DBL228 21.5″ PCAP Optical Bond

Brief Description:

Combined with optical bonding technology, GT DBL228 Commercial-grade 21.5” desktop Touchmonitor delivers a better visual experience and a more realistic touch experience than traditional air bonding. The enhanced clarity, brightness, and remarkable vivid image, only require much less power consumption.

With the unique widescreen and narrow border design, DBL228 allows more content on the screen than the standard with an even smaller and more artistic outline. GT DBL228 features multiple interfaces and flexible mounting, easy connection to various devices, and installation into the cabinet. It’s an ideal touch solution for retail, hospitality, transportation, and other industries.


Product Detail

Product Tags

Name

21.5 Inch Closed Frame Touch Monitor

Model

DBL228

LCD Panel Parameters

Display Technology

Active Matrix TFT-LCD With LED Backlight

Aspect Ratio

16:9

Active Area (W × H)

476.64mm×268.11mm

Native Resolution

1920×1080 @ 60Hz

Response Time (Typ.)

14ms

Display Colors

16.7 million

Luminance (Typ.)

250nits; with PCAP 210nits

Contrast Ratio (Typ.)

1000:1

Viewing Angle (Typ.)

Horizontal (left/right) CR≥10 89°/89°

Vertical (up/down) CR≥10 89°/89°

Touch Screen Parameters

Touch Technology

Projected Capacitive (PCAP)

Surface Treatment

Strengthened. Optional: Anti-Glare

Active Area(W × H)

477.0×268.6±0.3 mm

Thickness(Total)

2.6±0.3mm

Light Transmission

≥83%

Response Time

8ms

Touch Screen Interface

USB

Touch Point

10

Overall Parameters

Case/Bezel Color

Black

Mounting Options

VESA: 100×100 mm, 75×75 mm

Outline DimensionsW×H×D

505.2 mm × 296.8 mm× 36.8 mm (Without Base)

  505.2 mm × 350.1 mm× 233.2 mm (With Base)

Power Supply

External Adapter: 100-240V AC, 50-60 Hz

Input Voltage Range: +12V DC ± 5%

On Screen Display (OSD)

Control (back): Power, Auto, Up, Down, Menu

Power Consumption(Typ.)

20W

Speaker

2×2W

Webcam

Optional

Operating Altitude

3000m

Temperature Range

Operating: 0to 40, storage: -20to 60

Humidity (Non Condensing)

Operating: 20% to 80%, storage: 10% to 90%

I/O

HDMI, USB (Type A)

Accessories

Cable: USB×1, 1.5m Length

Carton Box Dimensions

TBD

Weight

Gross: 12.62Kg

Net: 4.56Kg

MTBF

50,000 hours demonstrated

Agency Approvals

CCC, CE , FCC

Warranty

3 years

 

Drawings and Spec Sheet
Spec Sheet Download
Dimensional Drawing Download

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