Optoma OP-ZH400USTi Laser Interactive Projector


Out of stock

The ZH400USTi is powered by a long-lasting, low maintenance DuraCore laser light source. The lamp-less and filter-free design vastly reduces running costs for a low total cost of ownership.
  • Display Technology : 1 x 0.65″ DLP? chip
  • Native Resolution : 1080p 1920 x 1080
  • Brightness1 (Bright Mode) : 4000 ANSI lumens


Out of stock

Weighing only 5.6kg, this interactive projector can be mounted just centimeters away from a wall or surface and can project an image size of over 100 inches (254cm).

Supporting 24/7 operation and versatile orientation, the ZH400USTi is a flexible, powerful, and bright ultra-short throw projector which makes for a superb signage solution where space or accessibility can be limited, such as shop windows or retail displays.

  • Superb for signage – 20,000 hours full brightness**
  • 20,000 hours maintenance-free laser light source at full brightness**
  • Dust resistant ? Independently tested, IP5X certification for total reliability
  • 4000 lumens laser 1080p DLP ultra-short throw projector
  • Versatile installation – Portrait and downward projection
  • Touch-Beam Interactive


Industry-leading lifetime is achieved using Optoma?s DuraCore technology. Implementing advanced laser diode cooling techniques and an innovative dust resistant design. 20,000 hours provides a staggering 13 years of normal use*1 or 2.2 years if run continuously 24/7.*16 hours per day, 250 days per year
Dust-resistant optical engine
The ZH400USTi has been independently tested and certified with an IP5X dust resistance rating. Outstanding resistance to dust in combination with exceptional brightness ensures industry-leading durability; paramount for 24/7 maintenance-free operation in challenging environments; the dust resistance was tested by an independent laboratory in accordance with IEC standard 60529 and was certified with an IP5X rating. The dust resistant filter-free design prevents dust and dirt from affecting the system, ensuring optimal image quality with minimal maintenance.
Museums, exhibitions and visitor centres
Interactive exhibits are a guaranteed way to capture interest at visitor centres. With stunning visuals now a frequent requirement for these types of installation, the ZH400USTi high resolution makes it perfect for the task. With its ability to perform rear and downward projection, and also to operate in ?portrait? mode, the ZH400USTi is perfect for large, touch-sensitive displays, offering a fully interactive experience to visitors.
Perfect projection
Misaligned images can be quickly adjusted with vertical keystone correction.
Retail displays and digital signage
The ultra-high 100,000:1 contrast ratio ensures no detail is lost in the image which is key for corporate presentations, retail signage and projection mapping where every detail matters. The 4000-lumen light source delivers exceptionally consistent brightness, rendering striking & vibrant images, even in high levels of ambient light. Large images with a diagonal measurement of 100? can be generated from a throw distance of just 31cm.
Audio capabilities
The powerful built-in 10W loudspeaker can be used in conjunction with a microphone, to capture the attention of the audience. Expensive additional audio hardware and cabling can therefore be eliminated in smaller meeting rooms.For larger installations, audio inputs from a computer or video source can also be handled, allowing the ZH400USTi projector to act as an audio switcher and volume controller, alongside an external audio amplifier and speakers.
Ideal for classrooms, the interactive ?TouchBeam? technology allows up to 10 pupils to participate, using only a finger. The DuraCore laser light engine replaces the traditional lamp-based projector removing the need for replacement lamps, maintaining low running costs. Unlike lamp-based projectors, the DuraCore laser supports instant power on/off. The efficiency of the laser helps the projector run more quietly with lower energy consumption and heat dissipation.
Enlarge your images
The digital zoom feature can be used to increase the magnification of a particular area, allowing explanation of the projected image in more detail.
Control Rooms
High resolution and high contrast make the ZH400USTi suitable for installation in control rooms, where fine lines and small text must be clearly visible. In addition, the long lifespan of the DuraCore laser light source and DLP panel makes the projector capable of 24/7 operation, and therefore especially suited to ?always on? environments.
As industrial-grade simulators for aircraft, track cars and commercial vehicles become increasingly prevalent, the demand for ultra-high resolution projectors capable of maintaining high consistent brightness levels increases. Simulators can now be implemented using fewer projectors, reducing overall complexity in terms of hardware. Thanks to the native 1920 x 1080 resolution, even complex, computer-generated images can be displayed with remarkable clarity.
Versatile Installation
Images can be projected in ?portrait mode?, where the projector is operated on its side, to produce a tall, thin image. This is perfect for digital signage applications, particularly in retail premises.
The total cost of ownership
For demanding applications, the total cost of ownership of a projector is not in the purchase cost but in expensive maintenance and service. ProScene projectors require very little maintenance; have no user-serviceable parts inside and no filters that require periodic replacement. The result is a low cost, predictable service cycles, enabling planned downtime to be minimised.
Engineering and Design
CAD environments, architecture and 3D modelling all require projected images with absolute clarity and accuracy. The projector is fully 3D compatible and can be used in conjunction with active shutter glasses to generate convincing 3D visuals.
Ultra short throw lens
High-quality UST lens delivers large images from a short projection distance. Presenter dazzle and image shadows are avoided.
Enhanced colour gamut
The ZH400USTi produces superb colour accuracy and powerful colour performance because of the wide coverage of Rec. 709 colour gamut typically associated with DLP? technology.
Exemplary service
A huge range of service centres across Europe and extensive warranty and servicing packages.
System integration and control
Multiple ZH400USTi projectors can be monitored over the LAN and can also send an email alert via Crestron RoomView in the event of an error or a lamp failure. Projector status can be monitored via a web browser, while Extron IP Link, AMX Device Discovery and PJ-Link protocols offer remote management of most functions across a network, keeping you in control wherever you are.
Bright, detailed rich in colour images
4000 lumens, Full HD 1080p, 100,000:1 contrast ratio. Wide coverage of Rec. 709 colour gamut.
Dual HDMI inputs
Project crystal-clear images using either of the twin HDMI inputs. HDMI V1.4a is supported, including MHL on one of the inputs. Computer and HD video sources are supported, while separate audio cables are no longer required.
TouchBeam interactive technology
Allows several people to work on the screen concurrently, with no need for an electronic whiteboard or pen.
Ultimate control
Cut up to 30% from your energy bills using 24-hour automated power scheduling to ensure that projectors power off when not in use.
Image quality
Image quality is of paramount importance for every installation product in the ProScene range. The ZH400USTi delivers deep rich and colourful images whilst maintaining an exceptionally high level of consistent brightness that will captivate and engage the audience.ProScene uses DLP? technology for its image quality and unmatched reliability. The reflective nature of DLP? micro-mirror technology provides highly efficient bright images with great contrast whilst maintaining precise colour accuracy and natural, real-world colour reproduction. For demanding professional applications, the proven reliability of DLP? technology makes it the obvious choice.
SKU: OP-ZH400USTI Categories: ,
Weight 5600 g
Dimensions 382 × 310 × 124 mm

