Anker's outdoor-focused portable Nebula Mars 3 is a 1080p DLP projector with 1,000 ANSI lumens, an integrated battery good for around 5 hours of playback, IPX3 splash resistance, and a built-in carry handle. Connectivity is centred on a single HDMI 2.0 input that accepts up to 4K source signals (downscaled to native 1080p) with HDR10 metadata, plus a USB-A port for media playback and a 3.5mm aux output for an external speaker or headphones. A USB-C port doubles as a power-bank output for charging external devices from the projector's battery. Power for the projector itself comes from a proprietary 19V DC barrel input rather than an IEC inlet.
Anker’s 1,000-lumen 1080p portable battery projector with HDMI 2.0 in (4K-capable downscaled), USB-A media, and 3.5mm audio out.
Device Information
- Manufacturer
- Anker
- Release Year
- 2023
- Model Number
- D2333
- 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 In (rear) | Accepts up to 4K source (downscaled to native 1080p), HDR10 metadata |
| USB Type-A (USB 2.0) | 1 | — | — | USB-A (rear) | Local media playback (USB stick / external storage) |
| USB Type-C (USB 2.0) | 1 | — | — | USB-C (rear) | Power-bank output for charging external devices from internal battery — not a video input |
| 3.5mm TRS (Stereo Audio) | 1 | — | — | AUX Out (rear) | 3.5mm stereo audio out for external speaker or headphones |
Notes & Compatibility
Native 1080p DLP — accepts 4K source signals on HDMI but downscales to 1080p output. Runs Android TV 11 with built-in Chromecast. USB-C is for power-bank output (charge external devices from the internal battery), not video input or device charging-in. Built-in 5-hour battery. Powered through a proprietary 19V DC barrel input (not listed in the port table). Year corrected from 2024 to 2023 during research (Anker Nebula Mars 3 launched mid-2023; user manual dated July 2023).
Common questions
How many ports does the Anker Nebula Mars 3 (2023) have?
The Anker Nebula Mars 3 (2023) has 4 ports in total: 1 × HDMI 2.0b (Type A – Standard), 1 × USB Type-A (USB 2.0), 1 × USB Type-C (USB 2.0) and 1 × 3.5mm TRS (Stereo Audio).
What kinds of ports does the Anker Nebula Mars 3 (2023) have?
By connector family, the Anker Nebula Mars 3 (2023) has 2 USB, 1 HDMI and 1 Audio.
How many USB ports does the Anker Nebula Mars 3 (2023) have?
The Anker Nebula Mars 3 (2023) has 2 USB ports: 1 × USB Type-A (USB 2.0) and 1 × USB Type-C (USB 2.0).
What video connections does the Anker Nebula Mars 3 (2023) have?
The Anker Nebula Mars 3 (2023) has 1 port that can carry video: 1 × HDMI 2.0b (Type A – Standard).
