100% work, 屯門良景交收 VIEWSONIC 22" 內置喇叭 2 HDMI/VGA LED monitor 連火牛, 冇圖中VGA線.

留聯絡, 只在屯門良景輕鐵站交收.

MODEL : VX2253MH-LED-12

https://www.viewsonic.com/eu/products/lcd/VX2253mh-LED.php

SPECIFICATIONS

Contrast Ratio: 1000:1 (Typ.)
Viewing Angles: 170° (H), 160° (V)
Optimum Resolution: 1920 x 1080
Response Time: 5 (Typ), GTG : 2 ms
Panel Surface: Anti-Glare, Hard coating (3H)
Pixel Pitch: 0.24825 mm (H) x 0.24825mm (V)
Colour Support: 16.7 M
Size: 22" Wide (55cm / 21.5” viewable) colour TFT Active Matrix LCD with 16:9 aspect ratio
Brightness: 250 cd/m2 (Typ.)
Dynamic Contrast Ratio: 30,000,000:1
COMPATIBILITY
PC: VGA up to 1920×1080 Non Interlaced
Mac®: Power Mac, up to 1920×1080
DIMENSIONS
Physical With Stand: 527 mm (W) x399 mm (H) x 196 mm (D)
INPUT
Sync: Separate Sync / Composite Sync / SOG
CONNECTOR
Analogue: 1×15 pin mini D-sub
INPUT
Frequency: Fh = 24 – 83 kHz ; Fv = 50 – 76 Hz
CONNECTOR
Digital: HDMI × 2 (HDMI ver.1.3)
Power: External Power Adapter
Audio: Audio Out - 3.5 mm jack (blue) / Audio In - 3.5 mm jack (green )
POWER
Voltage: AC 100-240V (Universal); 50/60Hz(Switch)
Consumption: 20 W (typ.) w/o Audi, 32w(Max) with Audio
Eco Mode: 18W (Optimize) / 15W (Conserve)
Save mode: ≦0,5W