Philips 278B1/00 in its exact official UK catalogue configuration. The manufacturer specifies a 27-inch display; panel, input-specific refresh and stand details are preserved in the specifications.
Specifications checked 17 Oct 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Philips 279C9/01 in its exact official UK catalogue configuration. The manufacturer specifies a 27-inch display; panel, input-specific refresh and stand details are preserved in the specifications.
Specifications checked 17 Oct 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.
THE DIFFERENCES, MADE VISIBLE
Visual facts
Differences first. Select a topic for its graphic, sources and conditions.
How to read this comparison
Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.
SPECIFICATIONS SIDE BY SIDE8 topics
SELECTED TOPIC
01 / 08
Inputs and connections
Check the exact configuration and source conditions for your use.
Philips 278B1/00DisplayPort 1.2, HDMI 2.0 x 2 (Signal Input); Sync Input (Separate Sync); Audio (In/Out) (Headphone out); USB-B x 1 (upstream), USB 3.2 x 4 (downstream with 1 fast charge B.C 1.2) (USB:); HDCP 2.2 (DP/HDMI/USB) (HDCP)
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Signal Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Sync Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Audio (In/Out). Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: USB:. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: HDCP.
Philips 279C9/01DisplayPort 1.4 x 1, HDMI 2.0 x 2 (Signal Input); Sync Input (Separate Sync); Audio (In/Out) (Headphone out); USB-C x 1, USB 3.2 x 4 (downstream with 2 fast charge B.C 1.2; Power delivery up to 65 W) (USB:)
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Signal Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Sync Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Audio (In/Out). Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: USB:.
Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.
Philips 278B1/00DisplayPort 1.2, HDMI 2.0 x 2 (Signal Input); Sync Input (Separate Sync); Audio (In/Out) (Headphone out); USB-B x 1 (upstream), USB 3.2 x 4 (downstream with 1 fast charge B.C 1.2) (USB:); HDCP 2.2 (DP/HDMI/USB) (HDCP)
Philips 279C9/01DisplayPort 1.4 x 1, HDMI 2.0 x 2 (Signal Input); Sync Input (Separate Sync); Audio (In/Out) (Headphone out); USB-C x 1, USB 3.2 x 4 (downstream with 2 fast charge B.C 1.2; Power delivery up to 65 W) (USB:)
Sources
Philips 278B1/00
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Signal Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Sync Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Audio (In/Out). Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: USB:. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: HDCP.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Signal Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Sync Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Audio (In/Out). Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: USB:.
Philips 278B1/00"IPS" word mark / trademark and related patents on technologies belong to their respective owners. Response time value equal to SmartResponse NTSC Area based on CIE 1976 sRGB Area based on CIE1931 EPEAT rating is valid only where Philips registers the product. Please visit https://www.epeat.net/ for registration status in your country. The monitor may look different from feature images.
Philips 279C9/01"IPS" word mark / trademark and related patents on technologies belong to their respective owners. Response time value equal to SmartResponse NTSC Area based on CIE 1976 sRGB Area based on CIE1931 2020 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, AMD FreeSync™ and combinations thereof are trademarks of Advanced Micro Devices, Inc. Other product names used in this publication are for identification purposes only and may be trademarks of their respective companies. For USB-C power and charging function, your Notebook/device must support USB-C standard Power Delivery specifications. Please check with your Notebook user manual or manufacturer for more details. The monitor may look different from feature images.
Philips 278B1/00CB, FCC Class B, ICES-003, CE Mark, TUV/GS, TUV Ergo, CU-EAC, EAEU RoHS, UKRAINIAN, TUV Eye Comfort certified
Philips 279C9/01CB; FCC Class B; ICES-003; CE Mark; TUV/ISO9241-307; TUV-BAUART; CU-EAC; EAEU RoHS; UKRAINIAN; CCC; CECP; CEL
Sources
Philips 278B1/00
Manufacturer specification · Section: Compliance and standards. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Compliance and standards. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Philips 278B1/00USB-B x 1 (upstream), USB 3.2 x 4 (downstream with 1 fast charge B.C 1.2)
Philips 279C9/01USB-C x 1, USB 3.2 x 4 (downstream with 2 fast charge B.C 1.2; Power delivery up to 65 W)
Sources
Philips 278B1/00
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Other convenience
Philips 278B1/00Kensington lock, VESA mount (100 x 100 mm)
Philips 279C9/01Kensington lock; VESA mount (100 x 100 mm)
Sources
Philips 278B1/00
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Product with stand(max height)
Philips 278B1/00613 x 537 x 205 mm
Philips 279C9/01612 x 527 x 218
Sources
Philips 278B1/00
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
A size or weight trade-off; it does not establish the better product.
