Optoma ZK1320 11,500-Lumen 4K Laser Projector with HDBaseT and 360° Operation

Optoma ZK1320 – 4K UHD+ laser for large-room permanent installation, signage and events

The Optoma ZK1320 delivers 11,500 ANSI lumens in 4K UHD+ (3,840 × 2,400) from a maintenance-free laser unit with a 30,000-hour lifetime and is aimed at AV integrators for large-room permanent installations, digital signage and event projection. It is supplied body only: you configure the matching interchangeable lens from the BX-CTA range separately according to the throw distance. HDBaseT, edge blending, 360° operation and the full control protocol stack of Crestron, AMX, Extron, PJLink and Art-Net make it the basis for demanding AV integration.

Key benefits at a glance

• 11,500 ANSI lumens from a maintenance-free laser unit, 30,000-hour lifetime – no lamp replacement throughout operation
• 4K UHD+ (3,840 × 2,400) via a 0.8" DLP chip for fine detail in maps, plans and large-format signage content
• Interchangeable lens system (body only): ten BX-CTA lenses cover a TR from 0.34:1 to 8.64:1 – one housing for almost any throw distance
• HDBaseT input: video, control and network over a single Cat6a cable, up to 70 m at Full HD
• Edge blending and geometry correction with up to 17 × 17 grid points for seamless multi-projector surfaces and curved projection directly on the unit
• 24/7 rating, IP5X dust protection of the optical unit and wall colour compensation for continuous operation even on non-white surfaces

Is the Optoma ZK1320 the right choice?

• Yes, for large-room permanent installations with varying throw distances, image widths up to 500", 4K UHD+ requirements and control via HDBaseT, Crestron or Art-Net.
• Not ideal, if you need to illuminate very large or very brightly lit surfaces with well over 15,000 lumens – in that case, the brighter models of the Optoma ZU series are the better choice.
• Not suitable, if you are looking for a ready-to-install unit with a fixed lens and integrated sound – a model from the installation projectors category is a better fit.

Unsure about room geometry or image width? Get in touch →

Applications: what the Optoma ZK1320 is ideal for

Digital signage and permanent installation: The 24/7 rating and long-life laser unit make the ZK1320 a low-maintenance basis for information displays, museums and brand experiences. Timed on and off schedules run without staff on site, and wall colour compensation allows projection even onto tinted or textured surfaces.

Rental, events and immersive projection: With edge blending and geometry correction with up to 17 × 17 grid points, you can combine several units into a continuous large or surround surface. 360° operation allows any mounting position, from floor projection to overhead mounting. Full 3D playback is available for immersive productions.

Large rooms and corporate use: 11,500 ANSI lumens keep the 4K image legible in lecture halls, auditoriums and atriums even with ambient light. Via HDBaseT and LAN, it integrates fully into existing room and media control systems.

Picture quality

Using the XPR pixel shift process, the ZK1320 composes the image in 4K UHD+ (3,840 × 2,400) from the 0.8" DLP chip – for sharp edges in text, CAD drawings and large-format signage content. The dynamic contrast of 4,000,000:1 and HDR support provide depth in high-contrast content. As a reflective DLP unit, the projector delivers high intra-image contrast in ambient light, so text and graphics remain clearly defined even in rooms that are not blacked out.

Connections at a glance:

HDMI 2.0 – 2× input (+ 1× loop output)

Two inputs for sources such as media players, PCs or signal processors; the HDMI loop output passes the signal on to a second projector (daisy chain).

DisplayPort (4K) 1×

Direct connection of PC/media servers with DisplayPort output for 4K playback.

HDBaseT 1× input

Video, control and network over a single Cat6a cable – up to 70 m at Full HD, shorter at 4K depending on the transmitter. Makes HDMI extenders unnecessary for remote mounting.

USB type A 1× (5 V / 2 A)

Power supply for a plugged-in HDMI source; power-hungry devices need their own power supply.

LAN (RJ-45)

Network control via web interface, PJLink Class 2, Crestron, AMX, Extron, Telnet and Art-Net; firmware updates, remote power-on and status monitoring over the building network.