Display Technology

  • 1 x 0.65″ DLP® chip

Native Resolution

  • 1080p 1920 x 1080

Brightness1 (Bright Mode)

  • 4000 ANSI lumens


  • 100,000:1

Lamp Life2

  • Bright 20,000 hours to 50% brightness** ** Full brightness “normal” (100% power) mode, temperature 25°C (hrs)

Throw Ratio 3

  • 0.25:1

Zoom Type

  • 1.0x fixed

I/O Connectors

  • 2x HDMI V1.4a, 2x VGA, 2x 3.5mm Audio, VGA-out, 3.5mm Audio out, RJ45, RS232, 12v Trigger, Mini USB (service)


  • 10W


  • 10W

Keystone Correction

  • ±15° V, ±15° H

Weight (kg)

  • 5.6

Dimensions (W x D x H) (mm)

  • 382 x 310 x 124mm

Aspect Ratio

  • 16:9 native, 16:10 / 4:3 compatible


  • 120% ± 4%

Projection Screen

  • Size 2.2 – 2.59m (87” – 102”) diagonal 16:9

Computer Compatibility


Video Compatibility

  • PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)

3D Support

  • The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design and modeling systems. 3D television broadcast systems, (SKY in the UK), Blu-ray 3D™, and 3D games from the Sony® PS3 and Microsoft® Xbox 360 are now supported as part of the HDMI v1.4a specification.

3D Compatibility

  • Side-by-Side:1080i50 / 60, 720p50 / 60
  • Frame-pack: 1080p24, 720p50 / 60
  • Over-Under: 1080p24, 720p50 / 60

Horizontal Scan Rate

  • 15.3 – 91.1kHz

Vertical Scan Rate

  • 24 – 85Hz (120Hz for 3D)

Displayable Colours

  • 1.07 billion

Noise Level (Eco mode)

  • 30dB

Power Supply

  • 100 – 240V, 50 – 60Hz

Power Consumption

  • Full : 350W±15% @110VAC Full : 330W±15% @220VAC ECO : 245W±15% @110VAC ECO : 225W±15% @220VAC

Lamp Type

  • Laser phosphor

Operating Conditions

  • 5°C – 40°C, 90% max humidity, 3000m max altitude


  • Security bar, Kensington lock, Password protection

Remote Control

  • Yes

Standard Accessories

  • AC mains power cable, VGA cable, USB cable, Quick start guide, User manual (CD)

Optional Accessories

  • Wall mounting bracket, WPS Wireless adaptor

Optional Wireless

  • Yes

360’ Operation

  • No – Downward projection only

Portrait Mode

  • Yes (lens at bottom only)


  • Compliant

Projection method

  • Front, rear, ceiling mount, tabletop, downward, portrait


  • 1080p resolution, ultra-short throw, laser phosphor light engine


  • 5 Years/12,000hrs (light source)/ 3 Years/12,000hrs (projector)


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