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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

LM25-B221B

Vue d’ensemble Spécifications Télécharger Demande commerciale
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Comparer Favori
LM25-B221B

Dahua 24.5" FHD Commercial Monitor

Points clés
    IPS
Demande commerciale
Fiche technique

Spécifications

Display

Model DHI-LM25-B221B
LCD Technology IPS
Backlight ELED
Screen Size 24.5 inch
Aspect Ratio 16:9
Viewing Size 543.744 (H) × 302.616 (V) mm
Screen-to-Body Ratio ≥90%
Viewing Angle 178° (H) / 178° (V)
Display Mode Horizontal
Pixel Pitch 0.2832 mm × 0.2802 mm (0.01" × 0.01")
Pixels Per Inch 89.91
Resolution 1920 (H) × 1080 (V)
Refresh Rate 144 Hz
Display Color 16.7M
Color Gamut 85% NTSC (typ.)
Brightness 300 cd/m² (typ.)
Contrast Ratio 1,500: 1
Response Time MPRT 1 ms
Lifespan 30,000 hrs
Surface Treatment Haze 25%, 3H

Device Ports

Input Port 1 × DP 1.4 (1920 × 1080@144 Hz), 1 × HDMI 2.0 (1920 × 1080@144 Hz)
Output Port 1 × Audio out port

Power & Environmental Conditions

Power Supply 12 VDC, 2.5 A
Power Type External power adapter
Power Consumption 18 W (basic), 19 W (typ.), 23.8 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), non-condensing
Storage Temperature –20 °C to +60 °C (–4 °F to +140 °F)
Storage Humidity 5%–90% (RH), non-condensing

General

Inclined Angle -5° ± 2° / 20° ± 2°
Product Dimensions 557.7 mm × 330.6 mm × 58.1 mm (21.96" × 13.02" × 2.29") (W × H × D), without wall-mount bracket
Package Size 620 mm × 431 mm × 134 mm (24.41" × 16.97" × 5.28") (W × H × D)
Unilateral Splicing U/L/R/D: 2.1 mm/2.1 mm/2.1 mm/19.6 mm
Net Weight 2.9 kg (6.39 lb)
Gross Weight 3.9 kg (8.60 lb)
Casing Color Black
Control Mode Five-button
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), legal and regulatory information, etc.
Optional Accessory Wall mount

Certification

Certifications CE EMC, CE LVD, CE ERP

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