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Optoma ZH451 (163793)

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Optoma ZH451
Lamp:Laser-LED, 4600 lm, 300 000:1, service life 30000 h
Resolution:1920x1080 px
Coefficient:1.4:1 — 2.24:1
Connection:VGA, HDMI 2
All specifications
Specifications ZH451
Colour
Main functionpresentations
Lamp and image
Lamp typeLaser-LED
Service life30000 h
Brightness4600 lm
Dynamic contrast300 000:1
Colour rendering1.07 billion colours
Horizontal frequency15 — 135 kHz
Frame rate24 — 120 Hz
Projection system
TechnologyDLP
Real resolution1920x1080 px
Image format support4:3, 16:9, 16:10
HDR supportHDR10 / HLG
Colour enhancement / BrilliantColor /
Projecting
Rear projection
Image size30 — 300 "
Throw ratio1.4:1 — 2.24:1
Projection shift (offset)116 %
Optical zoom1.6 x
Zoom and focusmanual
Keystone correction (vert), ±30 °
Keystone correction (horizontal), ±30 °
Features
FeaturesPJ-Link protocol
3D support
BluetoothBluetooth ready
Wi-FiWi-Fi ready
Hardware
Number of speakers1
Sound power15 W
Video connectorsVGA
HDMI inputs2
HDMI versionv 2.0
Audio connectors3.5 mm input (mini-Jack)
3.5 mm output (mini-Jack)
Service connectorsCOM port (RS-232)
USB (slave)
LAN (RJ-45)
3D Sync
General
Noise level (nominal)31 dB
Noise level (energy-saving / quiet)29 dB
Power sourcemains
Power consumption120 W
Kensington lock
Size (HxWxD)114x274x216 mm
Weight4.5 kg
Official Websiteoptomausa.com
Added to E-CatalogMay 2026
P/N
163793

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

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