Optoma ZK430ST

Laser DLP Projector, 4K UHD, 3700 Lumens, HDR/HLG, D:W 0.496:1, 1-Year Warranty
Item #0601-3970 Model #ZK430ST

Overview

Optoma ZK430ST

Eco-friendly compact high brightness 4K UHD laser projector

The ZK430ST is one of Optoma's most compact and hassle-free 4K UHD DuraCore laser projectors to date. Designed for maintenance-free continuous operation, this 3700-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 Optoma's commitment to sustainability, the ZK430ST cuts power consumption by up to 45% compared to Optoma's 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.

As an added benefit, the ZK430ST features an external power supply offering more reliability, portability and energy efficiency.

Designed with the environment in mind, the eco-friendly chassis 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 ZK430ST projector allows twice 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 ZK430ST has a short throw lens, meaning it can be positioned less than two feet from any wall. For ultimate convenience, it comes with RJ45 and RS232 connection for monitoring and controlling, and a built-in speaker.

 

Key Features:

  • True 4K UHD resolution and laser technology: 3700 lumens, HDR and HLG compatible
  • Small form factor for easy installation: Short throw lens, 360-degree and portrait projection
  • Reduced power consumption for a long life span: DuraCore laser technology delivers 30,000 hours maintenance-free laser light source
  • External power supply: More reliability, portability and energy efficiency

Features

  • Designed for the future: Optoma is committed to reducing the overall environmental footprint of their products so they can do right by the planet. Designing innovative products with sustainability in mind considers every phase of a product's lifecycle, from design, manufacturing, logistics, and usage, to packaging.

    • Energy-saving technology: Reduces power consumption by up to 47% compared to lamp-based solutions.

    • Reduced carbon footprint: Compact products made with fewer materials to minimize logistical environmental impact.

    • Eco-friendly packaging: Packaging made from recycled and reusable materials.

    • Sustainable materials: Made from non-hazardous and recycled materials.

  • True 4K Ultra HD Resolution: delivers sharper, life-like images and richer colors, allowing you to sit closer to the screen and enjoy a more immersive experience. Our DLP projectors provide CTA (Consumer Technology Association) approved True 4K UHD resolution, capable of projecting 8.3 million on-screen pixels. That's four times more detail than Full HD and twice as much as competing technology, which only delivers 4.1 million pixels.

  • Lights on viewing: This versatile projector combines high brightness and vivid colors for vibrant, true-to-life visuals in any environment (with no direct sunlight or lights directed on screen). Make a lasting impression with bigger and bolder presentations any time of day.

  • Laser technology: Optoma laser projectors use high-quality lasers to create the projected image. In many situations the perceived brightness from laser illumination projectors can be twice that of an equivalent lamp-based model. They also deliver increased efficiency to maintain consistent brightness, superior color performance, instant on/off and an extraordinary lifespan of up to 30,000 hours.

  • DuraCore technology: achieves industry-leading lifetime by implementing advanced laser diode cooling techniques, and an innovative dust-resistant design.
  • Short Throw Lens: lets you project an impressive 100" image from just over a meter (3.3 feet) away. This allows you to place the projector closer to the wall, reducing shadows so you can present with ease.
  • HDR and HLG compatible: Capable of receiving and displaying both HDR10 and Hybrid Log Gamma (HLG) HDR content, this Optoma projector allows you to see far more detail and texture. Objects look more solid and lifelike and the extra detail creates a greater sense of depth.
  • Amazing colors: Show off presentation and classroom content with stunning colors in any environment. Optoma projectors provide reliable color performance suitable for any content and environment, from accurate sRGB colors for lifelike images to vibrant punchy presentations. We have a display mode to specifically meet your needs. Perfect for a range of graphic and video presentations.
  • Four corner correction: Adjust the keystone in both the vertical and horizontal plane. Create a perfectly square image by individually warping each corner. Ideal for uneven walls, or where projector placement is awkward, requiring installation at an angle.
  • 360 projection: With 360° projection, images can be displayed in any orientation, giving you the freedom and versatility to install this projector in the desired location.

