CASIRIS A6 and Samsung LSP7T are hot UST laser projectors available on the US market. As the two projectors have close pricing and similar market position, it is hard for projector beginners to make a decision. In this guide, we will compare the two projectors detailedly and help you to make a quick and wise decision.
By means of the side-by-side parameter comparison, we can safely conclude that CASIRIS A6 is slightly cheaper and performs better in terms of color coverage and light source.
In the next paragraphs, we will dig into the details and compare the two projectors from different aspects.
The two projectors have similar shapes, which have a long groove on the top panel to nestle the lens module. But CASIRIS A6 and Samsung LSP7T have major differences in terms of color matching and styles. CASIRIS A6 is sleek and futuristic while Samsung LSP7T is simple and elegant.
As Samsung LSP7T is covered by fabric at the front panel, it may be tedious to clean the projector.
Regarding weight and size, CASIRIS A6 and Samsung LSP7T are similar. Check the dimensions and weight of the two projectors.
| CASIRIS A6 | Samsung LSP7T | |
| Dimensions | 520.7×330.2×152.4mm | 532.0 x 342.0 x 132.7mm |
| Net Weight (kg) | 9.2 Kg | 9.1 Kg |
Though CASIRIS A6 and Samsung LSP7T are both laser projectors, there are minor differences between the two projectors. Firstly, CASIRIS A6 adopts triple laser without phosphor and has better color performance while Samsung LSP7T adopts single laser as the light source with phosphor.
As for lamp life, CASIRIS A6 has a long lamp life of 30,000 hours while Samsung LSP7T’s laser lasts 20,000 hours.
| CASIRIS A6 | Samsung LSP7T | |
| Light Source | RGB Triple Laser | Single Laser |
| Light Source Life | 30,000 hours | 20,000 hours |
CASIRIS A6 and Samsung LSP7T have the same 4K resolution and 2,200 ANSI lumens. The max image at 4K resolution is the same 120-inch screen.
However, the two projectors are different in terms of color gamut and keystone correction. CASIRIS A6 has a color coverage of 107% BT.2020, higher than Samsung LSP7T’s 83% color coverage of DCI-P3.
| CASIRIS A6 | Samsung LSP7T | |
| Color Gamut | 107% BT.2020 | DCI-P3 83% |
| HDR | Yes | Yes |
| Keystone | 8-points keystone | Yes |
When speaking of UST projectors, the throw ratio can never be neglected. CASIRIS A6 has a throw ratio of 0.233:1 while the Samsung projector has a throw ratio of 0.25:1. That is to say, CASIRIS A6 can project a bigger image size if the throw distance of the two projectors is the same.
As we usually place the UST laser projector on a cabinet just like a TV set, the throw distance is critical. If the throw distance (the distance from the projector lens to the screen) of your projector is short enough, you can save more space.
| CASIRIS A6 | Samsung LSP7T | |
| Throw Ratio | 0.233:1 | 0.25:1 |
A smart system can enhance the user experience greatly. CASIRIS A6 is powered by Android TV 10.0 while Samsung LSP7T is powered by the TIZEN TV system. Compared to the TIZEN TV system, the Android TV system has more Google-related services, including Google Play Store. But the two projectors both support YouTube and Google Assistant.
CASIRIS A6 has a built-in memory of 3G and 32G while the Samsung counterpart has no built-in memory. The built-in storage makes it convenient to play videos under offline conditions. CASIRIS A6 and Samsung LSP7T are not dedicated to gaming. Regarding input lag, CASIRIS A6 has an input lag of 35ms while its counterpart has 53ms. That is to say, CASIRIS A6 is relatively better in the gaming experience.
| CASIRIS A6 | Samsung LSP7T | |
| Built-in OS | Android TV 10.0 | TIZEN |
| Memory | 3G+32G | / |
In terms of wireless connectivity, the two projectors both support Wi-Fi and Bluetooth, but CASIRIS A6 has a newer version and thus has quick transmission. As for the wired interface, CASIRIS A6 has one more USB interface while Samsung LSP7T has one more HDMI interface.
| CASIRIS A6 | Samsung LSP7T | |
| Wireless Connectivity | Wi-Fi/Bluetooth | Wi-Fi/Bluetooth |
| Wired Interface | 2 x HDMI 2x USB 1x LAN 1x Mini USB (Debug) 1x Optical 1x AC | 3 x HDMI 1x USB 1x LAN 1x Audio Out (Optical) |
CASIRIS A6 and Samsung LSP7T both have built-in speakers. As for speakers, CASIRIS A6 has 20W in total while Samsung LSP7T has 30W. Regarding audio, CASIRIS A6 supports Dolby ATMOS while the Samsung LSP7T only supports Dolby Audio.
| CASIRIS A6 | Samsung LSP7T | |
| Noise | < 28dB | 32dB(A) |
| Audio | Dolby ATMOS DTS HD | Dolby Audio |
| Speaker | 2 X 10W | 30W |
You may be interested in CASIRIS A6 Review.
To conclude, CASIRIS A6 and Samsung LSP7T are similar in terms of image brightness, but CASIRIS A6 is better in terms of color gamut, lamp life, and gaming experience. It is worth noting that CASIRIS A6 has a campaign on Indiegogo and has discounted price of $2,299. Taking the price into consideration, CASIRIS A6 is a better choice.
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