Optoma ZH551 vs Sony VPL-FHZ70
 $1,709.05 |  | |
|---|---|---|
| Key differences | ||
| White light output | 5,600 lm ISO | — |
| Native resolution | 1080p (1920 × 1080) | WUXGA (1920 × 1200) |
| Throw ratio | 1.4–2.24:1 | 1.39–2.23:1 |
| Lowest input lag | 8.6 msDerived | — |
| HDR formats | HLG | — |
| Fan noise | Normal 33 dB(A) · Eco 28 dB(A) | — |
| Price | $1,709.05 | — |
| Room fit | ||
| Distance to screen | 3.1–5.0 m | 3.0–4.8 m |
| Brightness | ||
| Rated brightness | 5,600 lmDerived | — |
| White light output | 5,600 lm ISO | — |
| Claimed brightness (non-standard) | — | 5,500 lm |
| Brightness uniformity | 75% | — |
| Display system | ||
| Imaging technology | DLP | 3LCD |
| Chip / panel diagonal | 0.65 in | 0.76 in |
| On-screen resolution | 1080p (1920 × 1080)Derived | WUXGA (1920 × 1200)Derived |
| Native resolution | 1080p (1920 × 1080) | WUXGA (1920 × 1200) |
| Native aspect | 16:9Derived | 16:10Derived |
| Contrast | ||
| Dynamic contrast | 3,000,000:1 | — |
| HDR | ||
| HDR formats | HLG | — |
| Calibration | ||
| Colour management (CMS) | 6-axis | — |
| 3D | ||
| 3D | Yes | — |
| 3D formats | Frame packing, Side-by-side, Top-bottom, Frame sequential | — |
| 3D glasses sync | DLP-Link | — |
| Light source | ||
| Light source | Laser (phosphor) | Laser (phosphor) |
| Light-source life | 30,000 h eco | Up to 20,000 h |
| Constant brightness mode | — | Yes |
| Cool-down time | 90 s | — |
| Optics | ||
| Throw ratio | 1.4–2.24:1 | 1.39–2.23:1 |
| Image size | 28–145 in | — |
| Projection offset | 103% | — |
| Zoom | Optical | Optical |
| Zoom ratio | 1.6×Derived | 1.6×Derived |
| Focal length | 20.91–32.62 mm | — |
| Aperture (f-number) | 2.5–3.26 | — |
| Focus | Manual | Motorised |
| Autofocus | No | — |
| Vertical lens shift | 0–15% | -5–70% |
| Horizontal lens shift | — | ±32% |
| Motorised lens shift | No | Yes |
| Vertical keystone | 30° | 30° |
| Horizontal keystone | 30° | 30° |
| Corner correction | 4-corner | — |
| Grid warp | — | Yes |
| Interchangeable lens | — | Yes |
| Motion & gaming | ||
| Input lag | 1080p: 60 Hz 17 ms · 120 Hz 8.6 ms · 4K UHD: 60 Hz 16.9 ms | — |
| Lowest input lag | 8.6 msDerived | — |
| Input lag at 4K 60 Hz | 16.9 msDerived | — |
| Inputs & control | ||
| HDMI inputs | 2 × HDMI 2.0 | — |
| HDMI inputs (count) | 2Derived | — |
| Newest HDMI version | HDMI 2.0Derived | — |
| Other video inputs | VGA | VGA, + HDBaseT |
| Max input resolution | 4K UHD | WUXGA |
| Audio inputs | — | 3.5 mm |
| Control ports | RS-232, + 12 V trigger | RS-232 |
| PJLink | Class 1 | — |
| Control-system drivers | Crestron | — |
| Horizontal scan | 15.38–135 kHz | 15–92 kHz |
| Vertical scan | 23.97–120 Hz | 48–92 Hz |
| Smart platform | ||
| Ethernet | Yes | Yes |
| Casting | Miracast | — |
| Audio | ||
| Speaker power | 15 W | — |
| Speakers | — | 0 |
| Layout | Mono | — |
| Audio outputs | 3.5 mm | 3.5 mm |
| HDMI audio return | NoneDerived | NoneDerived |
| Physical & installation | ||
| Dimensions (W × D × H) | 274 × 216 × 114 mm | 460 × 515 × 175 mm |
| Weight | 2,900 g | 16,000 g |
| Orientations | Portrait, 360° | — |
| Ingress protection | IP6X (light engine) | — |
| Environment & power | ||
| Operating temperature | 0–40°C | 0–40°C |
| Operating humidity | — | 20–80%RH |
| Altitude | 3,048 m · high-altitude mode | High-altitude mode |
| Power draw | Normal 230 W · Eco 200 W | Max 483 W |
| Standby | Up to 0.5 W | 0.5 W |
| Networked standby | — | 16 W |
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Noise | ||
| Fan noise | Normal 33 dB(A) · Eco 28 dB(A) | — |
| Safety & compliance | ||
| Laser class | Class 1 | — |
| Risk group | RG2 | — |
| Hazard distance | 1 m | — |
| Marks | FCC | — |
| Support & ownership | ||
| Warranty | 3 yr (light source 5 yr or 12,000 h) | — |
| User manual | https://region-resource.optoma.com/products/documents/sj3ba9jjcgNo3jqZNW4eSSqXsUgO3XnIzHgAsT4w.pdf | https://www.projectorcentral.com/pdf/projector_manual_10782.pdf |
| In the box | ||
| In the box | Power cord, Remote, Remote batteries, Quick start guide, Wi-Fi dongle | — |
| Remote | IR | — |