Heydouga 4017-ppv205 Jun 2026

The built‑in 10 W stereo speaker delivers clear audio for movies and presentations. For richer sound you can connect an external speaker via the 3.5 mm jack or Bluetooth.

Any flat, non‑glossy surface works – walls, screens, whiteboards, or even a smooth ceiling for “overhead cinema.” The auto‑keystone handles minor surface angles. heydouga 4017-ppv205

| Category | Specification | |----------|----------------| | | Laser‑phosphor (RGB) | | Brightness | 4,500 lumens (ISO 9154) | | Resolution | 1920 × 1080 px (Full HD) | | Contrast Ratio | 12,000 : 1 (dynamic) | | Color Gamut | DCI‑P3 95 % | | Throw Ratio | 0.6 – 1.2 (0.6 m – 1.2 m at 100 in) | | Lens Shift | ± 10 % vertical / horizontal | | Keystone Correction | Auto ± 15°, manual ± 30° | | Focus | Auto‑focus (± 0.2 mm) | | Inputs | HDMI 2.1 (4 K @ 60 Hz), USB‑C (DP Alt‑Mode), Miracast, 3.5 mm audio | | Wireless | Wi‑Fi 802.11ac, Bluetooth 5.2 | | Audio | Built‑in 10 W stereo speaker, 3.5 mm audio out | | Battery | 30 Wh Li‑ion, up to 4 h @ 50 % brightness | | Power | 100‑240 V AC, 50/60 Hz; DC via USB‑C (PD 45 W) | | Operating Temperature | 0 °C – 45 °C | | Dimensions | 210 × 135 × 55 mm | | Weight | 1.2 kg | | Compliance | CE, FCC, RoHS, MIL‑STD‑810G, IPX4 | The built‑in 10 W stereo speaker delivers clear

Whether you’re pitching a product in a boardroom, streaming the latest blockbuster on a rooftop, or gaming with friends in a pop‑up lounge, the HeyDouga 4017‑PPV205 turns any surface into a high‑definition screen in seconds. Experience the future of on‑the‑go visual storytelling—. USB‑C (DP Alt‑Mode)