SKU: 3893429852

Optoma ZK608TST 4K UHD Projector

Sale price$2623.05 Regular price$2914.50
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Description

Optoma ZK608TST 4K UHD ProjectorDescription Specifications Compare Shipping & Returns Why ROS Description Specifications Compare Shipping & Returns Why ROS True 4K UHD 3840x2160 RESOLUTION FOR COMMERCIAL GRADE INSTALLS The ZK608TST delivers true 4K UHD (3840x2160) resolution, not pixel shifted 1080p marketed as 4K. The premium pick for buyers who want maximum image sharpness on large screens, multi bay commercial installs, or rooms that double for movie nights and golf simulation.

True 4K UHD

3840x2160 RESOLUTION FOR COMMERCIAL-GRADE INSTALLS

The ZK608TST delivers true 4K UHD (3840x2160) resolution, not pixel-shifted 1080p marketed as 4K. The premium pick for buyers who want maximum image sharpness on large screens, multi-bay commercial installs, or rooms that double for movie nights and golf simulation.

6,000 ANSI Lumens

BRIGHT ENOUGH FOR ROOMS WITH WINDOWS

6,000 lumens of laser-driven brightness handles ambient light, windows, and bright sim rooms that would wash out a 3,500-lumen projector. Pair with a high-contrast gray impact screen for maximum visibility, or use it in a controlled-dark room for cinema-grade output.

0.58:1 Short Throw + Lens Shift

FITS NEARLY ANY ROOM GEOMETRY

Short-throw 0.58:1 ratio plus vertical lens shift (-106% to 116%) and horizontal lens shift (±4%) means you can place the projector almost anywhere and still get a perfectly aligned image. The most installation-flexible projector in our lineup.

HDR10 + HLG Support

PROPER HDR FOR MOVIES, SPORTS, AND GAMING

Supports both HDR10 and Hybrid Log Gamma (HLG) for accurate high-dynamic-range playback. Movies render with deep blacks and bright highlights, sports look properly saturated, and 4K HDR gaming gets the contrast it deserves. Doubles your sim bay into a serious home cinema.

HDBaseT + Dual HDMI 2.0

COMMERCIAL-GRADE CONNECTIVITY

HDBaseT input lets you run a single Cat6 cable up to 100 meters for a clean wall-to-projector run. Plus dual HDMI 2.0 inputs, audio out, 12V trigger, USB-A power, and full RS-232 + RJ-45 control. Built for commercial AV integrators and serious home installs.

IP6X Dust-Sealed + 24/7 Rated

BUILT FOR COMMERCIAL-VOLUME USE

IP6X dust-resistance certification plus 24/7 operation rating mean the ZK608TST handles commercial sim venues, multi-bay practice facilities, and demanding home use without degrading. 30,000-hour laser life with no bulb to replace.

Easier Install Than It Looks

EXTENSIVE LENS SHIFT + KEYSTONE TAKES THE PAIN OUT

Premium projectors aren't harder to install, they're easier. The ZK608TST's vertical lens shift (-106% to +116%) and ±15° keystone correction mean you can mount it almost anywhere and align the image cleanly without rebuilding the room. Most home owners install in 60-90 minutes; commercial AV integrators set up in 30, SimSquad walks through any install question if you're not sure.

What is the Optoma ZK608TST?

The Optoma ZK608TST is Optoma's high-brightness 4K UHD short-throw laser projector built for commercial and premium-residential golf simulator installs. 6,000 ANSI lumens, true 4K UHD (3840x2160) DLP resolution, 0.58:1 throw ratio with extensive lens shift, HDR10 + HLG support, HDBaseT input, IP6X dust resistance, 24/7 operation rated, and a 30,000-hour DuraCore laser engine.

Why Choose the Optoma ZK608TST?

Honest framing: the ZK608TST is premium pricing for a reason. If your sim room is fully light-controlled and you're happy with 1080p, the ZW350ST or ZH350ST at in this tier do the job. If you have ambient light, want true 4K, run a commercial venue, or want a projector that doubles as a serious home cinema, the ZK608TST is the pick. The HDBaseT input and 24/7 rating also make it the right choice for commercial integrators.

Not sure if you need 4K + 6,000 lumens or if a 1080p / 3,500-lumen projector covers your build? SimSquad will spec it based on your room dimensions, ambient light, and use case.

Frequently Asked Questions

True 4K UHD at native 3840x2160 resolution. Not the pixel-shifted 1920x1080 marketed as 4K that lower-priced projectors use. If image sharpness on large screens matters, this is the projector. If you're fine with 1080p output (most home sim users are), our lower-tier Optoma options at in this tier deliver excellent results at a fraction of the price.

