Acer
B246HL
vs
CTOUCH
Laser Sky
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Acer B246HL alternatives
CTOUCH Laser Sky alternatives
specs
Acer
B246HL
Other Features
compared
CTOUCH
Laser Sky
not available
Energy efficiency class (old):
A+
not available
Ethernet LAN (RJ-45) ports:
1
not available
Ethernet LAN:
True
not available
Number of simultaneous touchpoints:
32
not available
Placement supported:
Horizontal
not available
Touchscreen:
True
not available
Touchscreen type:
Multi-user
not available
USB 2.0 ports quantity:
4
Acer
B246HL
Weight & Dimensions
compared
CTOUCH
Laser Sky
3.44 kg
Weight (without stand):
not available
33.6 cm
Height (without stand):
not available
5.2 cm
Depth (without stand):
not available
56.7 cm
Width (without stand):
not available
Acer
B246HL
Packaging Data
compared
CTOUCH
Laser Sky
not available
Stylus included:
not available
Remote control included:
not available
Quick start guide:
not available
Cables included:
AC, HDMI, USB
Acer
B246HL
Power
compared
CTOUCH
Laser Sky
A to G
Energy efficiency scale:
not available
not available
AC input frequency:
50 - 60 Hz
not available
AC input voltage:
100 - 240 V
0.3 W
Power consumption (off):
not available
0.5 W
Power consumption (standby):
0.5 W
22.1 W
Power consumption (typical):
not available
22 kWh
Energy consumption (SDR) per 1000 hours:
not available
F
Energy efficiency class (SDR):
not available
Acer
B246HL
Ergonomics
compared
CTOUCH
Laser Sky
not available
On Screen Display (OSD) languages:
Danish, German, Dutch, English, Spanish, French
not available
Wall mountable:
100 x 100 mm
Panel mounting interface:
not available
VESA mounting:
Acer
B246HL
Sustainability
compared
CTOUCH
Laser Sky
not available
Sustainability certificates:
RoHS, ENERGY STAR
Acer
B246HL
Performance
compared
CTOUCH
Laser Sky
not available
Other operating systems supported:
Android, Chrome
not available
Mac operating systems supported:
Y
not available
Windows operating systems supported:
Y
Acer
B246HL
Design
compared
CTOUCH
Laser Sky
Black
Product colour:
Black
Gaming
Market positioning:
not available
Acer
B246HL
Multimedia
compared
CTOUCH
Laser Sky
4 W
RMS rated power:
80 W
2
Number of speakers:
not available
Built-in speaker(s):
Acer
B246HL
Ports & Interfaces
compared
CTOUCH
Laser Sky
not available
HDCP:
True
not available
S/PDIF out port:
not available
RS-232C:
not available
Headphone outputs:
1
not available
DisplayPorts quantity:
1
not available
HDMI ports quantity:
3
not available
HDMI:
True
DVI port:
not available
not available
USB Touch port:
1
VGA (D-Sub) ports quantity:
1
not available
USB Touch ports quantity:
2
Acer
B246HL
Logistics Data
compared
CTOUCH
Laser Sky
not available
Harmonized System (HS) code:
85285210
Acer
B246HL
Display
compared
CTOUCH
Laser Sky
not available
Display diagonal (metric):
140 cm
16.78 million colours
Display number of colours:
not available
not available
Maximum refresh rate:
60 Hz
100000000:1
Contrast ratio (typical):
1200:1
not available
Aspect ratio:
16:9
1920 x 1080 (HD 1080)
Supported graphics resolutions:
not available
Flat
Screen shape:
Flat
LED
Display technology:
LCD/TFT
Full HD
HD type:
4K Ultra HD
5 ms
Response time:
not available
not available
LED backlight:
not available
Touch technology:
Multi-touch
TN+Film
Panel type:
not available
16:9
Native aspect ratio:
not available
1920 x 1080 pixels
Display resolution:
3840 x 2160 pixels
61 cm (24")
Display diagonal:
139.7 cm (55")