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- TH575C vs N1S 4K
BenQ TH575C vs JMGO N1S 4K
What TH575C does better (1) and where N1S 4K wins (2) — every spec side by side.
Dimensions
Size comparison
TH575CN1S 4K
| TH575C | N1S 4K | Difference | |
|---|---|---|---|
| Height | 120 mm | 191 mm | −71 mm |
| Width | 296 mm | 187 mm | +109 mm |
| Depth | 237 mm | 165 mm | +72 mm |
| Weight | 2.3 kg | 2.2 kg | +0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is TH575C better than N1S 4K?
- Brightness (ANSI / ISO lumens)3,800 lm vs 1,700 lm2.2×
Why is N1S 4K better than TH575C?
- Fan noise34 dB vs 26 dB+31%
- Weight2.3 kg vs 2.2 kg+5%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | — | 3840 × 2160 (4K UHD) |
| Native panel resolution | — | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | DLP | DLP |
| Light source | Lamp | RGB triple laser |
| Brightness (ANSI / ISO lumens) | 3,800 lm | 1,700 lm |
| Contrast ratio (dynamic / claimed) | — | 1,600:1 |
| HDR support | — | Yes |
| HDR formats | — | HDR10 |
| Colour gamut (BT.2020) | — | 110% |
| Motion interpolation (MEMC) | — | Yes |
| 3D playback | Yes | Yes |
| Gaming | ||
| Game / low-latency mode | Yes | Yes |
| Lens & placement | ||
| Throw ratio | 1.49:1 | 1.2:1 |
| Throw ratio (zoomed in) | 1.64:1 | — |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.3 m | 2.66 m |
| Smallest image size | — | 40″ |
| Largest image size | — | 200″ |
| Optical zoom | 1.1× | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | Yes |
| Built-in stand / gimbal | — | Yes |
| Sound | ||
| Built-in speakers (total output) | — | 5 W |
| Smart & streaming | ||
| Smart platform | — | Google TV |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Chromecast built-in | — | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| HDMI version | — | 2.1 |
| HDMI eARC | — | Yes |
| USB port | — | Yes |
| Battery, power & lifetime | ||
| Power consumption | — | 100 W |
| Design & noise | ||
| Fan noise | 34 dB | 26 dB |
| Weight | 2.3 kg | 2.2 kg |
| Width | 296 mm | 187 mm |
| Height | 120 mm | 191 mm |
| Depth | 237 mm | 165 mm |









