HAPPRUN J7 vs JMGO N1S 4K
 HAPPRUN J7$159.96 |  JMGO N1S 4K$769 | |
|---|---|---|
| Key differences | ||
| White light output | 1,500 lm ANSI | 1,700 lm ISO |
| Native contrast (on/off) | — | 1,600:1 |
| Throw ratio | 1.51:1 | 1.2:1 |
| Lowest input lag | — | 17 msDerived |
| HDR formats | — | HDR10 |
| Light source | LED | RGB triple laser |
| Price | $159.96 | $769 |
| Room fit | ||
| Distance to screen | 3.3 m | 2.7 m |
| Brightness | ||
| Rated brightness | 1,500 lmDerived | 1,700 lmDerived |
| White light output | 1,500 lm ANSI | 1,700 lm ISO |
| Display system | ||
| Imaging technology | Single-panel LCD | DLP |
| Chip / panel diagonal | — | 0.47 in |
| On-screen resolution | 1080p (1920 × 1080)Derived | 4K UHD (3840 × 2160)Derived |
| Native resolution | 1080p (1920 × 1080) | 1080p (1920 × 1080)Derived |
| Native aspect | 16:9Derived | 16:9Derived |
| Addressable resolution | — | 4K UHD (3840 × 2160)Derived |
| Contrast | ||
| Native contrast (on/off) | — | 1,600:1 |
| Dynamic contrast | 20,000:1 | 1,000,000:1 |
| Colour | ||
| Colour gamut | — | BT.2020 110% area (xy) |
| Colour bit depth (per channel) | — | 10 bitDerived |
| HDR | ||
| HDR formats | — | HDR10 |
| Calibration | ||
| Greyscale control points | — | 11 |
| 3D | ||
| 3D | — | Yes |
| Light source | ||
| Light source | LED | RGB triple laser |
| Emitter | — | RGB triple laser |
| Light engine | — | MALC 3.0 |
| Light-source life | — | 30,000 h |
| Optics | ||
| Throw ratio | 1.51:1 | 1.2:1 |
| Image size | — | 40–200 in |
| Zoom | — | DigitalDerived |
| Focus | Motorised | Motorised |
| Autofocus | Yes | Yes |
| Autofocus runs | When moved | When moved |
| Vertical lens shift | — | None |
| Horizontal lens shift | — | None |
| Auto keystone | Yes | Yes |
| Corner correction | 4-corner | 4-corner |
| Auto setup | Fit to screen, + Obstacle avoidance | Fit to screen |
| Motion & gaming | ||
| Frame interpolation (MEMC) | — | Yes |
| Max input refresh | — | 1080p: 120 Hz · 4K UHD: 60 Hz |
| Max refresh at 1080p | — | 120 HzDerived |
| Max refresh at 4K | — | 60 HzDerived |
| Input lag | — | About 1080p: 60 Hz 17 ms |
| Lowest input lag | — | 17 msDerived |
| Inputs & control | ||
| HDMI inputs | HDMI | HDMI 2.1 (eARC) |
| HDMI inputs (count) | 1Derived | 1Derived |
| Newest HDMI version | — | HDMI 2.1Derived |
| USB media playback | Yes | — |
| Smart platform | ||
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5.2 |
| Smart platform | — | Google TV |
| Chipset | — | MediaTek MT9629 |
| RAM | — | 2 GB |
| Storage | — | 32 GB |
| Netflix | Built in | Built in |
| Casting | — | Chromecast built-in |
| Audio | ||
| Speaker power | 10 W | 10 W |
| Speakers | 2 | 2 |
| Audio formats | + Dolby Audio | + DTS |
| Audio outputs | + 3.5 mm, Bluetooth | + HDMI eARC, Bluetooth |
| HDMI audio return | NoneDerived | eARCDerived |
| Bluetooth speaker mode | Yes | — |
| Physical & installation | ||
| Dimensions (W × D × H) | 198 × 198 × 89.9 mm | 165 × 187 × 191 mm |
| Weight | 1,110 g | 2,200 g |
| Orientations | Table, Ceiling | Table, Ceiling, + Rear |
| Built-in stand | — | Stand, 127° tilt |
| Tripod socket | Yes | Yes |
| Environment & power | ||
| Operating temperature | 0–35°C | 0–40°C |
| Power draw | — | Max 100 W |
| Power supply | — | External adapter |
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Safety & compliance | ||
| Laser class | — | Class 1 |
| Risk group | — | RG1 |
| Eye-protection sensor | — | Yes |
| Marks | — | CE, FCC |
| Support & ownership | ||
| Warranty | 2 yr | 🇺🇸 US 1 yr · 🇪🇺 EU 2 yr · 🇯🇵 JP 1 yr |
| User manual | https://happrunlife.com/wp-content/uploads/2025/09/HAPPRUN-J7-User-Manual.pdf | https://global.jmgo.com/cdn/shop/files/N1S_4K_Manual_compressed.pdf |
| In the box | ||
| In the box | Power cord, Remote, + User manual, + HDMI cable | Power cord, + Power adapter, Remote, + Remote batteries, + Quick start guide |
| Remote | — | Voice |