Christie D4K40-RGB
| Brand | Christie |
| Type | Installation |
| Status | Discontinued |
| Released | December 2018 |
| Resolution | DCI 4K |
| Imaging technology | DLP |
| Light source | RGB triple laser |
| Brightness | 45,000 lm ISO |
A lens-less 3DLP RGB pure laser projector for large venues, domes, projection mapping and theme parks, rated at 45,000 ISO lumens and 40,000 ANSI lumens with a 4096 x 2160 native chip. It takes interchangeable Christie lenses and a choice of input cards, runs on single-phase 220 V power in any orientation, and is end of production.
Data sheet
Picture
| White light output | 45,000 lm ISO · 40,000 lm ANSI | |
| Imaging technology | DLP | |
| Chip / panel diagonal | 1.38 in | |
| Native resolution | DCI 4K (4096 × 2160) | |
| Native aspect | 17:9Derived | |
| Colour gamut | Over BT.2020 95% | |
| Colour bit depth (per channel) | 12 bit |
Light source
| Light source | RGB triple laser | |
| Emitter | RGB triple laser | |
| Light-source life | 25,000 h | |
| Life defined as | 50% brightness |
Optics
| Focus | Motorised | |
| Motorised lens shift | Yes | |
| Grid warp | Yes | |
| Interchangeable lens | Yes |
Inputs & control
| HDMI inputs | HDMI 2.0 | |
| Other video inputs | HDBaseT, SDI | |
| Control ports | RS-232 |
Smart platform
| Ethernet | Yes |
Physical & installation
| Orientations | 360° |
Environment & power
| Operating temperature | 5–40°C | |
| Operating humidity | 10–80%RH | |
| Altitude | 3,000 m | |
| Power draw | Max 4,000 W | |
| Mains input | 200–240 V · 50/60 Hz |
Safety & support
| Laser class | Class 1 | |
| Risk group | RG3 | |
| Marks | FCC | |
| User manual | christiedigital.com | |
| Firmware | 1.3.5 (Jul 2026) |
In the box
| In the box | Power cord, Remote | |
| Remote | IR |
Similar models
| Model | Resolution | Tech | Lumens | Price | |
|---|---|---|---|---|---|
Christie CP4440-RGB DCI 4K · DLP | DCI 4K | DLP | 45,000* | — | Compare |
Christie Mirage 4K40-RGB DCI 4K · DLP | DCI 4K | DLP | 45,000 | — | Compare |
Christie CP4445-RGB DCI 4K · DLP | DCI 4K | DLP | 47,000* +2,000 | — | Compare |
Panasonic PT-RQ45K 3840 × 2400 · DLP | 3840 × 2400 | DLP | 42,000 −3,000 | — | Compare |
Panasonic PT-RZ44K WUXGA · DLP | WUXGA | DLP | 42,000 −3,000 | — | Compare |
Christie Sapphire 4K40-RGBH DCI 4K · DLP | DCI 4K | DLP | 40,950 −4,050 | — | Compare |
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Variants & identifiers
Use these to confirm a listing is this exact model. Any of them works at /p/{code}.
| Variant | Region | Type | Code |
|---|---|---|---|
| Standard | All regions | MPN | 163-027100-XX |
| TAA-compliant | All regions | MPN | 163-004105-XX |