AC adapter output voltage Power - 12 V
AMD FreeSync Performance - No
Automatic brightness control Other features - No
Backlight type Display - Edge LED
Bezel width (bottom) Weight & dimensions - 16.1 mm
Bezel width (side) Weight & dimensions - 1.9 mm
Bezel width (top) Weight & dimensions - 1.9 mm
Bluetooth Network - No
Brand - Dahua Technology
BrandPartCode - DHI-LM27-B221S
Built-in camera Multimedia - No
Built-in speaker(s) Multimedia - Yes
Built-in USB hub Ports & interfaces - No
Cables included Packaging content - HDMI
Category - Computer Monitors
Category Code - LC3
Colour gamut standard Display - NTSC
Compliance certificates Other features - CE/Electromagnetic Compatibility (EMC)/Low Voltage Directive (LVD)
Contrast ratio (typical) Display - 1200:1
Data Sheet (Link) Energy Efficiency - https://eprel.ec.europa.eu/api/product/2327271/fiches?language=EN
Depth (without stand) Weight & dimensions - 45.1 mm
Depth (with stand) Weight & dimensions - 183.9 mm
Description - The 144Hz refresh rate provides an instant, tangible improvement in image smoothnessThe IPS panel technology offers accurate and consistent colour reproduction with wide viewing angles1ms fast response time with no image blurring or ghostingLow blue light technology can support a comfortable viewing experience
Design - Feet colour - Black
Design - Front bezel colour - Black
Design - Illuminated stand - No
Design - Market positioning - Office
Design - Product colour - Black
Display - Backlight type - Edge LED
Display - Colour gamut standard - NTSC
Display - Contrast ratio (typical) - 1200:1
Display - Display brightness (typical) - 250 cd/m²
Display - Display diagonal - 68.6 cm (27")
Display - Display diagonal (metric) - 69 cm
Display - Display number of colours - 16.7 million colours
Display - Display resolution - 1920 x 1080 pixels
Display - Display technology - LED
Display - Haze rate - 25%
Display - HD type - Full HD
Display - LED backlight - Yes
Display - Maximum refresh rate - 144 Hz
Display - Native aspect ratio - 16:9
Display - NTSC coverage (typical) - 72%
Display - Panel type - IPS
Display - Pixel density - 81.59 ppi
Display - Pixel pitch - 0.3114 x 0.3114 mm
Display - Response time (MPRT) - 1 ms
Display - Screen shape - Flat
Display - Supported graphics resolutions - 1920 x 1080 (HD 1080)
Display - Supported video modes - 1080p
Display - Surface hardness - 3H
Display - Touchscreen - No
Display - Viewable size, horizontal - 59.8 cm
Display - Viewable size, vertical - 33.6 cm
Display - Viewing angle, horizontal - 178°
Display - Viewing angle, vertical - 178°
Display brightness (typical) Display - 250 cd/m²
Display diagonal (metric) Display - 69 cm
Display diagonal Display - 27 "
Display number of colours Display - 16.7 million colours
DisplayPorts quantity Ports & interfaces - 1
DisplayPort version Ports & interfaces - 1.4
Display resolution Display - 1920 x 1080 pixels
Display technology Display - LED
E-manual Other features - Yes
Energy consumption (SDR) per 1000 hours Power - 21 kWh
Energy efficiency class (HDR) Power - Not available
Energy efficiency class (SDR) Power - E
Energy efficiency class Energy Efficiency - E
Energy efficiency scale Power - A to G
EPREL Registration Number Energy Efficiency - 2327271
EPREL Version Number Energy Efficiency - 1
Ergonomics - Height adjustment - No
Ergonomics - Panel mounting interface - 75 x 75 mm
Ergonomics - Plug and Play - Yes
Ergonomics - Tilt adjustment - Yes
Ergonomics - Tilt angle range - -5 - 15°
Ergonomics - VESA mounting - Yes
Ergonomics - Wall mountable - Yes
Feet colour Design - Black
Front bezel colour Design - Black
Haze rate Display - 25 %
HDMI Ports & interfaces - Yes
HDMI ports quantity Ports & interfaces - 1
HDMI version Ports & interfaces - 2.0
HD type Display - Full HD
Headphone out Ports & interfaces - Yes
Height (without stand) Weight & dimensions - 363 mm
Height (with stand) Weight & dimensions - 458.4 mm
Height adjustment Ergonomics - No
Illuminated stand Design - No
Input current Power - 3 A
LED backlight Display - Yes
LongDesc -
LongProductName - 27", 1920 1080 FHD, 144 Hz, IPS, ELED, 250 cd/m², 1200:1, 16.7M, 72% NTSC, 3H, MPRT 1 ms, 2 × 1 W, HDMI 2.0, DP 1.4, Black
LongSummaryDescription - Dahua Technology LM27-B221S. Display diagonal: 68.6 cm (27"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting. Product colour: Black
Low Blue Light technology Performance - Yes
Market positioning Design - office
Maximum refresh rate Display - 144 Hz
Multimedia - Built-in camera - No
Multimedia - Built-in speaker(s) - Yes
Multimedia - Number of speakers - 2
Multimedia - RMS rated power - 2 W
Native aspect ratio Display - 16:9
Network - Bluetooth - No
Network - Wi-Fi - No
NTSC coverage (typical) Display - 72 %
Number of speakers Multimedia - 2
NVIDIA G-SYNC Performance - No
Operating relative humidity (H-H) Operational conditions - 10 - 85 %
