Dahua DHI-PHSIA1.9-MH User Manual

Indoor Fine Pixel Pitch Series | DHI-PHSIA1.9-MH

DHI-PHSIA1.9-MH

Indoor Fine Pixel Pitch LED

Features：

· Ultra-high refresh rate by adopng VFE technology of
driving IC.

· The power supply and control system loop hot backup,
safe and reliable. .

· Ultra thin cabinet, thickness less than 40mm.

· Metal cooling structure, no noise and no fan.

· Die-casng aluminum design, CNC precise processing.

· Modular front maintenance, supporng hot plugging for
unit module and wires

Technical Specificaon

Model

Model DHI-PHSIA1.9-MH

Parameters

Pixel Pitch 1.92mm

Pixel Configuration 1R1G1B

LED Type SMD1010

Brightness 50 ~ 800 cd/m

Color Temperature 1500K-12000K (adjustable)

Viewing Angle H170°, V160°

Pixel Density 271267 pixels/m²

Module Size W230.4mm×H172.8mm

2

(adjustable)

No Seam

Ingress Protection Front IP40/Rear IP42

Operating Temperature/
Humidity

Storage Temperature/
Humidity

Pixels per Cabinet 240×180 pixels

Processing Depth ≥ 16 bits

Gray Scale 65535 levels per color

Color 281.4 trillion

Brightness Control Manual/Automac

Contrast Rao 8000:1

Frame Rate 50/60 Hz

Rate Refresh 1920~3840 Hz (adjustable)

100000h

No Fan

-20℃~+50℃/10~90%RH

-40℃~+60℃/10~90%RH

High Refresh Rate

High Brightness

R G B

Rich Colour

Cabinet Size W460.8mm×H345.6mm×D40mm

Cabinet Weight 6.1kg / panel

Area 0.1593m²

Material Die-casng Aluminum

Aspec t Ratio 4:3

Input Voltage 90-264V AC

Input Power Frequency 47~63 Hz

Input Power (max) 750 W/m2

Input Power (typical) 260 W/m

Lifespan 100,000 h

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2

Indoor Fine Pixel Pitch Series | DHI-PHSIA1.9-MH

LED Wavelength R:618~622nm G:526~529nm B:463~466nm

Driving Method 1/30 Scan, Constant Current

Input Signal DVI/HDMI/VGA/SDI/DP/AV/S-Video, etc

Installaon Fixed

Maintenance Front

Data Interconnecon CAT5 Cable ( L≤100m );

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