RS-232

Serial control of power on/off, picture mode, input selection, focus/zoom, lens shift and keystone correction for media control systems without an IP connection.

3D sync

Connection for synchronising full 3D playback.

No Wi-Fi module is integrated; if required, the projector can be connected to a wireless network via an optional module.

Light source and operation

With no lamp replacement and no filter interval, running costs remain predictable over the entire installation period.

Mounting and installation

The ZK1320 supports table placement, upside-down ceiling mounting, front and rear projection and, thanks to 360° approval, runs in any mounting position. As a body-only unit, the chosen interchangeable lens determines the throw distance. Align the mount with the centre axis of the screen; digital 4-corner and keystone correction are available for residual deviations.

The ceiling mount attaches to the four M6 threads (hole pattern 170 × 140 mm, 16 mm screw depth). Maintain at least 1,000 mm ventilation clearance at the sides and add a few centimetres to the housing depth of 39.6 cm for plugs and cable exit. Kensington lock and PIN lock secure the unit against unauthorised use.

The Optoma ZK1320 measures 535 × 189 × 396 mm (W × H × D) and weighs 16.8 kg.

In the box

• Optoma ZK1320 (body only, without lens – interchangeable lens configurable separately)
• Backlit, wired PRO-AV remote control
• Power cable (3 m)
• Quick start guide

Optoma ZK1320 vs. Panasonic PT-REQ12LB vs. Epson EB-PQ2010B – which installation laser is right for you?

If you are looking for 4K UHD+ with long laser life and Art-Net connectivity for signage and events, the ZK1320 is the right choice; the Panasonic PT-REQ12 is the even brighter 4K DLP alternative, and the Epson EB-PQ2010B is the 3LCD option with high colour brightness.

Have you thought of everything?

• Lens: The ZK1320 is supplied without a lens. Choose the suitable BX-CTA interchangeable lens according to throw distance; we will advise you on your choice of lens: Request a configuration →
• Screen: For permanent installations, a fixed-frame screen for maximum flatness; for flexible setups, a motorised screen category is a better fit.
• Mount: For ceiling mounting, a suitable ceiling mount or, for concealed mounting, a projector ceiling lift category is a better fit.
• HDBaseT transmission: For remote mounting, the PureLink 4K HDMI HDBaseT Transmitter with PoH: up to 40 m at 4K, up to 70 m at Full HD over Cat6a.
• HDMI cable: No HDMI cable in the box. Choose an HDMI cable in Ultra High Speed quality; from 7–10 m cable length, optical HDMI for a stable 4K signal.
• Wireless presentation: For BYOD playback without native casting, see the matching systems in the Wireless presentation category.
• Sound: The ZK1320 has no built-in speaker, so plan the sound system separately: the celexon active speaker set for basic sound, and the higher-quality Kindermann FleX series for conference and training rooms.

Frequently asked questions about the Optoma ZK1320

Which lens do I need for my room?
That depends on the throw distance and the desired image width – the ten BX-CTA lenses cover a TR from 0.34:1 to 8.64:1. Tell us the room depth and image size, and we will configure the right lens: Request lens advice →

Can the ZK1320 be integrated into an existing Crestron or Extron control system?
Yes. Via LAN and HDBaseT, you can integrate it into your media control system via PJLink Class 2, Crestron, AMX, Extron, Telnet and Art-Net – details on network connectivity can be found in the "Connections" section.

Are 11,500 lumens enough for very large or very brightly lit surfaces?
Yes, for lecture halls, atriums and signage with ambient light. If you need to illuminate very wide surfaces or daylight environments with considerably more reserve, take a look at the brighter models of the Optoma ZU series category.

Conclusion

The Optoma ZK1320 combines 11,500 ANSI lumens of laser output with 4K UHD+ display, an open interchangeable lens system from 0.34:1 to 8.64:1 and a connectivity package ranging from PJLink control to Crestron and Art-Net integration. The long laser life, 24/7 rating and IP5X dust protection keep operating and maintenance costs low over the service life. Edge blending and 360° freedom open up multi-projector and surround setups.

From a single unit to a complete system: we plan your turnkey projector solution, including the right lens, mount, signal path and control. Get your individual package offer from our projector experts – request it now →