
Quick Compare
Product |
Dahua LM27-E241B 27-inch FHD IPS 240Hz monitor with HDMI and DisplayPort
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MONITOR LCD 27" B277GBMIPRX/BLACK UM. HB7EE. G02 ACER
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Availability |
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Price |
€237.64
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€237.76
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€238.03
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€238.64
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Description |
AOC 24P4CV 23.8inch IPS FHD 120Hz 4ms | |||
Package depth |
150 mm | 180 mm | ||
Package height |
460 mm | 500 mm | ||
Package width |
695 mm | 780 mm | ||
Package weight |
4.85 kg | 7.7 kg | ||
Cables included |
HDMI | AC | AC | |
Operating temperature (T-T) |
0 - 40 °C | |||
Headphone out |
Yes | Yes | ||
Power supply type |
External | |||
HDMI ports quantity |
1 | 1 | 2 | |
DisplayPorts quantity |
1 | 1 | ||
Display technology |
LED | LCD | LCD | |
Display diagonal |
68.6 cm (27") | 68.6 cm (27") | 80 cm (31.5") | |
Built-in camera |
No | No | ||
VGA (D-Sub) ports quantity |
1 | |||
Power consumption (typical) |
21 W | 24 W | ||
Response time |
0.5 ms | 4 ms | 1 ms | |
HD type |
Full HD | Full HD | Quad HD | |
Contrast ratio (typical) |
1000:1 | 1500:1 | 3000:1 | |
Viewing angle, horizontal |
178° | 178° | 178° | |
Viewing angle, vertical |
178° | 178° | 178° | |
Native aspect ratio |
16:9 | 16:9 | 16:9 | |
Built-in speaker(s) |
Yes | No | ||
VESA mounting |
Yes | Yes | ||
Swivelling |
Yes | |||
Tilt adjustment |
Yes | Yes | Yes | |
Height adjustment |
YES | No | ||
Cable lock slot |
Yes | |||
Horizontal scan range |
30 - 85 kHz | |||
Vertical scan range |
55 - 75 Hz | |||
RMS rated power |
4 W | |||
NVIDIA G-SYNC |
No | Yes | ||
Swivel angle range |
-60 - 60° | |||
Pivot |
YES | |||
Pivot angle |
-90 - 90° | |||
Power consumption (standby) |
0.5 W | 0.5 W | 0.3 W | |
Width (with stand) |
614.3 mm | 612.1 mm | 699.9 mm | |
Depth (with stand) |
205.7 mm | 200.1 mm | 226.5 mm | |
Height (with stand) |
460 mm | 387.2 mm | 508.1 mm | |
Panel type |
IPS | TFT | VA | |
Maximum refresh rate |
240 Hz | 120 Hz | 180 Hz | |
HDMI version |
1.4 | |||
Contrast ratio (dynamic) |
100000000:1 | |||
Number of speakers |
2 | |||
HDMI |
Yes | Yes | Yes | |
Touchscreen |
No | No | No | |
Display number of colours |
16.7 million colours | 16.7 million colours | 16.7 million colours | |
Pixel pitch |
0.311 x 0.311 mm | 0.272 x 0.272 mm | ||
Pixel density |
82 ppi | |||
Display diagonal (metric) |
68.6 cm | 80 cm | ||
DC-in jack |
Yes | |||
Headphone outputs |
1 | |||
AC input voltage |
100 - 240 V | |||
Cable lock slot type |
Kensington | |||
AC input frequency |
50/60 Hz | |||
Digital horizontal frequency |
30 - 115 kHz | |||
On Screen Display (OSD) |
Yes | Yes | ||
Supported video modes |
1080p | |||
Stand included |
Yes | Yes | Yes | |
Colour depth |
6 bit | |||
Screen shape |
Flat | Flat | Curved | |
Built-in USB hub |
No | No | No | |
Feet colour |
Black | Black | ||
Product colour |
Black | Black | Black | |
Market positioning |
Business | Gaming | ||
Detachable stand |
Yes | |||
Energy consumption (SDR) per 1000 hours |
21 kWh | 14 kWh | 22 kWh | |
Energy efficiency class (SDR) |
E | C | E | |
Width (without stand) |
612.1 mm | 699.9 mm | ||
Weight (with stand) |
5.64 kg | 5.9 kg | ||
Height (without stand) |
359 mm | 421.2 mm | ||
Depth (without stand) |
49.1 mm | 111.9 mm | ||
Flicker-free technology |
Yes | Yes | ||
AMD FreeSync |
No | No | ||
Low Blue Light technology |
Yes | Yes | ||
Display resolution |
1920 x 1080 pixels | 1920 x 1080 pixels | 2560 x 1440 pixels | |
Display brightness (typical) |
350 cd/m² | 250 cd/m² | 300 cd/m² | |
Digital vertical frequency |
49 - 120 Hz | |||
Tilt angle range |
-5 - 35° | |||
Panel mounting interface |
100 x 100 mm | 100 x 100 mm | ||
Sustainability certificates |
TCO | |||
Weight (without stand) |
3.4 kg | 4.6 kg | ||
sRGB coverage (typical) |
99% | 95% | ||
High Dynamic Range (HDR) supported |
Yes | |||
Energy efficiency scale |
A to G | A to G | ||
AMD FreeSync type |
FreeSync | |||
Screen curvature rating |
1000R | |||
Energy efficiency class (HDR) |
Not available | G | ||
Energy consumption (HDR) per 1000 hours |
39 kWh | |||
High Dynamic Range (HDR) technology |
High Dynamic Range 10 (HDR10) | |||
Brand specific technologies |
Black Stabilizer | |||
DisplayPort cable length |
1.8 m | |||
Front bezel colour |
Black | |||
Frameless design |
Yes | |||
Power adapter included |
Yes | |||
European Product Registry for Energy Labelling (EPREL) code |
1950384 | |||
Compliance certificates |
CE | |||
DisplayPort out version |
1.2 | |||
Response time (MPRT) |
1 ms | |||
Adjustable height (max) |
15 cm | |||