  • Full 3D: Optoma projectors can display true 3D content from almost any 3D source, including 3D compatible graphics cards, 3D broadcasting and the latest generation 3D media servers.

  • 24/7 operation: designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24-hour terms and conditions. 
  • Auto power off: To help save energy, the "auto power off" feature automatically turns off the projector after a set period of time if it is not being used.

  • Integrated speaker: Complete your home entertainment experience with the convenience of a powerful built-in speaker for exceptional sound quality and an easy setup, without the need for costly external speakers.

  • USB-Power: Use the USB-A port to power an HDMI dongle, such as Google Chromecast.
  • Control and monitor the projector remotely with these options:
    • RS232: Optoma projectors come with an extensive set of RS232 commands making it simple and easy to manage using any control system.
    • AMX compatible: Dynamic discovery protocol is incorporated into the projector allowing for easy installation with AMX control systems.
    • Crestron RoomView: Using the compatible RoomView® software you can power on/off, monitor, manage and control up to 250 projectors at the same time from any computer
    • Extron IPLink compatible: Allows for easy installation with Extron control systems

Specifications

DISPLAY/IMAGE
Display Technology DLP™
Resolution
 UHD (3840 x 2160)
Brightness
 3,700 lumens
Contrast ratio
 300,000:1
Native aspect ratio
 16:9
Aspect ratio - compatible
 4:3,16:9,16:10
Keystone correction - horizontal
 ±15°
Keystone correction - vertical
 ±15°
Displayable colors
 1073.4 millions
Horizontal scan rate
 15 ~ 140 Khz
Vertical scan rate
 24 ~ 240 Hz
Uniformity
 75%
Screen size
 36" ~ 300" diagonal

LIGHT SOURCE INFO
Light source type
 Laser
LASER life
 30,000 hours
OPTICAL
Throw ratio
 0.496:1
Projection distance
 15.75" – 129.92"
Zoom type
 Fixed
Focal length
 7.51 mm
Native offset
 116%
CONNECTIVITY
Inputs 2 x HDMI 2.0
Outputs 1 x Audio 3.5 mm, 1 x USB-A power 1.5A
Control 1 x RS232, 1 x RJ45

GENERAL
Noise level (typical)
 28 dB
Noise level (max)
 30 dB
PC compatibility
 UHD, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
2D compatibility
 NTSC M/J, 3.58 MHz, 4.43 MHz PAL B/D/G/H/I/M/N, 4,43 MHz SECAM B/D/G/K/K1/L, 4.25/4.4 MHz 480i/p, 576i/p, 720p(50/60 Hz), 1080i(50/60 Hz), 1080p(50/60 Hz)
3D compatibility
 Yes (DLP 3D; PC frame sequential 120 Hz 3D, Blu-ray DVD 3D)
3D
 Full 3D
Security
 Security bar, Kensington Lock, Password protected interface
IP rating
 IP6X
OSD / display languages
 25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, Vietnamese
24/7 operation
 Yes
360° operation
 Yes
Operating conditions
 32°F~104°F / 0°C~40°C, max altitude 2500 ft / 762 m, max humidity 80%
Remote control
 Card style
Speaker count
 1
Watts per speaker
 15 W
Optional wireless models
 UHDCast Pro

POWER
Power supply
 External power supply, 100 ~ 240 V, 50–60 Hz
Power consumption (standby)
 < 0.5 W
Power consumption (min)
 126 W
Power consumption (max)
 185 W
WEIGHT AND DIMENSIONS
Dimensions
(W x D x H)
 10.79" x 8.5" x 4.49" (274 x 216 x 114 mm) 
Net weight
 6.61 lb (3.00 kg)

 

Warranty

  • 1 year parts and labor limited warranty on the projector
  • 5-year or 12,000-hour light source warranty (whichever comes first) 

 

What's in the Box:

  • ZK430ST projector
  • AC power cord
  • Remote control with 1x CR2025 Battery
  • Basic user manual

Accessories

Downloads