Ethernet LAN | No |
| Panel mounting interface | 75 x 75 mm |
Power & battery6 details
| Power consumption (typical) | 31 W |
|---|---|
| Power consumption (standby) | 0.5 W |
| Power consumption (off) | 0.5 W |
| Power consumption (PowerSave) | 0.5 W |
| AC input voltage | 100 - 240 V |
| Supplied AC adapter type | LED |
Design & dimensions10 details
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Width (with stand) | 609.6 mm |
| Depth (with stand) | 188 mm |
| Height (with stand) | 383.5 mm |
| Weight (with stand) | 3.99 kg |
| Width (without stand) | 609.6 mm |
| Depth (without stand) | 55.9 mm |
| Height (without stand) | 287 mm |
| Weight (without stand) | 3.72 kg |
Software & compatibility1 detail
| Certification | RoHS, Reach, FCC-B / CE /CCC/BSMI/VCCI, EPA (6.0) |
|---|
Further product details15 details
| Native aspect ratio | 21:9 |
|---|---|
| Aspect ratio | 21:9 |
| Pixel pitch | 0.2286 x 0.2286 mm |
| DDC/CI | Yes |
| HDCP | Yes |
| Cable lock slot | No |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 20° |
| Plug and Play | Yes |
| LED indicators | Power |
| Quick start guide | Yes |
| Sustainability certificates | EPEAT Gold |
| TV tuner integrated | No |
| Safety | TCO (6.0)/UL(cUL)/CB/TUV-Type |
| Thin client installed | No |
Packaging & supplied accessories6 details
| Package width | 683.3 mm |
|---|---|
| Package depth | 355.6 mm |
| Package height | 132 mm |
| Package weight | 5.53 kg |
| Cables included | AC, HDMI |
| Manual | Yes |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Make sense of the details
Choosing the LG 25UM55-P
The 63.5 cm (25") display is specified at 2560 x 1080 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
Compare the specification with your intended use and read the original reviews for performance, comfort, reliability and other qualities that a specification sheet cannot establish.
Before choosing this monitor
- Measure desk depth, viewing distance and arm clearance.
- Check computer output, monitor input, cable and dock as one chain.
- Choose a stand or arm with the adjustment you actually need.
- Use independent tests for brightness, uniformity, text and motion.
Questions about LG 25UM55-P
How many expert reviews are available for LG 25UM55-P?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for LG 25UM55-P?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies LG 25UM55-P using manufacturer code 25UM55-P. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed display diagonal for LG 25UM55-P?
The source specification records display diagonal as 63.5 cm (25"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed display resolution for LG 25UM55-P?
The source specification records display resolution as 2560 x 1080 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for LG 25UM55-P?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.