Product without stand (mm)
Philips 278B1/00613 x 366 x 51 mm
Philips 279C9/01612 x 353 x 39
Sources
Philips 278B1/00
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
A size or weight trade-off; it does not establish the better product.
Temperature range (operation)
Philips 278B1/000°C to 40 °C
Philips 279C9/010 to 40
Sources
Philips 278B1/00
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Temperature range (storage)
Philips 278B1/00-20°C to 60 °C
Philips 279C9/01-20 to 60
Sources
Philips 278B1/00
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Contrast ratio (typical)
Philips 278B1/001000:1
Philips 279C9/011300:1
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Effective viewing area
Philips 278B1/00596.736 (H) x 335.664 (V)
Philips 279C9/01596.74 (H) x 335.66 (V)
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Panel Size
Philips 278B1/0027 inch/68.6 cm
Philips 279C9/0127"/68.47 cm
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Picture enhancement
Philips 278B1/00SmartImage
Philips 279C9/01SmartImage game
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Response time (typical)
Philips 278B1/004 ms (Grey to Grey)*
Philips 279C9/015 ms (Grey to Grey)*
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
SmartContrast
Philips 278B1/0050,000,000:1
Philips 279C9/01Mega Infinity DCR
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Viewing angle
Philips 278B1/00178º (H)/178º (V), @ C/R > 10
Philips 279C9/01178º (H)/178º (V); @ C/R > 10
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
A size or weight trade-off; it does not establish the better product.
Cables
Philips 278B1/00HDMI cable, DP cable, Power cable
Philips 279C9/01HDMI cable, DP cable, USB-C to C/A cable, Power cable
Sources
Philips 278B1/00
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Check the exact configuration and source conditions for your use.
Dimensions with stand
Philips 278B1/00613 x 537 x 205 mm
Philips 279C9/01Product with stand (max height): 612 x 527 x 218 mm
Sources
Philips 278B1/00
Manufacturer specification · Manufacturer tuple, units and stand basis retained exactly. No missing axis label or malformed tuple is silently corrected. Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Product with stand(max height).
Manufacturer specification · Manufacturer tuple, units and stand basis retained exactly. No missing axis label or malformed tuple is silently corrected. Unit context: the same manufacturer Dimensions chapter explicitly labels its dimensions in mm; that chapter unit is applied to the with-stand tuple.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
HDCP
Philips 278B1/00HDCP 2.2 (DP/HDMI/USB)
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Built-in Speakers
Philips 278B1/002 W x 2
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Plug and Play Compatibility
Philips 278B1/00Not verified
Philips 279C9/01DDC/CI; Mac OS X; sRGB; Windows 10 / 8.1 / 8 / 7
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Plug & Play Compatibility
Philips 278B1/00DDC/CI, Mac OS X, sRGB, Windows 10/8.1/8/7
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Packaging in mm (W x H x D)
Philips 278B1/00Not verified
Philips 279C9/01680 x 545 x 150
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Packaging in mm (WxHxD)
Philips 278B1/00700 x 456 x 216 mm
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
MTBF
Philips 278B1/00Not verified
Philips 279C9/0150,000 hrs (Excluding backlight)
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
MTBF (demonstrated)
Philips 278B1/0070,000 hrs (excluded backlight)
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
AMD FreeSync™ technology
Philips 278B1/00Not verified
Philips 279C9/01Yes
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Brightness
Philips 278B1/00Not verified
Philips 279C9/01400
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Color gamut (typical)
Philips 278B1/00NTSC 93%*, sRGB 112%*
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Colour gamut (typical)
Philips 278B1/00Not verified
Philips 279C9/01NTSC 90.7%*, sRGB 109%*
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Delta E
Philips 278B1/00< 2 (sRGB)
Philips 279C9/01< 2
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
Display colors
Philips 278B1/00Colour support 1.07 billion colours
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display colours
Philips 278B1/00Not verified
Philips 279C9/01Colour support 1.07 billion colours
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
HDR
Philips 278B1/00Not verified
Philips 279C9/01DisplayHDR 400 certified
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum resolution
Philips 278B1/00Not verified
Philips 279C9/013840 x 2160 @ 60 Hz
Sources
Philips 278B1/00
No source recorded for this side.
Philips 279C9/01
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Optimum resolution
Philips 278B1/003840 x 2160 @ 60 Hz
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Post consumer recycled plastic
Philips 278B1/0085%
Philips 279C9/01Not verified
Sources
Philips 278B1/00
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
28 shared fields have the same recorded value.
WHAT EACH CHOICE ASKS OF YOU
What it brings and what to check
Philips 278B1/00
What it brings
The source identifies the exact regional model and its display, stand and connection details. Compare the published requirements for your inputs and room or desk; these are manufacturer claims.
