Main trade-off
XGIMI HORIZON 20
Its 3200 ISO-lumen claim is lower than the Pro and Max, so choose the screen size and room light accordingly.
Head-to-head
XGIMI HORIZON 20 vs JMGO N1S 4K: HORIZON adjusts to a shelf, N1S needs its fixed distance
The short answer
Choose HORIZON 20 for optical zoom and lens shift on a fixed shelf. N1S 4K suits a simpler gimbal setup that fits its fixed throw distance.
Before you choose
The reasoning and the trade-offs
Fit a 120-inch picture before choosing
XGIMI HORIZON 20 needs 10.5 to 13.1 ft from lens to screen for a 120-inch 16:9 picture. JMGO N1S 4K needs 10.5 ft.
What this is based on
Width = diagonal × 16 / √337. At 120 inches the width is 104.6 inches. Multiply by each documented throw endpoint and divide by 12 for feet. This excludes digital zoom, keystone, cabinet offset and lens-shift limits.
Main trade-off
JMGO N1S 4K
The 1,700 ISO-lumen rating is far below the N1S Ultimate and N3 Ultimate, so it is better after dark.
XGIMI HORIZON 20
- Choose it for
- The shelf position is fixed
- Optical lens shift helps align the screen
- Main trade-off
- Its 3200 ISO-lumen claim is lower than the Pro and Max, so choose the screen size and room light accordingly.
JMGO N1S 4K
- Choose it for
- A fixed 1.2 throw fits the room
- A gimbal is enough for occasional setup
- Main trade-off
- The 1,700 ISO-lumen rating is far below the N1S Ultimate and N3 Ultimate, so it is better after dark.
About this comparison
Choose HORIZON 20 for optical zoom and lens shift on a fixed shelf. N1S 4K suits a simpler gimbal setup that fits its fixed throw distance.
Both begin at the same closest distance
Winner by situation
Start with what you need it to do
The shelf position is fixed
The 1.2 minimum is shared. HORIZON adds zoom toward 1.5, so it helps when you need to sit farther away, not when the table is too close.
- XGIMI HORIZON 20
- Better fit
- JMGO N1S 4K
- Depends
A fixed 1.2 throw fits the room
Both work at a 1.2 throw ratio. N1S 4K needs that fixed position, while HORIZON can move farther back with optical zoom. If the table already fits, compare the other buying priorities.
- XGIMI HORIZON 20
- Good
- JMGO N1S 4K
- Good
I have chosen a 120-inch 16:9 screen
Use 10.5 to 13.1 ft for XGIMI HORIZON 20 or 10.5 ft for JMGO N1S 4K, measured from the lens. Check the cabinet and mounting clearances separately.
- XGIMI HORIZON 20
- Depends
- JMGO N1S 4K
- Depends
I want to stream without buying the wrong edition
The documented platform is Google TV on XGIMI HORIZON 20 and Google TV on JMGO N1S 4K. Check the exact US model and required apps, rather than a similar name or older generation.
- XGIMI HORIZON 20
- Depends
- JMGO N1S 4K
- Depends
What matters in practice
The differences that matter
Fit a 120-inch picture before choosing
XGIMI HORIZON 20 needs 10.5 to 13.1 ft from lens to screen for a 120-inch 16:9 picture. JMGO N1S 4K needs 10.5 ft.
How we reached this conclusion
Width = diagonal × 16 / √337. At 120 inches the width is 104.6 inches. Multiply by each documented throw endpoint and divide by 12 for feet. This excludes digital zoom, keystone, cabinet offset and lens-shift limits.
Read the light ratings with their limits
XGIMI HORIZON 20 lists 3200 ISO lumens and JMGO N1S 4K 1700. The higher headline is about 88% above the lower one. These are manufacturer ratings, not matched measurements.
How we reached this conclusion
Exact published inputs are 3200 ISO for XGIMI HORIZON 20 and 1700 ISO for JMGO N1S 4K. A percentage is shown only within the same labeled standard. Manufacturer methods, calibration and picture modes can still differ.
The brighter model adds alignment tools as well
HORIZON 20 lists about 88% more ISO output than N1S 4K and adds optical zoom plus lens shift, while keeping the same 1.2 minimum throw.
How we reached this conclusion
(3200 / 1700 - 1) × 100 = 88.2%. Throw ranges are 1.2 to 1.5 and fixed 1.2.
Try your real numbers
Will either projector fit your room?
The result checks hard limits only. Preferences stay out of the calculation.
XGIMI HORIZON 20
Does not fit these inputsFor a 120-inch 16:9 picture, the calculated lens range is about 10.46 to 13.07 ft. Your input is 9.50 ft.
