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- H6555BDKi vs EH-TW6250
Acer H6555BDKi vs Epson EH-TW6250
What H6555BDKi does better (4) and where EH-TW6250 wins (9) — every spec side by side.
Dimensions
Size comparison
H6555BDKiEH-TW6250
| H6555BDKi | EH-TW6250 | Difference | |
|---|---|---|---|
| Height | 91 mm | 131 mm | −40 mm |
| Width | 322 mm | 333 mm | −11 mm |
| Depth | 225 mm | 275 mm | −50 mm |
| Weight | 2.9 kg | 4.1 kg | −1.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is H6555BDKi better than EH-TW6250?
- Brightness (ANSI / ISO lumens)4,500 lm vs 2,800 lm+61%
- HDMI inputs2 vs 12×
- Weight2.9 kg vs 4.1 kg+41%
- Optical zoom2× vs 1.63×+23%
Why is EH-TW6250 better than H6555BDKi?
- Resolution (on screen)1920 × 1080 (Full HD) vs 3840 × 2160 (4K UHD)
- Maximum refresh rate120 Hz vs 240 Hz2×
- Automatic keystone correctionNo · H6555BDKi: Yes
- Contrast ratio (dynamic / claimed)10,000:1 vs 35,000:13.5×
- HDR supportNo · H6555BDKi: Yes
- Wi-FiNo · H6555BDKi: Yes
- Ethernet (LAN)No · H6555BDKi: Yes
- Light source life4,000 h vs 4,500 h+12%
- Power consumption309 W vs 301 W+3%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | DLP | 3LCD |
| Light source | — | Lamp |
| Brightness (ANSI / ISO lumens) | 4,500 lm | 2,800 lm |
| Contrast ratio (dynamic / claimed) | 10,000:1 | 35,000:1 |
| HDR support | No | Yes |
| HDR formats | — | HDR10, HLG |
| Motion interpolation (MEMC) | — | Yes |
| Gaming | ||
| Maximum refresh rate | 120 Hz | 240 Hz |
| Game / low-latency mode | — | Yes |
| Lens & placement | ||
| Throw ratio | 1.13:1 | 1.32:1 |
| Throw ratio (zoomed in) | 1.46:1 | 2.15:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 2.5 m | 2.92 m |
| Smallest image size | 31″ | 40″ |
| Largest image size | 300″ | — |
| Optical zoom | 2× | 1.63× |
| Lens shift | — | Vertical |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | Yes |
| Sound | ||
| Built-in speakers (total output) | 10 W | 10 W |
| Smart & streaming | ||
| Smart platform | — | Android (not TV-certified) |
| Built-in smart platform | — | Yes |
| Wi-Fi | No | Yes |
| Bluetooth | — | Yes |
| Connectivity | ||
| HDMI inputs | 2 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 309 W | 301 W |
| Light source life | 4,000 h | 4,500 h |
| Light source life (eco mode) | 20,000 h | 7,500 h |
| Design & noise | ||
| Fan noise | — | 36 dB |
| Fan noise (eco mode) | — | 28 dB |
| Weight | 2.9 kg | 4.1 kg |
| Width | 322 mm | 333 mm |
| Height | 91 mm | 131 mm |
| Depth | 225 mm | 275 mm |
| Colours | White | White |
