| Brand | BenQ |
|---|---|
| Projection Technology | DLP |
| Lamp/Laser Life Expectancy | 20,000 Hours |
| Aspect Ratio | 16:9 |
| Projector Resolution | 4K-UHD (3840 x 2160) |
| Contrast Ratio | 3,000,000: 1 |
| Brightness | 2600 ANSI Lumens |
| Zoom Ratio | 1.6: 1 |
| Throw Ratio | 1.0~1.6 |
| Supported HDR Formats | HDR, HDR10, HDR10+, HLG (Hybrid Low-Gamma) |
| Lens Shift Vertical | ±50% (Motorised) |
| Lens Shift Horizontal | ±15% (Motorised) |
| Keystone | 2D, Vertical ± 35 degrees; Horizontal ± 35 degrees |
| Projector Off Set | 0% |
| Warranty | Australian Manufacturer Warranty |
BenQ W5850 4K Laser Home Theatre Projector
$8,499$8,499Save $0
Seen it cheaper? Talk to us.Trade in your old projector typically $500–$1,200 toward this
In stock
SKU: W5850
Pickup available at Alexandria Showroom · Usually ready in 2-4 days
4 interest-free payments of $2,124.75, paid fortnightly.
Pay over time with Zip. Zip Pay is interest-free with a monthly account fee; Zip Money offers an interest-free promotional period, after which standard interest and fees apply.
Subject to approval and provider terms. See full details
Ships from SydneyIn stock · free insured AU shipping · we confirm your dispatch date within one business day·
Shipping & delivery
Free insured shipping Australia-wide on orders over $79. Every parcel is tracked and covered in transit.
Most orders dispatch within 1–2 business days, shipping either from our Alexandria warehouse or directly from the supplier, depending on the product. Delivery is usually 2–7 business days.
Large or heavy items (floorstanders, subwoofers, racks) ship by dedicated freight. You'll receive a tracking number so you can follow your order and see its expected delivery date.
Local pickup can be arranged from our Alexandria showroom. Please get in touch first so we can have your order ready. Remote-area delivery may take a little longer.
Australian warrantyAuthorised dealer, local support
Installation availableSydney metro, quoted with the gearIncredible shorter throw and zoom flexibility - 100" to 158" when mounted with a 3.5m throw distance
Key Features
- True 4K UHD resolution with a precision-engineered 16-element all-glass lens
- Full DCI-P3 CinematicColour™ coverage with HDR10+ compatibility
- Factory-tuned colour accuracy (Delta E < 2, 100% Rec.709) right out of the box
- HDR-PRO™ with frame-by-frame tone mapping for deeper contrast
- Powerful 2,600-lumen laser light source for bright, razor-sharp images
- Versatile 1.0–1.6 throw ratio for large-scale projection in compact rooms
- 1.6x motorised zoom plus 4-direction lens shift (±50% vertical, ±15% horizontal)
- eARC and SPDIF audio passthrough with Dolby Atmos and 7.1-channel support
- Whisper-quiet performance (27–30 dB) via advanced cooling channels
- Anti-dust vertical louvers and textured lens ring for long-lasting clarity
- ISFccc certification with advanced 11-point colour temperature adjustment
- Filmmaker Mode for unaltered, director-approved presentation
Experience Cinema Without Compromise
Bring true 4K UHD into your home with a precision-engineered 16-element all-glass lens. Every frame is razor sharp, every detail crystal clear.
Brilliant Brightness & Colour
- A powerful 2,600-lumen laser light source delivers vibrant images in any room.
- 100% DCI-P3 CinematicColour™ coverage ensures lifelike tones exactly as filmmakers intended.
- Factory calibration guarantees Delta E < 2 accuracy and 100% Rec.709 out of the box.
HDR the Way It Should Be
- BenQ HDR-PRO™ with dynamic tone mapping reveals more contrast and depth in every scene.
- HDR10+ support enhances each frame with balanced highlights and shadow detail.
- Filmmaker Mode preserves the original aspect ratio and colour grading for an authentic cinematic feel.
Flexible Big-Screen Power
- Project up to 180” from just 4 metres away thanks to a versatile 1.0–1.6 throw ratio.
- Motorised 1.6x zoom and 4-way lens shift (±50% vertical, ±15% horizontal) give you perfect placement options without compromise.
Immersive Sound Made Simple
-
Dual HDMI 2.1 ports with eARC and SPDIF support make Dolby Atmos and 7.1-channel audio effortless—just one cable for cinema-grade sound.
Designed for the Perfect Viewing Experience
- Whisper-quiet cooling (27–30 dB) ensures distraction-free movie nights.
- ISFccc® certification plus 11-point colour temperature control let you fine-tune your setup.
- Anti-dust louvers and a protective lens ring keep images pristine for years to come.
| 3D-Sync | (x1), VESA |
|---|---|
| LAN | Yes |
| HDMI Ports | (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) |
| RS-232 | Yes |
| USB A Ports | (x2), USB Type A-1 (2.0/Power Supply2.0A/Reader), USB Type A-2 (2.0/Power Supply1.5A/Reader) |
| USB B Ports | (x1), USB Type B-1(service) |
| Image | |
|---|---|
| Resolution | 4K UHD (3840 × 2160) |
| Brightness | 2,600 ANSI lumens |
| Dynamic contrast | 3,000,000:1 (FOFO, with light source dimming) |
| Colour | 100% DCI-P3, 100% Rec.709, 30-bit (1.07 billion colours) |
| HDR | HDR10, HDR10+, HLG; FILMMAKER MODE |
| Light engine | |
| Light source | Laser |
| Rated life | 20,000 hours (Normal), 25,000 hours (Eco) |
| Imaging device | DLP |
| Connectivity | |
| Inputs | 2 × HDMI 2.1 (HDCP 2.2); eARC on HDMI-1 (7.1 channel, Dolby Atmos pass-through) |
| Input lag | 13 ms (1080p 120 Hz), 17.9 ms (1080p 60 Hz), 17.9 ms (4K 60 Hz) |
| Other | LAN (RJ45), RS-232, 3D sync out (VESA), USB-A ×2 (USB 2.0, power/media reader), USB-B (service), S/PDIF out; no built-in speaker |
| Physical | |
| Noise | 30/27 dB (Normal/Eco) |
| Dimensions | 525.2 × 145.7 × 392.2 mm |
| Weight | 10.5 kg |
| Lens | 1.6× motorised zoom, throw ratio 1.0–1.6 (recommended 1.0–1.5) |
| Screen size | 180 in from 4 m |
| Lens shift | Motorised, vertical ±50%, horizontal ±15% |
| Keystone | 2D, vertical ±35°, horizontal ±35° |
| Power | Max 450 W / Normal 380 W / Eco 240 W (110 V) |
Free insured shipping Australia-wide on orders over $79. 30-day change-of-mind returns in original condition. Full manufacturer's Australian warranty.
What do I need with this?
The parts that make it a working system. Tick what you still need.
Will it suit my system?
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Talk to Scott before you buy
Not sure if it’s right for your room? I’ll give you honest, no-pressure advice by phone, video, or in our showroom. We’re specialists, not box-shifters.
Scott · Founder, CHT Solutions
Authorised Australian dealer: genuine Australian stock & full warranty, never grey import.