- Full HD 1920 x 1080 resolution
- Precise color reproduction
- HDMI, DVI, VGA, S-Video inputs
- Fast response time
- High contrast ratio of 4,000:1
- Color enhancement engine and built-in speaker
BOSCH -UML SERIES 42- AND 55INCH HING PERFORMANCE HD LED MONITORS
UML-423-90: UML-553-90
Rated Voltage: 120/230 VAC, 50/60 Hz
Voltage Range: 100–240 VAC, 50/60 Hz
Frequency: Horizontal: 60–73 KHz Vertical: 47–63 Hz
Power at Rated Voltage ;
On: 150 W , 170 W
Active Off: 0.5 W , 0.5 W
UML-423-90: UML-553-90
Sync Format: PAL/NTSC , PAL/NTSC
LCD Panel: LED , LED
Viewable Picture Area: 42 in. , 55 in.
Active Display Area (H x V): 930.24 x 523.26 mm (36.6 x 20.6 in.) , 1209.6 x 648.4 mm (47.6 x 25.5 in.)
Pixel Pitch (H x V): 0.4845 x 0.4845 mm , 0.21 x 0.21 mm
Resolution1: 1920 x 1080 , 1920 x 1080
Aspect Ratio: 16:9 , 16:9
Display Colors: 1,073 million , 1,073 million
Response Time: 8 ms (typical) , 6.5 ms (typical)
Backlight: 50,000 hours , 50,000 hours
1. Pixel Policy: Bosch monitors follow the ISO 13406-2 Class II standard.
UML-423-90: UML-553-90
Luminance: 500 cd/m2 (typical) , 450 cd/m2 (typical)
Contrast Ratio: 4000:1 (typical) , 4000:1 (typical)
Viewing Angle: Horizontal/Vertical: 178°, typical , Horizontal/Vertical: 178°, typical
Video Input: All Models
Composite Video (CVBS): 1.0 Vp-p (0.5–1.5 Vp-p), automatic switching from 75 Ohm unbalanced termination to Hi-Z with passive loop-through operation
Y/C (S-video): 0.7 Vp-p (Y-signal), 0.3 Vp-p (C-signal), 75 Ohm termination
VGA (RGB PC): 0.7 Vp-p (0.5–1 Vrms)
Audio Input: 2.0 V line level, mono