General Information for Optoma Data Projectors
Optoma ZH450ST, 4200 ANSI lumens, DLP, 1080p (1920x1080), 1800:1, 16:9, 914.4 - 7416.8 mm (36 - 292")
ZH450ST
The ZH450ST is one of Optoma's most compact and hassle-free Full HD 1080p DuraCore laser projectors to date. Designed for maintenance-free continuous operation, this 4200-lumen projector delivers powerful image performance with flexible installation features and extensive connectivity options in a sleek, compact form factor, up to 34% smaller than previous Optoma models.
To support Optomas commitment to sustainability, the ZH450ST cuts power consumption by up to 45% compared to Optomas lamp-based projectors. Energy-saving DuraCore laser technology ensures a long product lifespan of up to 30,000 hours without the need for additional lamps, requires minimal maintenance, and is mercury-free, further lowering its carbon footprint.
An added benefit, the ZH450ST features an external power supply offering more reliability, portability and energy efficiency.
Designed with the environment in mind, the eco-friendly chassis design is made with up to 50% PCR (Post-Consumer Recycled) plastics and the packaging contains up to 97% recyclable materials. In addition, the compact
product and packaging size of the Optoma ZH450ST projector allows 2x more products carried per container, resulting in more efficient logistics to help further reduce carbon emissions.
Geared for conference rooms, boardrooms, and other corporate spaces, the ZH450ST has a short throw lens meaning it can be positioned less than half a metre from any wall. For ultimate convenience it comes with an RS232 connection for monitoring and controlling and a built-in speaker.
Based on the comparison of the 2023 Optoma mainstream laser projectors and its previous generation. Comparison of 2023 Optoma mainstream laser projectors and its equivalent lamp-based counterparts. Based on the packaging of 2023 Optoma laser projectors. ZH450ST
Further details for this product, ZH450ST, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
Eco-friendly high brightness short throw Full HD laser projector
Optoma ZH450ST. Projector brightness: 4200 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x1080). Light source type: Laser, Service life of light source: 30000 h. Fixed focal length: 7.51 mm, Zoom type: Fixed, Throw ratio: 0.496:1. Analog signal format system: NTSC J, NTSC M, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM..., Supported graphics resolutions: 640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA)
Initial Release Date: 31/03/2023
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Optoma ZH450ST Short throw projector 4200 ANSI lumens DLP 1080p (1920x1080) 3D White E9PD7L311EZ3 Specifications
Product Type
Data Projectors
Brand
Optoma
Collection Model Optoma ZH450ST
Manufacturer Product Type
Optoma Data Projectors
Market positioning
Portable
Product colour
White
Built-in display No
Number of colours 1.073 billion colours
Cable Lock Slot Yes
Form Factor
Short Throw Projector
Product Family ZH450ST
Product Family
HD Projector
High Dynamic Range (HDR) supported Yes
Contrast ratio (typical) 1800:1
Supported aspect ratios 4:3, 16:10, 16:9
Native aspect ratio 16:9
3D Yes
Supported video modes 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Contrast ratio (dynamic) 2000000:1
Horizontal scan range 15 - 140 kHz
Vertical scan range 24 - 120 Hz
Card reader integrated No
Built-in speaker(s) Yes
RMS rated power 15 W
Number of built-in speakers 1
Fixed focal length 7.51 mm
Ethernet LAN Yes
HDMI ports quantity 2
Ethernet LAN (RJ-45) ports 1
DVI Port No
Serial interface type RS-232
Headphone outputs 1
HDMI version 2.0
Projector brightness 4200 ANSI lumens
Projection technology DLP
Projector native resolution 1080p (1920x1080)
Screen size compatibility 914.4 - 7416.8 mm (36 - 292")
Projection distance 0.4 - 3.2 m
Uniformity 75%
Keystone correction, horizontal -30 - 30
Keystone correction, vertical -30 - 30
Light source type Laser
Service life of light source 30000 h
Zoom type Fixed
Throw ratio 0.496:1
Offset 116%
Power source AC
Power consumption (max) 173 W
Power consumption (typical) 119 W
AC Input Voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Power consumption (standby) 0.5 W
Password protection Yes
Depth 216 mm
Width 274 mm
Weight 3 kg
Height 114 mm
Full HD Yes
Auto power off Yes
Year 2023
Number of OSD languages 25
On Screen Display (OSD) Yes
Noise level 32 dB
Operating temperature (T-T) 0 - 40 C
Operating relative humidity (H-H) 0 - 80%
Operating altitude 0 - 2500 m
Manual Yes
Batteries Included Yes
Cables included AC
Package weight 4.2 kg
Remote Control Included Yes
Colour of product White
MPN E9PD7L311EZ3
Optoma ZH450ST Short throw projector 4200 ANSI lumens DLP 1080p (1920x1080) 3D White E9PD7L311EZ3 Reviews
Reviewer - 4 out of 5 Reviewed on projectorcentral.com in the United Kingdom on 06 March 2025
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Nikki - 4 out of 5 Reviewed on projectorcentral.com in the United Kingdom on 06 March 2025
The Optoma ZH450ST is a budget 1080p short throw laser projector well suited for classrooms, conference rooms, museums and retail spaces, with a low-latency mode that also makes it a good choice for golf sims. However, users must account for its brightnes...
+IP6X-certified sealed laser light engine,Extremely low latency, ideal for gaming/golf sims,Compliant with Optoma's OMS fleet management plus external control systems-Brightness is well under 4,200 ANSI lumen claim,Credit card remote buttons require a lot of pressureThe Optoma ZH450ST is a budget 1080p short throw laser projector well suited for classrooms, conference rooms, museums and retail spaces, with a low-latency mode that also makes it a good choice for golf sims. However, users must account for its brightnes...
Philip - 4 out of 5 Reviewed on projectorreviews.com in the United Kingdom on 17 October 2024
The Optoma ZH450ST is a $1,999 (MSRP) short-throw projector that can display 1080P Full HD (1920x1080) video in sizes as large as 292 inches diagonally. This 4,200 lumens high-brightness professional projector's native contrast of 300,000:1 (2,000,000:1 d...
The Optoma ZH450ST is a high-brightness, short-throw blue laser phosphor projector designed for various professional applications, including in an office or classroom, and even as a pro gaming projector for golf simulators. One of the most notable featur...