JMGO N1S 4K
Does not fit these inputsFor a 120-inch 16:9 picture, the calculated lens position is about 10.46 ft. Your input is 9.50 ft.
Distance is measured from the lens to the screen. The calculation uses a 16:9 image and the verified optical throw range for each exact model.
Choice A
XGIMI, XR13A
HORIZON 20
The HORIZON 20 keeps Google TV, triple-laser color, optical zoom, lens shift and high-refresh gaming support.
- Best matched use
- Smart, flexible midrange viewing
Checked facts
- 3,200 ISO-lumen RGB triple-laser light source
- 1.2–1.5:1 optical zoom with vertical and horizontal lens shift
- Google TV with Dolby Vision, HDR10+ and up to 1080p at 240Hz input
Choice B
JMGO, N1S 4K Upgrade
N1S 4K
JMGO's entry 4K gimbal model combines triple-laser color, licensed streaming and easy wall or ceiling aiming.
- Best matched use
- Lower-cost 4K ceiling and wall projection
Checked facts
- 1,700 ISO-lumen triple-laser 4K light engine
- Fixed 1.2:1 throw ratio with an integrated gimbal
- Google TV with native Netflix and a low-latency game mode
Meaningful differences
What changes the fit
| What changes | XGIMI HORIZON 20 | JMGO N1S 4K | Why it matters |
|---|---|---|---|
| Optical throw ratio | 1.2 to 1.5 | 1.2 to 1.2 | Distance is measured from the lens to the screen, using the image width. |
| Lens distance for 120 inches | 10.5 to 13.1 ft | 10.5 ft | Calculated for 16:9 with optical adjustment only. Cabinet depth and cable clearance are extra. |
| Published image-size range | 40 to 300 in | 40 to 200 in | A supported maximum does not guarantee a bright picture in your room. |
| Published light output | 3200 ISO lumens | 1700 ISO lumens | Different measurement standards and picture modes are not interchangeable. |
| Display architecture | single-chip-dlp | single-chip-dlp | Single-chip sequential color can matter to viewers sensitive to rainbow flashes. |
| Streaming platform | Google TV | Google TV | Confirm the exact US edition and the apps you need before adding a separate streamer. |
What you give up
Every choice has a cost
If you choose XGIMI HORIZON 20
- Rainbow flashes and VRR artifacts can be visible in independent testing.
If you choose JMGO N1S 4K
- There is no optical zoom or lens shift, and it has no built-in battery.
What matters in practice
How to make the call
Both begin at the same closest distance
The 1.2 minimum is shared. HORIZON adds zoom toward 1.5, so it helps when you need to sit farther away, not when the table is too close.
The optical controls reduce reliance on digital reshaping
Lens shift and optical zoom can fit the image without extensive digital correction. HORIZON V1.4.163 adds autofocus and automatic image correction after shifting. The available horizontal shift still depends on vertical position.
The light rating is a substantial on-paper step
HORIZON lists 3,200 ISO against 1,700. Treat that as published potential, then account for picture mode and room lighting before choosing a very large screen.
What this comparison cannot tell you
- Throw calculations use published optical ranges and a 16:9 picture. They are not a substitute for the exact installation diagram.
- Published lumens, contrast and latency do not establish a matched real-room picture-quality result.
What the facts say
What the comparison shows
Useful conclusions from the current home projectors comparison, followed by the checked facts used to reach them.
Compared set
Only 1 of 90 models checked match every need here: “We have family movie nights in the living room”, “My shelf or ceiling mount position is fixed”, and “I want Netflix ready on day one”.
1 matching model from 90 checkedMeasured difference
XGIMI HORIZON 20 lists 3,200 ISO lm for published ISO brightness, 88% above JMGO N1S 4K at 1,700 ISO lm.
- XGIMI HORIZON 20
- 3,200 ISO lm
- JMGO N1S 4K
- 1,700 ISO lm
- Comparable models
- 44 of 90
See the checked facts and calculation notes
Match countThe count uses the current product-to-need assignments for “We have family movie nights in the living room”, “My shelf or ceiling mount position is fixed”, and “I want Netflix ready on day one”. A need with no documented match does not count.
Calculation noteOnly ISO-lumen figures are included. ANSI and manufacturer-only lumen labels are kept out of this median. 44 of 90 models have comparable published figures for context.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| XGIMI HORIZON 20 |
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| JMGO N1S 4K |
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Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
XGIMI HORIZON 20
The shelf position is fixed
See price & reviews on AmazonJMGO N1S 4K
A fixed 1.2 throw fits the room
See price & reviews on AmazonLinks open in a new tab.