JMGO's compact gimbal-mounted 4K portable projector uses a triple RGB laser engine with 1,100 ISO lumens and Google TV. Its two HDMI 2.1-labeled ports lack FRL support, so effective bandwidth tops out at 18 Gbps (4K@60Hz) — the 240Hz figure is internal MEMC, not HDMI input. HDMI 2 carries eARC, there's one USB 2.0 Type-A for media playback, and a 3.5mm analog output. Power uses an external DC brick, so no IEC inlet is present.
Device Information
- Manufacturer
- JMGO
- Release Year
- 2024
- Model Number
- N1S 4K
- Category
- Projector
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI 1 | Labeled HDMI 2.1, capped at 18 Gbps (no FRL). 4K@60Hz HDR input. |
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI 2 (eARC) | Labeled HDMI 2.1, 18 Gbps capped. eARC output for soundbar/AVR passthrough. |
| USB Type-A (USB 2.0) | 1 | — | — | USB | Media playback from USB drives. |
| 3.5mm TRS (Stereo Audio) | 1 | — | — | 3.5mm Audio Out | Analog stereo headphone/line out. |
Same ports, other brands
Notes & Compatibility
Both HDMI ports are labeled 2.1 but EDID analysis confirms no FRL — effective bandwidth is 18 Gbps (HDMI 2.0b tier), supporting 4K@60Hz HDR. The 240Hz figure is internal motion interpolation (MEMC), not HDMI refresh. Uses external DC power adapter.