Depends on your room. Fully dark sim rooms with controlled lighting work fine at 3,000-4,000 lumens. Rooms with windows, daytime use, multi-use spaces (sim by day, family room by night), or large screen sizes (130" or above) benefit from 5,000+ lumens, For commercial venues running all day, 6,000 lumens is the right tier.

HDBaseT lets you transmit 4K video, audio, and control signals over a single Cat6 Ethernet cable up to 100 meters. Useful for installs where the projector is far from the source PC or for commercial AV integrations, For typical home sim installs where the projector and PC are in the same room, regular HDMI is sufficient and HDBaseT is unused.

Yes. Standard HDMI 2.0 inputs accept any standard simulator software signal from your gaming PC. Compatible with GSPro, E6 Connect, TGC 2019, and every other sim platform we ship. The 4K resolution renders course detail beautifully when paired with a properly-spec'd PC running the software at 4K output.

The ZK608TST has vertical lens shift from -106% to +116% and horizontal ±4%, which lets you align the image even when the projector is mounted off-axis to the screen. Critical for low-ceiling installs, off-center ceiling joists, or rooms where the only mount location isn't directly in line with the screen, SimSquad will spec the install based on your specific room.

Optoma's standard commercial-grade projector warranty applies. Specific terms vary by region and configuration. The 30,000-hour laser life and 24/7 operation rating mean this projector is engineered for commercial venue use; the warranty reflects that intent. Reach out to SimSquad for warranty questions or extended-coverage options.

Yes. The combination of true 4K UHD, 6,000 lumens, HDR10 + HLG support, and 300,000:1 contrast ratio makes the ZK608TST a serious home cinema projector in addition to a sim projector. Built-in 15W stereo speakers handle casual movie audio (external AV recommended for serious home theater).

Projector Specifications
Display Technology DLP
Light Source DuraCore Laser
Laser Life Up to 30,000 hours
Native Resolution UHD (3840 x 2160). True 4K
Brightness 6,000 ANSI lumens
Throw Ratio 0.58:1
Contrast Ratio 300,000:1
HDR Support HDR10 + HLG
Lens Shift Vertical -106% to +116%; Horizontal ±4%
Keystone Correction ±15° vertical and horizontal
Screen Size Range 30" to 300" diagonal
Dust Resistance IP6X certified
Operation Rating 24/7 capable
Connectivity
HDMI 2x HDMI 2.0
HDBaseT 1x (Cat6 up to 100 meters)
Audio 3.5mm in/out (x2 in)
VGA 2x
Control RS-232, RJ-45
USB-A Power output (1.5A)
12V Trigger Yes
3D Sync Yes
Physical
Dimensions (W x D x H) 14.72" x 11.89" x 4.61"
Weight (net) 13.89 lbs
Built-In Speakers 2x 15W stereo
Noise Level 33-36 dB
Power Consumption 300W - 366W
What's Included
Hardware Optoma ZK608TST projector
Accessories Power cable, backlit remote, manufacturer documentation
Mount Sold separately
Optoma ZK608TST
$$$$
Panasonic PT-VMZ6STU7
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Panasonic PT-VMZ82U7
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Resolution True 4K UHD (3840x2160) WUXGA (1920x1200) WUXGA (1920x1200)
Brightness 6,000 ANSI lumens 6,200 ANSI lumens 8,000 ANSI lumens
Throw Ratio 0.58:1 short throw 0.49-0.60:1 short throw 1.09-1.77:1 standard throw
Light Source Life 30,000 hours 20,000 hours 20,000 hours
HDR Support HDR10 + HLG No HDR No HDR
Lens Shift V -106 to +116%, H ±4% V ±50%, H ±20% V ±55%, H ±20%
HDBaseT Input Yes Yes Yes
24/7 Operation Rated Yes No No
IP6X Dust Rated Yes Not stated Not stated
Sim-Specialist Support Yes, via SimSquad · ·
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Free standard shipping on all orders within the continental US. No minimum order, no surprises at checkout.

Hassle-Free Returns

Not the right fit? We offer a 30-day return window on accessories in original, unopened condition. Contact us to start a return.

Secure Packaging

Every accessory ships in protective packaging with full materials. Arrives ready to use, right out of the box.

Real Human Support

Questions about your order, shipping timeline, or return? Our team is here. Reach out anytime.

Why Buy From Rain or Shine Golf?

