Nebula X1 Pro vs ViewSonic LX700-4K
Bold marks the better figure where both are stated to the same standard. βββ means the manufacturer doesn't state it.
 Nebula X1 ProMSRP $4,999 |  ViewSonic LX700-4KMSRP $1,299.99 | |
|---|---|---|
| Display system | ||
| Imaging technology | DLP | DLP |
| Technology brand | DLP | β |
| Number of imaging devices | β | 1 |
| Chip / panel diagonal | 0.47 in | 0.65 in |
| Native aspect ratio | 16:9 | 16:9 |
| Native resolution | 1920 Γ 1080 | 2716 Γ 1528 |
| Pixel shift | XPR 4-way | β |
| Addressable resolution | 3840 Γ 2160 | 3840 Γ 2160 |
| Optics | ||
| Throw ratio | 0.9β1.5:1 | 1.06β1.45:1 |
| Projection distance table | 60β³: 1.2β2 m Β· 120β³: 2.4β4 m Β· 150β³: 3β5 m Β· 200β³: 4β6.7 m Β· 300β³: 6β10 m | 30β³: 0.7β0.96 m Β· 40β³: 0.94β1.28 m Β· 50β³: 1.17β1.61 m Β· 60β³: 1.41β1.93 m Β· 70β³: 1.64β2.25 m Β· 80β³: 1.88β2.57 m Β· 90β³: 2.11β2.89 m Β· 100β³: 2.35β3.21 m Β· 110β³: 2.58β3.53 m Β· 120β³: 2.82β3.85 m Β· 130β³: 3.05β4.17 m Β· 140β³: 3.29β4.49 m Β· 150β³: 3.52β4.82 m Β· 200β³: 4.69β6.42 m Β· 250β³: 5.87β8.03 m Β· 300β³: 7.04β9.63 m |
| Zoom type | Optical | Optical |
| Zoom ratio | 1.67Γ | 1.36Γ |
| Focus | Auto | Manual |
| Vertical lens shift | β | -15β0% |
| Fixed offset | β | 137% |
| Focal length | β | 15.99β21.42 mm |
| F-number | β | 2.51β2.93 |
| Lens elements | 14 | β |
| Interchangeable lens | β | No |
| Image size range | 60β300 in | 30β300 in |
| Vertical keystone | β | -30β30Β° |
| Horizontal keystone | -30β30Β° | -30β30Β° |
| Corner / warp correction | β | Warp |
| Light source | ||
| Light source type | RGB triple laser | Laser (phosphor) |
| Light source detail | Triple Laser (RGB) | Blue laser phosphor |
| Light source life | Optical engine: 25,000 h | Normal: 20,000 h Β· Eco: 30,000 h |
| Light-source dimming | β | Manual steps |
| Brightness | ||
| ANSI lumens | 3,500 lm | 3,500 lm |
| Brightness by mode | β | Standard: 1,977 lm Β· Bright: 3,091 lm Β· Cinema: 1,817 lm Β· Gaming: 2,164 lm Β· Srgb: 886 lm Β· User: 2,190 lm Β· Hdr: 1,933 lm Β· HLG: 1,912 lmMeasured |
| Contrast & black level | ||
| Native on/off contrast | 5,000:1 | β |
| Dynamic contrast | 56,000:1 | 3,000,000:1 |
| Dynamic light control | Dynamic iris | Laser dimming |
| Colour | ||
| BT.2020 gamut | 110% | β |
| Gamut metric | AreaDerived | β |
| Bit depth / 'number of colours' | 30 bit | 10 bit |
| Calibration & picture control | ||
| Colour management system | β | 6-axis |
| ISF certified | Yes | β |
| HDR | ||
| HDR formats | HDR10, HDR10+, HLG, Dolby Vision | HDR10, HLG |
| Motion & gaming | ||
| Frame interpolation (MEMC) | Yes | No |
| Max refresh rate | β | 1920Γ1080: 240 Hz Β· 2560Γ1440: 120 Hz Β· 3840Γ2160: 60 Hz |
| Input lag (rated) | 3840Γ2160 @ 60 Hz: 18.3 ms Β· 1920Γ1080 @ 60 Hz: 18.3 ms | 1920Γ1080 @ 240 Hz: 4.2 ms Β· 3840Γ2160 @ 60 Hz: 16 ms |
| Auto low-latency mode | β | Yes |
| Audio | ||
| Speaker power | 400 W | 15 W |
| Speaker count | β | 1 |
