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- H6523BDX vs H6546Ki
Acer H6523BDX vs Acer H6546Ki
What H6523BDX does better (1) and where H6546Ki wins (2) — every spec side by side.
Dimensions
Size comparison
H6523BDXH6546Ki
| H6523BDX | H6546Ki | Difference | |
|---|---|---|---|
| Height | 114 mm | 114 mm | = |
| Width | 313 mm | 313 mm | = |
| Depth | 240 mm | 240 mm | = |
| Weight | 2.9 kg | 2.9 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is H6523BDX better than H6546Ki?
- Automatic keystone correctionYes · H6546Ki: No
Why is H6546Ki better than H6523BDX?
- Brightness (ANSI / ISO lumens)3,500 lm vs 5,200 lm+49%
- Light source life3,500 h vs 4,000 h+14%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Display technology | DLP | DLP |
| Light source | Lamp | Lamp |
| Brightness (ANSI / ISO lumens) | 3,500 lm | 5,200 lm |
| Contrast ratio (dynamic / claimed) | 10,000:1 | 10,000:1 |
| HDR support | No | No |
| 3D playback | Yes | Yes |
| Gaming | ||
| Maximum refresh rate | 120 Hz | 120 Hz |
| Lens & placement | ||
| Throw ratio | 1.47:1 | 1.5:1 |
| Throw ratio (zoomed in) | 1.62:1 | 1.66:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.25 m | 3.32 m |
| Smallest image size | 29″ | 27″ |
| Largest image size | 300″ | 300″ |
| Optical zoom | 2× | 2× |
| Lens shift | None | None |
| Autofocus | No | No |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Sound | ||
| Built-in speakers (total output) | 3 W | 3 W |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | Yes | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 290 W | 290 W |
| Light source life | 3,500 h | 4,000 h |
| Light source life (eco mode) | 10,000 h | 10,000 h |
| Design & noise | ||
| Fan noise | 36 dB | 36 dB |
| Fan noise (eco mode) | 27 dB | 27 dB |
| Weight | 2.9 kg | 2.9 kg |
| Width | 313 mm | 313 mm |
| Height | 114 mm | 114 mm |
| Depth | 240 mm | 240 mm |
| Colours | White | White |
