Christie CP2308-RGBe vs Panasonic PT-REQ80
 Christie CP2308-RGBe |  | |
|---|---|---|
| Key differences | ||
| White light output | — | 8,000 lm ISO (Normal power) · 8,000 lm ANSI |
| Native resolution | 2048 × 1080 | WUXGA (1920 × 1200) |
| Throw ratio | — | 1.36–2.1:1 |
| HDR formats | — | HLG |
| Light source | RGB triple laser | Laser (phosphor) |
| Fan noise | — | Normal 35 dB(A) · Eco 35 dB(A) |
| Room fit | ||
| Distance to screen | — | 2.9–4.5 m |
| Brightness | ||
| Rated brightness | — | 8,000 lmDerived |
| White light output | — | 8,000 lm ISO (Normal power) · 8,000 lm ANSI |
| Claimed brightness (non-standard) | 8,000 lm | — |
| Brightness uniformity | — | 90% |
| Brightness by mode | — | Normal 8,000 lm · Eco 6,400 lm |
| Eco brightness | — | 80%Derived |
| Display system | ||
| Imaging technology | DLP | DLP |
| Chip / panel diagonal | 0.69 in | 0.8 in |
| On-screen resolution | 2048 × 1080Derived | 3840 × 2400Derived |
| Native resolution | 2048 × 1080 | WUXGA (1920 × 1200) |
| Native aspect | 17:9Derived | 16:10Derived |
| Addressable resolution | — | 3840 × 2400 |
| Contrast | ||
| Dynamic contrast | — | 25,000:1 |
| Colour | ||
| Colour gamut | Over BT.2020 90% coverage | — |
| Colour bit depth (per channel) | 15 bit | — |
| HDR | ||
| HDR formats | — | HLG |
| 3D | ||
| 3D | Yes | — |
| Light source | ||
| Light source | RGB triple laser | Laser (phosphor) |
| Emitter | RGB triple laser | — |
| Light-source life | 30,000 h | 20,000 h normal · 24,000 h eco |
| Life defined as | 70% brightness | 50% brightness |
| Optics | ||
| Throw ratio | — | 1.36–2.1:1 |
| Image size | — | 70–1,000 in |
| Zoom | — | Optical |
| Zoom ratio | — | 1.54×Derived |
| Focal length | — | 23.9–37.2 mm |
| Aperture (f-number) | — | 1.84–2.31 |
| Focus | — | Motorised |
| Vertical lens shift | — | ±60% |
| Horizontal lens shift | — | ±29% |
| Motorised lens shift | — | Yes |
| Vertical keystone | — | 40° |
| Horizontal keystone | — | 40° |
| Interchangeable lens | Yes | Yes |
| Motion & gaming | ||
| Max input refresh | — | 1080p: 240 Hz |
| Max refresh at 1080p | — | 240 HzDerived |
| Inputs & control | ||
| HDMI inputs | HDMI 1.4 | 2 × HDMI (HDCP 2.3) |
| HDMI inputs (count) | 1Derived | 2Derived |
| Newest HDMI version | HDMI 1.4Derived | — |
| Max input resolution | — | DCI 4K |
| Control ports | — | RS-232 |
| PJLink | — | Class 2 |
| Control-system drivers | — | Crestron, AMX |
| Horizontal scan | — | 27–292 kHz |
| Vertical scan | — | 24–240 Hz |
| Smart platform | ||
| Ethernet | Yes | Yes |
| Physical & installation | ||
| Dimensions (W × D × H) | — | 498 × 648 × 212 mm |
| Weight | 53,750 g | 28,700 g |
| Colours | — | Black, White |
| Orientations | — | Table, Ceiling, Rear, 360° |
| Ingress protection | — | IP5X (light engine) |
| Environment & power | ||
| Operating temperature | 10–35°C | 0–45°C |
| Operating humidity | 10–80%RH | 10–80%RH |
| Altitude | 3,000 m | 4,200 m |
| Power draw | Max 1,000 W | Max 760 W · Normal 595 W · Eco 470 W |
| Standby | — | 0.5 W |
| Mains input | 200–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Noise | ||
| Fan noise | — | Normal 35 dB(A) · Eco 35 dB(A) |
| Safety & compliance | ||
| Laser class | Class 1 | Class 1 |
| Risk group | — | RG2 |
| Marks | FCC | FCC |
| Support & ownership | ||
| User manual | https://www.christiedigital.com/globalassets/resources/public/020-001835-05-Christie-LIT-GUID-USR-CP23xx-RGBe.pdf | https://bizpartner.panasonic.net/public/ppr/file_view/212059 |
| In the box | ||
| In the box | — | Power cord, Remote, Remote batteries |