LG CineBeam PU700R vs Nebula Mars 3
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
 LG CineBeam PU700RMSRP $1,699.99 |  Nebula Mars 3MSRP $1,049.99 | |
|---|---|---|
| Display system | ||
| Imaging technology | DLP | DLP |
| Technology brand | DLP | DLP |
| Number of imaging devices | — | 1 |
| Native aspect ratio | 16:9 | 16:9 |
| Native resolution | — | 1920 × 1080 |
| Pixel shift | Other | — |
| Addressable resolution | 3840 × 2160 | — |
| Optics | ||
| Throw ratio | 1.2:1 | 1.2:1 |
| Throw reference point | — | Lens |
| Projection distance table | 60″: 1.62 m · 120″: 3.26 m | 30″: 0.8 m · 50″: 1.33 m · 80″: 2.1 m · 100″: 2.65 m · 120″: 3.2 m · 150″: 4 m · 200″: 5.3 m |
| Zoom type | None | Digital |
| Focus | Motorized | Auto |
| Vertical lens shift | — | 0% |
| Horizontal lens shift | — | 0% |
| Fixed offset | 100% | — |
| Image size range | 60–120 in | 30–200 in |
| Corner / warp correction | Warp | 4pt |
| Light source | ||
| Light source type | LED | LED |
| Light source detail | RGB LED | — |
| Light source life | High brightness: 30,000 h | Rated: 25,000 h |
| Life definition | Unspecified | — |
| Brightness | ||
| ANSI lumens | 1,000 lm | 1,000 lm |
| Brightness by mode | — | Eco: 300 lm |
| Contrast & black level | ||
| Dynamic contrast | 150,000:1 | 400:1 |
| Colour | ||
| Bit depth / 'number of colours' | — | 8 bit |
| HDR | ||
| HDR formats | HDR10, HLG | HDR10 |
| Tone mapping type | Dynamic | — |
| Motion & gaming | ||
| Frame interpolation (MEMC) | — | Yes |
| Audio | ||
| Speaker power | 5 W | 40 W |
| Speaker count | 1 | 3 |
| Audio channels | Mono | — |
| Audio partner | — | Dolby |
| Dolby Atmos | Yes | — |
| Audio outputs | — | 3.5 mm |
| HDMI ARC | Yes | — |
| Bluetooth speaker mode | — | Yes |
| Bluetooth audio out | Yes | Yes |
| Inputs, control & connectivity | ||
| Max input signal | 4096 × 2160 | 3840 × 2160 |
| HDMI port count | 1 | 1 |
| HDMI ports (feature-level) | HDMI: HDMI 2.1, 24 Gbps | — |
| Audio input terminals | — | 3.5 mm |
| USB-C video (DP Alt Mode) | Yes | — |
| USB media playback | — | Yes |
| Control ecosystem drivers | HomeKit | — |
| Wi-Fi | — | Wi-Fi 5 |
| Bluetooth version | — | 5.1 |
| Firmware / software | ||
| Smart OS | webOS | Android TV |
| OS version | webOS 22 | 11.0 |
| Netflix | — | None |
| Casting | AirPlay 2 | Chromecast built-in |
| RAM | — | 2 GB |
| Storage | — | 16 GB |
| SoC | — | Quad core ARM Cortex-A55 |
| Setup automation | ||
| Autofocus | — | When moved |
| Auto keystone | Yes | Yes |
| Screen fit / alignment | Yes | Yes |
| Integrated stand / gimbal | — | Type: fold_out_foot |
| Acoustic noise | ||
| Fan noise (sound pressure) | Typical: 29 dB(A) | Rated: 28 dB(A) |
| Environment & power | ||
| Operating temperature | 0–40°C | 0–35°C |
| Operating humidity | 0–80%RH | — |
| Operating orientations | — | Table, Ceiling, Rear |
| Rated voltage | 100–240 V | — |
| Rated frequency | 50–60 Hz | — |
| Power consumption (max) | 140 W | 150 W |
| Standby power | 0.5 W | 1 W |
| Power supply | External brick | External brick |
| Battery capacity | — | 185 Wh |
| Battery runtime | — | 300 min |
| Physical & installation | ||
| Width | 164 mm | 160 mm |
| Depth | 144 mm | 250 mm |
| Height | 307 mm | 260 mm |
| Weight | 3.1 kg | 4.5 kg |
| Ingress protection | — | IPX3 |
| Exhaust / intake direction | — | Rear |
| Colours / finishes | White | — |
| Tripod socket | — | Yes |
| Safety & compliance | ||
| Photobiological risk group | RG2 | — |
| Safety & market certifications | — | CE, UKCA, FCC |
| Support & ownership | ||
| Warranty | 🇺🇸 US 1 yr · 🇨🇦 CA 1 yr · 🇩🇪 DE 3 yr | 🇺🇸 US 1 yr |
| User manual | https://gscs-b2c.lge.com/open/downloadFile?fileId=gdXsVxLtvg8TK1xdUfslw | https://salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029181/en_US/000029181.pdf |
| In the box | ||
| Box contents | Magic Lighting Remote, Two AA Batteries, AC-DC Adaptor, Power cord, Owner's Manual | Projector, Remote control, Batteries, Power adapter, Power cord, Quick start guide |
| Remote type | Voice | — |