| Audio channels | Other | Mono |
| Dolby Atmos | Yes | β |
| Audio outputs | β | 3.5 mm, HDMI eARC |
| HDMI ARC | β | Yes |
| HDMI eARC | Yes | Yes |
| Bluetooth speaker mode | Yes | β |
| Inputs, control & connectivity | ||
| Max input signal | β | 3840 Γ 2160 |
| HDMI port count | 1 | 2 |
| HDMI ports (feature-level) | HDMI: HDMI 2.1, eARC | HDMI 1: HDMI 2.0, HDCP 2.2; HDMI 2: HDMI 2.0, HDCP 2.2, eARC |
| Horizontal scan frequency | β | 15β135 kHz |
| Vertical scan frequency | β | 23β240 Hz |
| USB media playback | Yes | β |
| RS-232 | β | Yes |
| LAN control | β | No |
| 12 V trigger | β | Yes |
| Wi-Fi | Wi-Fi 5 | None |
| Ethernet | β | No |
| Firmware / software | ||
| Smart OS | Google TV | None |
| Netflix | Native | β |
| Casting | Chromecast built-in | β |
| RAM | 2 GB | β |
| Storage | 32 GB | β |
| 3D | ||
| 3D support | Yes | Yes |
| 3D sync method | DLP-Link | DLP-Link |
| 3D formats | Frame packing, Side-by-side, Top-bottom | Frame sequential |
| Setup automation | ||
| Autofocus | β | None |
| Auto keystone | Yes | β |
| Screen fit / alignment | Yes | β |
| Obstacle avoidance | Yes | β |
| Integrated stand / gimbal | Type: motorized_gimbal Β· Tilt deg: 0β25 | β |
| Acoustic noise | ||
| Fan noise (sound pressure) | Normal: 26 dB(A) | Normal: 31 dB(A) Β· Eco: 26 dB(A) |
| Environment & power | ||
| Operating temperature | β | 0β40Β°C |
| Operating humidity | β | 10β80%RH |
| Altitude / high-altitude mode | β | 3,048 m |
| High-altitude mode | β | Yes |
| Operating orientations | β | Table, Ceiling, Rear |
| Rated voltage | β | 100β240 V |
| Rated frequency | β | 50β60 Hz |
| Power consumption by mode | β | Normal: 180 W |
| Standby power | β | 0.5 W |
| Power supply | β | External brick |
| Physical & installation | ||
| Width | 435 mm | 286 mm |
| Depth | 343 mm | 216 mm |
| Height | 761 mm | 129 mm |
| Weight | 32.8 kg | 3.3 kg |
| Ingress protection | IP43 | β |
| Colours / finishes | Black | β |
| Mount hole pattern | β | Thread: M4 Β· Screw length mm: 8 Β· Hole count: 3 |
| Sealed optical engine | β | Yes |
| Safety & compliance | ||
| Photobiological risk group | β | RG2 |
| Hazard distance | β | 1 m |
| Laser product class | β | Class 1 |
| Safety & market certifications | CE, UKCA | FCC, CE |
| Support & ownership | ||
| Warranty | πΊπΈ US 2 yr | πΊπΈ US 3 yr |
| Light-source warranty | β | 1 year limited warranty on the light source (US) |
| User manual | https://salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000031751/en_US/000031751.pdf | https://www.viewsonicglobal.com/public/products_download/user_guide/projector/LX700-4K/LX700-4K_UG_ENG.pdf |
| In the box | ||
| Box contents | Projector, Projector base, Projector cover, Front surround speakers, Rear surround speakers, Wireless microphones, Batteries, Remote, Quick start guide, Usb c cable | Projector, Remote, Batteries, Quick start guide, Power cord, Power adapter |
| Remote type | Voice | Backlit |