Name

55’’ LED-Framed Touchmonitor

Model

OTL557

LCD Panel Parameters

Display Technology

Active Matrix TFT-LCD with LED Backlight

Aspect Ratio

16:9

Active Area (W x H)

1209.6mm×680.4 mm

Native Resolution

3840×2160 @ 60HZ

Response Time (Typ.)

8ms

Display Colors

1.07B

Luminance (Typ.)

800nits

Contrast Ratio (Typ.)

1200:1

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

Tempered or Chemically Strengthened

-

Thickness(Total)

4.5mm

Light Transmission

≥83%

Response Time（Typ.）

10ms

Touch Screen Interface

USB

Touch Point

10

Overall Parameters

Case/Bezel Color

Black

Mounting Options

VESA: 400×400 mm

Outline Dimensions（W×H×D）

1295.1mm×765.9mm×70.2mm

Power Supply

Monitor: Input Voltage Range: +24VDC ± 5%RGB LED Lights: +12VDC ± 5%
Optional LED controller(External): +12VDC ± 5%

On Screen Display (OSD)

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

Power Consumption(Max)

150W ( Monitor without RGB LED Lights) 40W (RGB LED Lights)

Operating Altitude

≤3000m

Temperature Range

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

Humidity (Non Condensing)

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

I/O

HDMI, DVI, DP, USB (Type B）

Accessories

Optional

Carton Box Dimensions (1 unit in one carton)

1435mm (L) ×240mm (W) × 950mm (H)

Weight

Net: 38.5kg Gross: 49.3kg

MTBF

50,000 hours demonstrated

LED Lights Color

Multicolor

LED Lights Location

4 LED lights bar (Front, Edge, Back)

LED Controller (External)

Optional

System Support

Windows 7 or later, Linux 4.4 or later

Agency Approvals

CE, FCC

Warranty

1year