Anti-Static
Anti-Static
Anti-Static
Anti-Static
Yes
Default Color
Default Color
Default Color
Default Color
Temperature
Temperature
Temperature
Temperature
6500 K
Touchscreen specification
Touchscreen specification
Touchscreen specification
Touchscreen specification Refresh rate
Refresh rate
Refresh rate
Refresh rate
120 point/ sec (single-and multi-touch)
Resolution
Resolution
Resolution
Resolution
640 x 640 (Real Pixel)
Accuracy
Accuracy
Accuracy
Accuracy
<< ± 2mm @ 95% area for 21.5 inches (16:9) LCD
Activation
Activation
Activation
Activation
Finger and stylus > 3mm (diameter)
Power for optical module
Power for optical module
Power for optical module
Power for optical module <3 watts, including LED
Multi-touch
Multi-touch
Multi-touch
Multi-touch
2 points plus gesture
Interface
Interface
Interface
Interface
USB 2.0
Video/Other Inputs
Video/Other Inputs
Video/Other Inputs
Video/Other Inputs
Plug and Play
Plug and Play
Plug and Play
Plug and Play
Yes
Input Connectors
Input Connectors
Input Connectors
Input Connectors
VGA, DVI-D, HDCP support
Input Impedance
Input Impedance
Input Impedance
Input Impedance
75 ohms ± 10%
Sync Input
Sync Input
Sync Input
Sync Input
TTL separate synch
Video Cable
Video Cable
Video Cable
Video Cable
One DVI-D to DVI-D and one 15-pin D-sub (VGA)
Video Cable Lengths
Video Cable Lengths
Video Cable Lengths
Video Cable Lengths
VGA 5.9 ft (1.8 m), DVI-D 5.9 ft (1.8 m)
Audio
Audio
Audio
Audio
Speakers
Speakers
Speakers
Speakers
Internal
Output power
Output power
Output power
Output power
1 watt per channel
Controls
Controls
Controls
Controls
Volume, OSD selectable
Audio cable
Audio cable
Audio cable
Audio cable
Included, length: 5.9 ft. (1.8 m)
Power
Power
Power
Power
Input Power
Input Power
Input Power
Input Power
Auto-Sensing, (100 to 240 VAC)+/-10%, 50 +/-3 Hz to 60 +/-3 Hz
Frequency
Frequency
Frequency
Frequency
47 to 63 Hz
Typical Power
Typical Power
Typical Power
Typical Power
Consumption
Consumption
Consumption
Consumption
35 watts
Maximum
Maximum
Maximum
Maximum
< 48 watts
Power Saving
Power Saving
Power Saving
Power Saving
< 2 watts standby; <1 watt off
Power Cable Length
Power Cable Length
Power Cable Length
Power Cable Length
6.2 ft (1.9 m)
Mechanical
Mechanical
Mechanical
Mechanical
Dimensions
Dimensions
Dimensions
Dimensions (H x W x D)
Unpacked w/stand
Unpacked w/stand
Unpacked w/stand
Unpacked w/stand
16.5 x 20.2 x 9.1 in
(41.86 x 51.3 x 23.05 cm)
Unpacked w/o stand
Unpacked w/o stand
Unpacked w/o stand
Unpacked w/o stand
(head only)
13.1 x 20.2 x 3.0 in
(33.52 x 51.30 x 7.505 cm)
Packaged
Packaged
Packaged
Packaged
19.7 x 22.6 x 8.8 in
(50.0 x 57.55 x 22.4 cm)
Weight
Weight
Weight
Weight
Head Only
Head Only
Head Only
Head Only
10.6 lb (4.8 kg)
Unpacked
Unpacked
Unpacked
Unpacked
14.1 lb (6.4 kg)
Packaged
Packaged
Packaged
Packaged
18.1 lb (8.2 kg)
Tilt Range
Tilt Range
Tilt Range
Tilt Range
–5° to + 20° vertical
Swivel Range
Swivel Range
Swivel Range
Swivel Range
30° either side of center (-30° to +30°)
Height Adjustable
Height Adjustable
Height Adjustable
Height Adjustable
No
Pivot Rotation
Pivot Rotation
Pivot Rotation
Pivot Rotation
No
Base
Base
Base
Base
Attachable, ships detached
Environmental
Environmental
Environmental
Environmental
Temperature – Operating
Temperature – Operating
Temperature – Operating
Temperature – Operating 41° to 95° F (5° to 35° C)
QuickSpecs
HP Compaq L2105tm 21.5-inch Widescreen Touchscreen
HP Compaq L2105tm 21.5-inch Widescreen Touchscreen
HP Compaq L2105tm 21.5-inch Widescreen Touchscreen
HP Compaq L2105tm 21.5-inch Widescreen Touchscreen
Monitor
Monitor
Monitor
Monitor
Technical Specifications
DA - 13454 North America — Version 4 — January 8, 2010
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