4220L

4220L
alaAverage 1

2 reviews

May, 2013

We have collected and analyzed 2 user reviews from international sources. Users rate it 20/100. The average review date is Oct 4, 2010. We have compared these reviews to 231898 reviews from other Monitors. Last update: May 25, 2013.

Review analysis

(Based on 2 reviews)

User Reviews  

Showing 1 - 2 of 2 Show Reviews: in English

Consumer review by:

Acoustic Wave is Terrible

 

The "Acoustic Wave" technology used in this touchscreen is just terrible. It "kind of" knows where you're touching based on waves picked up that are transferred to receivers on the edges as opposed to something that senses your actual touch on the...

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Consumer review by:

Acoustic Wave is Terrible

 
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Product Specifications

Configuration

Adjustable Display: No
Integrated Camera: No
Integrated Microphone: No
Loudspeakers: Yes
Type of MPR Radiation: No
Type of TCO Radiation: No

Connectivity

DVI Interface: Yes
HDMI: Yes
USB:USB 2.0
VGA: Yes

Display

LED Backlight: No
Screen Format:16:9
Touchscreen:One-Point Touch

General Features

3D: No
Product Type:LCD
Type:LCD
Type of Monitor:LCD
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