OPTOMA ZK708T 4K UHD professional laser projector

  • 7000 lumen 4K UHD projector – High brightness
    and compact for multiple professional
    environments
  • Long life DuraCore laser technology – Delivers
    30,000 hours of virtually maintenance free
    operation
  • Dust resistant – Independently tested, IP6X
    certified
  • Control flexibility of HDBaseT 3.0 – 4K, HDR and
    HLG compatibility

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Features & Compatibility

Features

True 4K UHD Resolution

Ultra HD 4K resolution delivers sharper, life-like images and richer colours – 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 many from competing technology, which only delivers 4.1 million pixels.

True 4K UHD Resolution

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.

HDR and HLG compatible
DuraCore

DuraCore

Industry leading lifetime is achieved using Optoma’s DuraCore technology. Implementing advanced laser diode cooling techniques and an innovative dust resistant design.

IP6X Airtight optical engine

IP6X Airtight optical engine

Independently tested and certified to IEC standard 60529 with an IP6X dust resistance rating. Outstanding dust resistance combined with exceptional brightness ensures industry leading durability; paramount for 24/7 maintenance free operation in challenging environments.

Superior contrast

Add more depth to your image with a high contrast projector. Compared to competing technology, Optoma DLP projectors provide you with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear – ideal for business and education applications.

Superior contrast

Four corner correction

Adjust the keystone in both the vertical and horizontal plane. You can individually warp each corner of the image to create a perfectly square image. Ideal for image stacking, uneven walls or where projector placement is awkward and needs to be installed at an angle.

Four corner correction

Auto keystone

Auto keystone automatically adjusts the trapezoid effect to create a perfectly aligned image when a projector is off-axis, or the desired projection surface is not perfectly flat.

*Auto keystone only adjusts the image in the vertical plane.

Auto keystone

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Game mode

Game mode optimises your projector for maximum contrast and vivid colours to capture every detail – leaving you time to focus on winning.

Game mode

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Golf Sim Picture Mode

Golf sim picture mode delivers true-to-life greens and blues and impressive detailing even with the lights on. Carefully created to provide optimum colour grading for golf simulation setups.

*Please ensure your projector is on the latest firmware for access to this new feature. For further assistance with this, please contact Optoma Customer Service.

Golf Sim Picture Mode

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Full 3D

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.

HDBaseT™

HDBaseT™

Uncompromising, uncompressed Full HD video, audio, network and control commands all delivered on a single CAT- type cable capable up to 100 meters/328 feet without signal loss makes installation hassle-free. HDBaseT™ simplifies cabling requirements and reduces installation complexity saving both time and reducing costs.

Control

Control

Featuring a wide range of options you can control and monitor the projector remotely.

• RS232 Optoma projector’s 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

Telnet

Telnet

This model is able to receive comands via telenet allowing for easy installation with Telnet compatible control systems.

USB-Power

USB-Power

Use the USB-A port to power external devices (5V/1.5A)

Integrated speaker

Integrated speaker

A powerful built-in speaker provides exceptional sound quality and an easy setup without the need for costly external speakers.

Auto power off

Auto power off

There may be instances when the projector is left running when not in use. 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

Direct power on

The projector will start up instantly when power is supplied to the unit. This eliminates the need to manually turn on the projector via the remote control or the keypad, ideal for use in rooms with a “master” power switch.

24/7 operation

24/7 operation

Optoma projectors have been 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.

24/7 Operation – standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp.

360 projection*

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.

*For more information please refer to the user manual

Portrait projection

Portrait projection

Ideal for digital signage applications you can rotate your projector 90 degrees to project a portrait image.

Customise your projector

Customise your projector

Have your projector in any colour. Choose from any RAL colour. Perfect for bespoke installations. *Contact us for more information

Designed for the future

We are committed to reducing the overall environmental footprint of our products so we can do right by the planet.

Designing innovative products with sustainability in mind considers every phase of a product’s lifecycle, from design, manufacturing, packaging, and logistics, to usage.

Designed for the future
Energy-saving technology

Energy-saving technology

Reduce power consumption by up to 45% compared to Optoma’s lamp-based solutions.

Reduced carbon footprint

Reduced carbon footprint

Compact product and packaging size allows 2x more products carried per container, resulting in more efficient logistics to help further reduce carbon emissions.

Eco-friendly packaging

Eco-friendly packaging

Packaging contains up to 97% recyclable materials.

Sustainable materials

Sustainable materials

Chassis design made with up to 50% PCR (Post-Consumer Recycled) plastics.

Specification

Display/image

Display technology
DLP
Resolution
UHD (3840×2160)
Brightness
7,000 lumens
Contrast ratio
300,000:1
Native aspect ratio
16:9
Aspect ratio – compatible
4:3,16:9,16:10
Keystone correction – horizontal
+-30°
Keystone correction – vertical
+-30°
Displayable colours (millions)
1073.4
Horizontal scan rate
5k~140kHzKhz
Vertical scan rate
24~120HzHz
Uniformity
85%
Screen size
0.8m ~ 7.67m (31.5″ ~ 301.8″) diagonal

Lamp info

Light source type
Laser
LASER life
30,000 hours

Optical

Throw ratio
1.2:1 ~ 1.92:1
Projection distance (m)
1.3m – 7.8m
Zoom
1.6
Zoom type
Manual
Focal length (mm)
17.63 ~ 27.9
Lens shift
Vertical -106 ~ 126%, Horizontal: +/-10%
Native offset
106%
Lens shift
Yes – see product downloads for more information

Connectivity

Connections
Inputs 2 x HDMI 2.0, 2 x VGA, 2 x Audio 3.5mm, 1 x USB-A power 1.5A
Outputs 1 x HDMI 2.0, 1 x Audio 3.5mm, 1 x 3D sync, 1 x 12V trigger
Control 1 x HDBaseT 4K, 1 x RJ45, 1 x RS232
LAN – wireless networking
No

General

Noise level (min)
33dB
Noise level (max)
36dB
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
Remote control
Backlit ProAV remote
Heat dissipation
883BTU/hour
Speaker count
2
Watts per speaker
15W
In the box
AC power cord
Remote control
2x AAA batteries
Quick Start Guide

Networking

LAN – control
Yes
LAN – wireless networking
No
LAN
Yes

Power

Power supply
Universal AC 100–240V± 10%~ 50 / 60 Hz with PFC input
Power consumption (standby)
<0.5W
Power consumption (min)
300W
Power consumption (max)
366W

Weight and dimensions

Dimensions (W x D x H) mm
374 x 302 x 117
Gross weight
8.6 kg
Net weight
6.3 kg

Additional information

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