Specifications and included accessories can vary by regional code. Manufacturer test conditions and illustrative-image qualifications are preserved. Current stock, independent picture quality and measured performance are not established.
The source identifies the exact regional model and its display, stand and connection details. Compare the published requirements for your inputs and room or desk; these are manufacturer claims.
Specifications and included accessories can vary by regional code. Manufacturer test conditions and illustrative-image qualifications are preserved. Current stock, independent picture quality and measured performance are not established.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Manufacturer display/input specification: 3840 x 2160 @ 60 Hz. Input, cable, resolution and overclocking requirements remain as published; this is not measured performance.
Manufacturer specification · Manufacturer display/input specification: 3840 x 2160 @ 60 Hz. Input, cable, resolution and overclocking requirements remain as published; this is not measured performance.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Signal Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Sync Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Audio (In/Out). Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: USB:. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: HDCP.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Signal Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Sync Input. Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Audio (In/Out). Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: USB:.
DisplayPort 1.2, HDMI 2.0 x 2 (Signal Input); Sync Input (Separate Sync); Audio (In/Out) (Headphone out); USB-B x 1 (upstream), USB 3.2 x 4 (downstream with 1 fast charge B.C 1.2) (USB:); HDCP 2.2 (DP/HDMI/USB) (HDCP)
DisplayPort 1.4 x 1, HDMI 2.0 x 2 (Signal Input); Sync Input (Separate Sync); Audio (In/Out) (Headphone out); USB-C x 1, USB 3.2 x 4 (downstream with 2 fast charge B.C 1.2; Power delivery up to 65 W) (USB:)
Signal InputDifferentSources
Philips 278B1/00
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
USB-B x 1 (upstream), USB 3.2 x 4 (downstream with 1 fast charge B.C 1.2)
USB-C x 1, USB 3.2 x 4 (downstream with 2 fast charge B.C 1.2; Power delivery up to 65 W)
HDCPSources
Philips 278B1/00
Manufacturer specification · Section: Connectivity. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Manufacturer tuple, units and stand basis retained exactly. No missing axis label or malformed tuple is silently corrected. Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred. Source field: Product with stand(max height).
Manufacturer specification · Manufacturer tuple, units and stand basis retained exactly. No missing axis label or malformed tuple is silently corrected. Unit context: the same manufacturer Dimensions chapter explicitly labels its dimensions in mm; that chapter unit is applied to the with-stand tuple.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Picture/Display. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
SmartImage, Input, PowerSensor, Menu, Power On/Off
Power On/Off; Menu; Input; SmartImage Game; Brightness
OSD LanguagesSources
Philips 278B1/00
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Convenience. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Operation: +12,000 ft (3658 m), Non-operation: +40,000 ft (12,192 m)
Operation: +12,000 ft (3658 m), Non-operation: +40,000 ft (12,192 m)
Temperature range (operation)DifferentSources
Philips 278B1/00
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Operating conditions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Sustainability. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Compliance and standards. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Compliance and standards. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
CB, FCC Class B, ICES-003, CE Mark, TUV/GS, TUV Ergo, CU-EAC, EAEU RoHS, UKRAINIAN, TUV Eye Comfort certified
CB; FCC Class B; ICES-003; CE Mark; TUV/ISO9241-307; TUV-BAUART; CU-EAC; EAEU RoHS; UKRAINIAN; CCC; CECP; CEL
CablesDifferentSources
Philips 278B1/00
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
HDMI cable, DP cable, USB-C to C/A cable, Power cable
User DocumentationSources
Philips 278B1/00
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: What's in the box?. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
Manufacturer specification · Section: Dimensions. Source wording and any stated units retained. Unlisted units and capability absences are not inferred.
"IPS" word mark / trademark and related patents on technologies belong to their respective owners. Response time value equal to SmartResponse NTSC Area based on CIE 1976 sRGB Area based on CIE1931 EPEAT rating is valid only where Philips registers the product. Please visit https://www.epeat.net/ for registration status in your country. The monitor may look different from feature images.
"IPS" word mark / trademark and related patents on technologies belong to their respective owners. Response time value equal to SmartResponse NTSC Area based on CIE 1976 sRGB Area based on CIE1931 2020 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, AMD FreeSync™ and combinations thereof are trademarks of Advanced Micro Devices, Inc. Other product names used in this publication are for identification purposes only and may be trademarks of their respective companies. For USB-C power and charging function, your Notebook/device must support USB-C standard Power Delivery specifications. Please check with your Notebook user manual or manufacturer for more details. The monitor may look different from feature images.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.