Simulator Specialists

We sell golf simulators exclusively. No TVs, no fitness equipment, no distractions. Every product we carry has been evaluated by our team. We know what works and what doesn't.

Free Expert Consultation

Our SimSquad team helps you find exactly what fits your space and budget before you buy. Talk to SimSquad →

Trusted Since 2016

We've been building out home simulators since 2016. Thousands of setups. We've seen what works, what doesn't, and what's overpriced. We're here to help you make the right call.

Price Match Guarantee

Found it cheaper somewhere else? Let us know. We'll match any authorized retailer's price on the same product. No haggling required.

Free Fast Shipping

Free standard shipping on everything. No minimums. Most accessories ship within 1–2 business days from US-based warehouses.

Real Golfer Tested

Our team are golfers and simulator owners. We test the products we sell and give honest feedback on the site, on YouTube, and in every consultation call.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3893429852

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Roman P
Battle Creek, US
★★★★★ 5
A must have♥️❤️
Color: White, Size: King (Pack of 4)
These pillows are amazing They’re plush and extremely comfortable. I love them.
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Reviewed in the United States on June 9, 2026
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Mimis cake school
Natrona Heights, US
★★★★★ 5
Finally! Comfy pillows for a😴good night sleep
Color: White, Size: Queen (Pack of 4)
Just wow!! Looking for new pillows that are comfortable & hold their shape. These are it ! I love anything by utopia. And these pillows did not disappoint. Great value. Feels like a high end pillow. As a side sleeper these are a keeper. Highly recommend. And ill be purchasing more!
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Reviewed in the United States on May 18, 2026
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Jennifer Kuhns
Lake Worth, US
★★★★★ 4
Soft...but fluffy and tall
Color: White, Size: Standard (Pack of 2)
I've only had these pillows for about a week. They are a great quality pillow. The cover is soft and seems well made. My only complaint is that they are VERY full pillows. If you're tall with broader shoulders, you'll probably love them. If you're shorter with a smaller frame you will probably feel like your head is too high and your neck at a weird angle (my problem). There seemed to be mixed reviews about softness....I would consider these a nice medium pillow. Soft filling but firm enough that your head doesn't sink to the bed. Definitely NOT a down-like pillow, so if that's what you're looking for, this is not for you.
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Reviewed in the United States on April 10, 2026
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Maria Fernanda Rojas Mejia
Alexandria, US
★★★★★ 5
Soft, fluffy and surprisingly comfortable
Color: White, Size: Queen (Pack of 2), Color: White, Size: Queen (Pack of 2)
I really liked these pillows. I tried to show different things in my photos because I wanted people to see the details: the design, how fluffy they are, and how full and thick they actually look. They are so full that the pillowcase even looks tight once you put it on, which I actually loved because they look luxurious and well-filled. At first glance they look very thick and high, but once you lay down they feel soft and fluffy instead of hard. They adjust comfortably and feel very cozy whether you’re sleeping, relaxing, or even reading before bed. I think they offer a really good balance because they feel supportive without being stiff. Of course, pillow preference is very personal—some people like lower pillows and others like higher ones—but for someone who likes fuller pillows that are still soft and comfortable, these are great. They are spacious, cozy, and feel like a very good purchase overall. I honestly don’t have any complaints so far. Definitely happy with them.
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Reviewed in the United States on May 15, 2026
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RF
Pawtucket, US
★★★★★ 5
Great quality pillows. Very difficult wrapping.
Color: White, Size: King (Pack of 2)
The Pillows are the real deal. Very fluffy but with good support. I was surprised by the weight of the box they came in, pretty heavy so you know there’s good quality pillows inside. The one negative is that the pillows are packed in very very tight plastic because they come compressed. But the thing is, it’s really a chore to open them. You have to be careful not to cut through the plastic to the material, but the plastic is put on so incredibly tight that it’s even hard to get your finger underneath. But I found a way to open them. Near the top, insert A very flat metal ruler as far in as you could get it. Then cut through the plastic that’s above the metal ruler. That prevents a sharp tool from damaging the pillows. As you get through the plastic above the ruler, keep pushing the ruler further down into the package. Believe me, this simplifies what could be a very difficult unpacking. I am very surprised that the company that makes them does not insert the type of opener that you find on boxes you receive in the mail or even packages that you get from the grocery store where you just pull a tab and that opens the package. These are really good pillows, but you must be very careful about using a sharp object when opening the box and when trying to cut through the plastic. I am a strong man and have the tools needed, a very flat metal ruler, and a box cutter, knife, or razor. Good luck. !!
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Reviewed in the United States on May 5, 2026

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