Optoma ProScene ZU1900 vs Panasonic PT-RZ17K
 MSRP $61,999 |  Panasonic PT-RZ17K | |
|---|---|---|
| Key differences | ||
| White light outputANSI | 16,000 lm ANSI | 16,000 lm ISO (Normal power) · 16,000 lm ANSI |
| HDR formats | — | HLG |
| Fan noise | Max 38 dB(A) · Eco 36 dB(A) | Normal 43 dB(A) · Eco 43 dB(A) |
| Price | MSRP $61,999 | — |
| Brightness | ||
| Rated brightness | 16,000 lmDerived | 16,000 lmDerived |
| White light outputANSI | 16,000 lm ANSI | 16,000 lm ISO (Normal power) · 16,000 lm ANSI |
| Claimed brightness (non-standard) | 19,000 lm | — |
| Brightness uniformity | — | 90% |
| Display system | ||
| Imaging technology | DLP | DLP |
| Chip / panel diagonal | 0.96 in | 0.8 in |
| On-screen resolution | WUXGA (1920 × 1200)Derived | WUXGA (1920 × 1200)Derived |
| Native resolution | WUXGA (1920 × 1200) | WUXGA (1920 × 1200) |
| Native aspect | 16:10Derived | 16:10Derived |
| Contrast | ||
| Dynamic contrast | 2,000,000:1 | 25,000:1 |
| Dynamic contrast method | — | Light-source dimming |
| Colour | ||
| Gamma / EOTF presets | 2.2, 2.4, 2.6 | — |
| HDR | ||
| HDR formats | — | HLG |
| 3D | ||
| 3D | Yes | Yes |
| 3D formats | Frame packing, Side-by-side, Top-bottom, Frame sequential | — |
| Light source | ||
| Light source | Laser (phosphor) | Laser (phosphor) |
| Light-source life | 30,000 h | 20,000 h normal · 24,000 h eco |
| Life defined as | — | 50% brightness |
| Constant brightness mode | Yes | — |
| Optics | ||
| Image size | — | 70–1,000 in |
| Autofocus | Yes | — |
| Vertical lens shift | — | ±66% |
| Horizontal lens shift | — | ±24% |
| Motorised lens shift | Yes | Yes |
| Vertical keystone | — | 45° |
| Horizontal keystone | — | 40° |
| Corner correction | 4-corner | — |
| Grid warp | Yes | Yes |
| Interchangeable lens | Yes | Yes |
| Inputs & control | ||
| HDMI inputs | 2 × HDMI 2.0 | 2 × HDMI (HDCP 2.3) |
| HDMI inputs (count) | 2Derived | 2Derived |
| Newest HDMI version | HDMI 2.0Derived | — |
| Other video inputs | VGA, HDBaseT, SDI | — |
| Max input resolution | DCI 4K | DCI 4K |
| Control ports | RS-232, + 12 V trigger | RS-232 |
| PJLink | — | Class 2 |
| Control-system drivers | Crestron, AMX | — |
| Horizontal scan | — | 27–148 kHz |
| Vertical scan | — | 24–120 Hz |
| Smart platform | ||
| Wi-Fi | None | — |
| Ethernet | Yes | Yes |
| Audio | ||
| Speakers | 0 | — |
| Physical & installation | ||
| Dimensions (W × D × H) | 650 × 682 × 301 mm | 550 × 570 × 220 mm |
| Weight | 50,000 g | 35,000 g |
| Colours | — | Black |
| Orientations | 360° | + Table, + Ceiling, + Rear, 360° |
| Dust filter | — | None |
| Ingress protection | IP5X (light engine) | — |
| Environment & power | ||
| Operating temperature | 0–50°C | 0–45°C |
| Operating humidity | 10–85%RH | 10–80%RH |
| Altitude | — | 4,200 m |
| Power draw | Max 1,000 W | Max 1,170 W · Normal 1,010 W · Eco 800 W |
| Standby | Up to 0.5 W | 0.4 W |
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Noise | ||
| Fan noise | Max 38 dB(A) · Eco 36 dB(A) | Normal 43 dB(A) · Eco 43 dB(A) |
| Safety & compliance | ||
| Laser class | Class 1 | Class 1 |
| Risk group | RG2 | RG3 |
| FDA laser notice | Notice 57 | — |
| Marks | — | FCC |
| Support & ownership | ||
| Warranty | 3 yr | — |
| User manual | https://region-resource.optoma.com/products/import/Documents/87976a43-d226-4070-9208-42864369964f.pdf | https://eu.connect.panasonic.com/sites/default/files/media/document/2025-08/rq25k_manual_en.pdf |
| In the box | ||
| In the box | Power cord, Remote | Power cord, Remote, + Remote batteries |
| Remote | Backlit | — |