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Dahua Technology remporte le Red Dot Design Award 2026 pour son chargeur AC double port D-Volt Gemini

2026-04-17

Dahua Technology remporte le Red Dot Design Award 2026 pour son chargeur AC double port D-Volt Gemini

LM24-A221Y

Vue d’ensemble Spécifications Télécharger Demande commerciale
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Comparer Favori
LM24-A221Y

Dahua 23.8 inch FHD Monitor

Points clés
    144Hz
Demande commerciale
Fiche technique

Spécifications

Display

Model DHI-LM24-A221Y
LCD Technology IPS
Backlight ELED
Screen Size 23.8 inch
Aspect Ratio 16:9
Viewing Size 527.04 (H) × 296.46 (V) mm
Screen-to-Body Ratio ≥85%
Viewing Angle 178° (H)/178° (V)
Display Mode Horizontal
Pixel Pitch 0.2745 mm × 0.2745 mm
Pixels Per Inch 92.56
Resolution 1920 (H) × 1080 (V)
Refresh Rate 120 Hz, overclocked to 144 Hz
Display Color 6 bit + FRC
Color Gamut 72% NTSC (typ.)
Brightness 250 cd/m² (typ.)
Contrast Ratio 1200:1
Response Time MPRT 1 ms
Lifespan 30,000 hrs
Operation Hours 7 × 16 H
Surface Treatment Haze 25%, 3H
Flicker-free Technology Yes

Device Ports

Input Port 1 × VGA (1920 × 1080@75 Hz), 1 × HDMI 1.4 (1920 × 1080@144 Hz),

Power & Environmental Conditions

Power Supply 12 VDC, 2 A
Power Type Power adapter
Power Consumption 16.5 W (basic), 21.2 W (typ.), 22.0 W (max)
Standby Power Consumption <0.5 W
Operating Temperature 0 °C to +40 °C (+32 °F to +104 °F)
Operating Humidity 10%-85% (RH)
Storage Temperature –20 °C to +60 °C (–4 °F to +140 °F)
Storage Humidity 5%–90% (RH)

General

Inclined Angle -5°/20°
Product Dimensions 542.1 mm × 322.4 mm × 47.6 mm (21.34" × 12.70" × 1.87") (W × H × D), without wall-mount bracket
Package Size 602 mm × 412 mm × 120 mm (23.70" × 16.22" × 4.72") (W × H × D)
Frame Width U/L/R/D: 2.3 mm/3.6 mm/3.6 mm/16.8 mm
Net Weight 2.8 kg (6.17 lb)
Gross Weight 3.9 kg (8.60 lb)
Casing Color Black
Control Mode Joystick
Status Indicator Light Yes
Wall Mount VESA 100 mm × 100 mm (3.94" × 3.94")
Accessory Power adapter, base, HDMI cable, user's manual(QR code), Energy efficiency label，QSG,legal and regulatory information etc.
Optional Accessory Wall mount

Certification

Certifications CE EMC, CE LVD, CE ERP

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