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- DLA-N7B vs X10-4K
JVC DLA-N7B vs ViewSonic X10-4K
What DLA-N7B does better (5) and where X10-4K wins (5) — every spec side by side.
Dimensions
Size comparison
DLA-N7BX10-4K
| DLA-N7B | X10-4K | Difference | |
|---|---|---|---|
| Height | 234 mm | 166 mm | +68 mm |
| Width | 500 mm | 261 mm | +239 mm |
| Depth | 495 mm | 271 mm | +224 mm |
| Weight | 19.8 kg | 4.1 kg | +15.7 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is DLA-N7B better than X10-4K?
- Brightness (ANSI / ISO lumens)1,900 lm vs 1,000 lm+90%
- Resolution (on screen)4096 × 2160 (DCI 4K) vs 3840 × 2160 (4K UHD)
- Lens shiftVertical and horizontal vs None
- Native panel resolution4096 × 2160 (DCI 4K) vs 1920 × 1080 (Full HD)
- 4K methodNative 4K vs 4K by pixel shifting
Why is X10-4K better than DLA-N7B?
- Light source life4,500 h vs 30,000 h6.7×
- Contrast ratio (dynamic / claimed)80,000:1 vs 3,000,000:137.5×
- Power consumption400 W vs 140 W2.9×
- Weight19.8 kg vs 4.1 kg4.8×
- Audio outputNo · DLA-N7B: Yes
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 4096 × 2160 (DCI 4K) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 4096 × 2160 (DCI 4K) | 1920 × 1080 (Full HD) |
| 4K method | Native 4K | 4K by pixel shifting |
| Display technology | LCoS (SXRD / D-ILA) | DLP |
| Light source | Lamp | LED |
| Brightness (ANSI / ISO lumens) | 1,900 lm | 1,000 lm |
| Contrast ratio (dynamic / claimed) | 80,000:1 | 3,000,000:1 |
| HDR support | Yes | Yes |
| HDR formats | — | HDR10 |
| 3D playback | Yes | Yes |
| Gaming | ||
| Maximum refresh rate | — | 85 Hz |
| Lens & placement | ||
| Throw ratio | — | 0.8:1 |
| Throw type | — | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | — | 1.77 m |
| Smallest image size | — | 30″ |
| Largest image size | — | 300″ |
| Optical zoom | 2× | — |
| Lens shift | Vertical and horizontal | None |
| Autofocus | No | — |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | No |
| Sound | ||
| Built-in speakers (total output) | — | 16 W |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| HDMI version | — | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | 400 W | 140 W |
| Light source life | 4,500 h | 30,000 h |
| Design & noise | ||
| Fan noise | — | 30 dB |
| Fan noise (eco mode) | — | 26 dB |
| Weight | 19.8 kg | 4.1 kg |
| Width | 500 mm | 261 mm |
| Height | 234 mm | 166 mm |
| Depth | 495 mm | 271 mm |
| Colours | — | Black |
