Epson Home Cinema 2350 vs Optoma UHZ50
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
| Spec | Epson Home Cinema 2350 | Optoma UHZ50 |
|---|---|---|
| Display system | ||
| Imaging technology | 3LCD | DLP |
| Technology brand | 3LCD | — |
| Number of imaging devices | 3 | — |
| Native aspect ratio | 16:9 | 16:9 |
| Native resolution | 1920 × 1080 | — |
| Pixel shift | 4K PRO-UHD | — |
| Addressable resolution | 3840 × 2160 | 3840 × 2160 |
| Optics | ||
| Throw ratio | 1.32–2.15:1 | 1.21–1.59:1 |
| Zoom type | Optical | Optical |
| Zoom ratio | 1.62× | 1.3× |
| Focus | Manual | — |
| Vertical lens shift | ±60% | 0–10% |
| Focal length | 18.2–29.2 mm | 12.81–16.74 mm |
| F-number | 1.49–1.77 | — |
| Image size range | 40–500 in | 34.1–302 in |
| Vertical keystone | -30–30° | -30–30° |
| Horizontal keystone | -30–30° | -30–30° |
| Light source | ||
| Light source type | Lamp | — |
| Light source detail | — | Laser |
| Lamp wattage | 200 W | — |
| Light source life | Normal: 4,500 h · Eco: 7,500 h | Rated: 30,000 h |
| Brightness | ||
| ISO light output | 2,800 lm | — |
| Colour light output (CLO) | 2,800 lm (colour) | — |
| Claimed brightness (non-standard) | — | 3,000 |
| Claimed brightness unit | — | Unspecified |
| Contrast & black level | ||
| Dynamic contrast | 35,000:1 | 2,500,000:1 |
| HDR | ||
| HDR formats | HDR10, HLG | HDR10, HLG |
| Motion & gaming | ||
| Max refresh rate | — | 1920×1080: 240 Hz |
| Input lag (rated) | — | 3840×2160 @ 60 Hz: 16.7 ms · 1920×1080 @ 240 Hz: 4 ms |
| Audio | ||
| Speaker power | 10 W | 20 W |
| Speaker count | 1 | 2 |
| Audio channels | Mono | — |
| Audio outputs | 3.5 mm, HDMI ARC | — |
| HDMI ARC | Yes | — |
| HDMI eARC | — | Yes |
| Inputs, control & connectivity | ||
| HDMI port count | 2 | 3 |
| HDMI ports (feature-level) | HDMI 1: HDMI, HDCP 2.3; HDMI 2: HDMI, HDCP 2.3 | — |
| Horizontal scan frequency | — | 15.38–91.15 kHz |
| RS-232 | — | Yes |
| LAN control | — | Yes |
| 12 V trigger | — | Yes |
| Wi-Fi | — | Wi-Fi 5 |
| Bluetooth version | Ver 5.0 Class 2 | — |
| Ethernet | — | Yes |
| Firmware / software | ||
| Smart OS | Android TV | — |
| 3D | ||
| 3D support | — | Yes |
| Acoustic noise | ||
| Fan noise (sound pressure) | Normal: 36 dB(A) · Quiet: 32 dB(A) | Typical: 27 dB(A) · Max: 29 dB(A) |
| Environment & power | ||
| Operating temperature | 5–35°C | 0–40°C |
| Altitude / high-altitude mode | — | 3,000 m |
| Rated voltage | 100–240 V | 100–240 V |
| Rated frequency | 50–60 Hz | 50–60 Hz |
| Power consumption (max) | 316 W | — |
| Power consumption by mode | Normal: 280 W · Eco: 242 W | Min: 175 W · Max: 230 W |
| Standby power | 0.4 W | 0.5 W |
| Physical & installation | ||
| Width | 333 mm | 337 mm |
| Depth | 277 mm | 265 mm |
| Height | 122 mm | 119 mm |
| Weight | 4.1 kg | 4.8 kg |
| Air filter | Replaceable | — |
| Support & ownership | ||
| Warranty | 🇺🇸 US 2 yr | — |