LG HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST
Today
Typical price$5,370
Amazon: the cheapest today among the stores checked
Buy on AmazonLG HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST or Optoma ZK708T 3D DLP Projector?
ZK708T 3D DLP Projector costs $71 less today, across the stores checked.
LG HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST is the cheaperOptoma ZK708T 3D DLP Projector is $71 the cheaper
The comparison in detail
Optoma ZK708T 3D DLP Projector
Today
Typical price$5,299
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 07/11/2026
HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST
- Amazon Lowest price$5,370Buy on Amazon
ZK708T 3D DLP Projector
- Amazon Lowest price$5,299Buy on Amazon
Spec sheet side by side
| Item | HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST | ZK708T 3D DLP Projector |
|---|---|---|
| Specs | ||
| Type | Home | Home |
| 4K changes | Yes | not listed |
| General | ||
| Model changes | HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST | ZK708T 3D DLP Projector |
Other comparisons
HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST orOptoma ZU820T 3D DLP Projector$5,699Compare- ZK708T 3D DLP Projector orOptoma ZU820T 3D DLP Projector$5,699Compare
HU915QB CineBeam HU915QB Premium 4K UHD 3840 x 2160 Laser UST orSoundcore Nebula X1 Pro$5,398Compare- ZK708T 3D DLP Projector orSoundcore Nebula X1 Pro$5,398Compare
ZK708T 3D DLP Projector orSoundcore Nebula X1 Pro 4K RGB Triple Laser Projector$4,999Compare
How we choose
Source: Catalog of partner stores, checked on 07/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the projector; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure real contrast or noise or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.