Operating temperature (T-T) Operational conditions - 0 - 40 °C
Operational conditions - Operating relative humidity (H-H) - 10 - 85%
Operational conditions - Operating temperature (T-T) - 0 - 40 °C
Operational conditions - Storage relative humidity (H-H) - 5 - 90%
Operational conditions - Storage temperature (T-T) - -20 - 60 °C
Other features - Automatic brightness control - No
Other features - Compliance certificates - CE, Electromagnetic Compatibility (EMC), Low Voltage Directive (LVD)
Other features - E-manual - Yes
Package depth Packaging data - 114 mm
Package height Packaging data - 458 mm
Package weight Packaging data - 5290 g
Package width Packaging data - 694 mm
Packaging content - Cables included - HDMI
Packaging content - Power adapter included - Yes
Packaging content - Stand included - Yes
Packaging data - Package depth - 114 mm
Packaging data - Package height - 458 mm
Packaging data - Package weight - 5.29 kg
Packaging data - Package width - 694 mm
Panel mounting interface Ergonomics - 75 x 75 mm
Panel type Display - IPS
Performance - AMD FreeSync - No
Performance - Low Blue Light technology - Yes
Performance - NVIDIA G-SYNC - No
Pixel density Display - 81.59 ppi
Pixel pitch Display - 0.3114 x 0.3114 mm
Plug and Play Ergonomics - Yes
Ports & interfaces - Built-in USB hub - No
Ports & interfaces - DisplayPorts quantity - 1
Ports & interfaces - DisplayPort version - 1.4
Ports & interfaces - HDMI - Yes
Ports & interfaces - HDMI ports quantity - 1
Ports & interfaces - HDMI version - 2.0
Ports & interfaces - Headphone out - Yes
Power - AC adapter output voltage - 12 V
Power - Energy consumption (SDR) per 1000 hours - 21 kWh
Power - Energy efficiency class (HDR) - Not available
Power - Energy efficiency class (SDR) - E
Power - Energy efficiency scale - A to G
Power - Input current - 3 A
Power - Power consumption (max) - 29 W
Power - Power consumption (off) - 0.3 W
Power - Power consumption (standby) - 0.5 W
Power - Power consumption (typical) - 27 W
Power - Power supply type - External
Power adapter included Packaging content - Yes
Power consumption (max) Power - 29 W
Power consumption (off) Power - 0.3 W
Power consumption (standby) Power - 0.5 W
Power consumption (typical) Power - 27 W
Power supply type Power - External
Product colour Design - Black
ProductName - LM27-B221S
Product Net Weight - 3.84 kg
Response time (MPRT) Display - 1 ms
RMS rated power Multimedia - 2 W
Screen shape Display - Flat
ShortSummaryDescription - Dahua Technology LM27-B221S, 68.6 cm (27"), 1920 x 1080 pixels, Full HD, LED, Black
Stand included Packaging content - Yes
Storage relative humidity (H-H) Operational conditions - 5 - 90 %
Storage temperature (T-T) Operational conditions - -20 - 60 °C
Summary - Dahua Technology LM27-B221S. Display diagonal: 68.6 cm (27"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting. Product colour: Black
Supported graphics resolutions Display - 1920 x 1080 (HD 1080)
Supported video modes Display - 1080p
Surface hardness Display - 3H
Tilt adjustment Ergonomics - Yes
Tilt angle range Ergonomics - -5 - 15 °
Title - Dahua Technology LM27-B221S computer monitor 68.6 cm (27") 1920 x 1080 pixels Full HD LED Black
Touchscreen Display - No
Unit Box Height - 0.46
Unit Box Length - 0.7
Unit Box Width - 0.11
Unit Calculated Volume - 0.03542 cubm
Unit Calculated Weight - 5.11 kg
Units per Pallet - 0
URL - https://www.dahuasecurity.com/fr/products/All-Products/Display--Control/Monitors/Commercial-Series/LM27-B221S=V1
Vendor Homepage - https://www.dahuasecurity.com/fr/products/All-Products/Display--Control/Monitors/Commercial-Series/LM27-B221S=V1
VESA mounting Ergonomics - Yes
Viewable size, horizontal Display - 597.888 mm
Viewable size, vertical Display - 336.312 mm
Viewing angle, horizontal Display - 178 °
Viewing angle, vertical Display - 178 °
Wall mountable Ergonomics - Yes
Warranty - 36 months
WarrantyInfo -
Weight & dimensions - Bezel width (bottom) - 1.61 cm
Weight & dimensions - Bezel width (side) - 1.9 mm
Weight & dimensions - Bezel width (top) - 1.9 mm
Weight & dimensions - Depth (without stand) - 45.1 mm
Weight & dimensions - Depth (with stand) - 183.9 mm
Weight & dimensions - Height (without stand) - 363 mm
Weight & dimensions - Height (with stand) - 458.4 mm
Weight & dimensions - Weight (without stand) - 3.84 kg
Weight & dimensions - Width (without stand) - 614.1 mm
Weight & dimensions - Width (with stand) - 614.1 mm
Weight (without stand) Weight & dimensions - 3840 g
Wi-Fi Network - No
Width (without stand) Weight & dimensions - 614.1 mm
Width (with stand) Weight & dimensions - 614.1 mm
DVI on digitaalinen standardi ja takaa korkean kuvanlaadun, mutta pistokkeen suuren koon ja standardin kyvyttömyyden kehittyä edelleen muutamien teknisten rajoitusten vuoksi tämä liitäntätyyppi on vähitellen menettämässä suosiotaan nykyaikaisille HDMI- ja DisplayPort-standardeille. 
