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Optoma

Optoma ZK1120 4K UHD+ Laser Projector (Body Only, Lens Sold Separately)

Name: Optoma ZK1120 4K UHD+ Laser Projector (Body Only, Lens Sold Separately)
Brand: Optoma
SKU: W3P7NV1W111
Price: 15479.99 GBP
Availability: InStock

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3-year manufacturer warranty

Installation services available

£15,479.99inc. VAT

£12,899.99 ex. VAT

In stock, dispatched within 2 working days

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Bought in the UK, backed in the UKWhy it matters →

In UK stock, ships from the UK
UK manufacturer warranty
UK-based engineers
No import duty or customs charges
GBP pricing, UK VAT invoices

Return within 14 days

3-year manufacturer warranty

Installation services available

Call 01342 580255

Key specifications

Display TechnologyTI 0.8" HEP DLP single chip

Native Resolution4K UHD+ WQUXGA (3840x2400)

Brightness11,000 ISO lumens / 9,300 ANSI lumens

Contrast Ratio4,000,000:1

Colour SpaceRec.709 97% / DCI-P3 80% coverage

Light SourceDuraCore Laser

Laser Life20,000 hours (bright) / 30,000 hours (Eco)

Lens OptionsBX-CTA07 (1.3-1.8:1), BX-CTA08 (1.25-2:1), BX-CTA10 (0.5-0.65:1), BX-CTA11 (0.78-0.9:1), BX-CTA12 (0.9-1.3:1), BX-CTA20 (1.44-1.8:1), BX-CTA21 (1.8-2.4:1), BX-CTA22 (2.4-4.8:1), BX-CTA23 (4.8-8.6:1) - sold separately

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Description

The Optoma ZK1120 is part of Optoma's ProScene ZK1000 series, a 2025 Best-of-Show award-winning line of 4K UHD+ ProAV laser projectors. It uses Texas Instruments' 0.8-inch HEP (High Efficiency Pixel) DLP chip to deliver true 4K UHD+ WQUXGA resolution (3840x2400, 9.22 million pixels) at 11,000 ISO lumens (9,300 ANSI), with a 4,000,000:1 contrast ratio and DuraCore laser light source rated for 20,000 hours in bright mode or 30,000 hours in Eco mode.

Also in this range:ZK1320 ZK1000 Full specifications Compare alternatives

The ZK1120 is a lens-interchangeable installation projector and is sold as a body-only unit weighing 16.8kg (37lbs) without a lens fitted. Ten optional zero-offset lenses (BX-CTA07, 08, 10, 11, 12, 20, 21, 22, 23) are available separately, covering throw ratios from 0.5:1 up to 8.6:1 with full motorised zoom, focus and lens shift, including a front-facing snorkel ultra-short-throw lens for concealed, near-zero-offset placement.

Designed for immersive, entertainment, museum, house-of-worship, education and corporate installations, the ZK1120 supports HDBaseT 3.0, Art-Net for stage-lighting synchronisation, and Optoma Management Suite (OMS) cloud-based remote monitoring and control, alongside Crestron, Extron, AMX and PJ-Link compatibility. A compatible BX-CTA lens must be purchased separately to complete the installation.

Call 01342 580255

Key features

True 4K UHD+ WQUXGA resolution

TI 0.8-inch HEP DLP chip delivers 3840x2400 (9.22 million pixels) for exceptional detail and contrast.

11,000-lumen DuraCore laser

20,000 hours bright mode / 30,000 hours Eco mode laser life.

10 interchangeable zero-offset lenses

Throw ratios from 0.5:1 to 8.6:1, including a front-facing snorkel UST lens. Lens sold separately.

OMS cloud management and Art-Net

Remote monitoring, diagnostics and power scheduling via Optoma Management Suite, plus Art-Net for stage-lighting sync.

Technical specifications

Choose a section to view its specifications.

Display (4)

Display Technology: TI 0.8" HEP DLP single chip
Native Resolution: 4K UHD+ WQUXGA (3840x2400)
Brightness: 11,000 ISO lumens / 9,300 ANSI lumens
Contrast Ratio: 4,000,000:1

Connectivity (4)

Inputs: 2x HDMI 2.0b, 1x DisplayPort in, 1x HDBaseT v3.0, 1x 3D sync in
Outputs: 1x HDMI 2.0 out, 1x 3D sync out, 1x USB-A power (5V/2A)
Networking: OMS, Art-Net, PJLink, Telnet, Crestron, Extron, AMX device discovery
Input Lag: 4.5 ms (1080p/240Hz, low latency mode)

Power & Physical (3)

Power Consumption: 375W - 655W (@110V)
Dimensions: 535 x 396 x 212 mm (w/ feet)
Weight: 16.8 kg / 37 lbs net (without lens)

Certifications & Warranty (1)

IP Rating: IP5X

General (10)

Colour Space: Rec.709 97% / DCI-P3 80% coverage
Light Source: DuraCore Laser
Laser Life: 20,000 hours (bright) / 30,000 hours (Eco)
Lens Options: BX-CTA07 (1.3-1.8:1), BX-CTA08 (1.25-2:1), BX-CTA10 (0.5-0.65:1), BX-CTA11 (0.78-0.9:1), BX-CTA12 (0.9-1.3:1), BX-CTA20 (1.44-1.8:1), BX-CTA21 (1.8-2.4:1), BX-CTA22 (2.4-4.8:1), BX-CTA23 (4.8-8.6:1) - sold separately
Lens Shift: Vertical +/-120%, Horizontal +/-50% (motorised)
Keystone Correction: +/-20 deg horizontal and vertical
Operation: 24/7 and 360-degree capable
Control: 1x RJ45, 1x RS232, 1x wired in, 3x IR receivers
Noise Level: 36 dB typical / 40 dB max
Lens: Body only - does not ship with a lens. Choose from 10 optional interchangeable zero-offset BX-CTA lenses (0.5:1-8.6:1 throw ratio), sold separately.

Call 01342 580255

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Optoma ZK1120 4K UHD+ Laser Projector (Body Only, Lens Sold Separately) × 1£15,479.99

Total£15,479.99

inc. VAT

Delivery & returns

Estimated delivery 18 Sept - 22 Sept. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.

Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.

Full delivery & returns policy

Bought in the UK, backed in the UK

This item is in UK stock and ships to you from within the UK, so the order never crosses a customs border on its way to you.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.

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