Optoma LH352BST vs Optoma LW352BST
Optoma LH352BST is sharper. Optoma LW352BST is brighter.
| Key differences | ||
|---|---|---|
| White light outputISO | ||
| White light outputISO | 3,300 lm ISO | 3,500 lm ISO |
| Native resolution | ||
| Native resolution | 1080p (1920 × 1080) | WXGA (1280 × 800) |
| Throw ratio | ||
| Throw ratio | 0.69–0.83:1 | 0.72–0.86:1 |
| Lowest input lag | ||
| Lowest input lag | 8.4 msDerived | — |
| Fan noise | ||
| Fan noise | Normal 31 dB(A) · Eco 29 dB(A) | Max 35 dB(A) · Eco 29 dB(A) |
| Room fit | ||
| Distance to screen | ||
| Distance to screen | 1.5–1.8 m | 1.6–1.9 m |
| Picture | ||
| White light outputISO | ||
| White light outputISO | 3,300 lm ISO | 3,500 lm ISO |
| Brightness uniformity | ||
| Brightness uniformity | 85% | 85% |
| Imaging technology | ||
| Imaging technology | DLP | DLP |
| Native resolution | ||
| Native resolution | 1080p (1920 × 1080) | WXGA (1280 × 800) |
| Native aspect | ||
| Native aspect | 16:9Derived | 16:10Derived |
| Dynamic contrast | ||
| Dynamic contrast | 2,000,000:1 | 2,000,000:1 |
| Colour bit depth (per channel) | ||
| Colour bit depth (per channel) | — | 10 bit |
| 3D | ||
| 3D | Yes | Yes |
| 3D glasses sync | ||
| 3D glasses sync | — | DLP-Link |
| Light source | ||
| Light source | ||
| Light source | LED | LED |
| Light-source life | ||
| Light-source life | 30,000 h eco | 30,000 h eco |
| Optics | ||
| Throw ratio | ||
| Throw ratio | 0.69–0.83:1 | 0.72–0.86:1 |
| Image size | ||
| Image size | 30–300 in | 30–300 in |
| Projection offset | ||
| Projection offset | 103% | 105% |
| Zoom | ||
| Zoom | Optical | Optical |
| Zoom ratio | ||
| Zoom ratio | 1.2×Derived | 1.19×Derived |
| Focal length | ||
| Focal length | 10.2–12.24 mm | 10.2–12.24 mm |
| Aperture (f-number) | ||
| Aperture (f-number) | 2.6–2.78 | 2.6–2.78 |
| Focus | ||
| Focus | — | Manual |
| Vertical keystone | ||
| Vertical keystone | 30° | 30° |
| Horizontal keystone | ||
| Horizontal keystone | 30° | 30° |
| Motion & gaming | ||
| Max input refresh | ||
| Max input refresh | 1080p: 120 Hz · 4K UHD: 60 Hz | — |
| Input lag | ||
| Input lag | 1080p: 60 Hz 16.7 ms · 120 Hz 8.4 ms · 4K UHD: 60 Hz 33.7 ms | — |
| Inputs & control | ||
| HDMI inputs | ||
| HDMI inputs | 2 × HDMI 2.0 | 2 × HDMI 1.4 |
| Other video inputs | ||
| Other video inputs | — | VGA |
| Audio inputs | ||
| Audio inputs | — | 3.5 mm |
| Control ports | ||
| Control ports | RS-232 | RS-232 |
| Horizontal scan | ||
| Horizontal scan | 15–135 kHz | 15–102 kHz |
| Vertical scan | ||
| Vertical scan | 24–120 Hz | 24–120 Hz |
| Smart platform | ||
| Ethernet | ||
| Ethernet | — | Yes |
| Audio | ||
| Speaker power | ||
| Speaker power | 10 W | 10 W |
| Speakers | ||
| Speakers | 1 | 1 |
| Layout | ||
| Layout | — | Mono |
| Audio outputs | ||
| Audio outputs | 3.5 mm | 3.5 mm |
| HDMI audio return | ||
| HDMI audio return | NoneDerived | NoneDerived |
| Physical & installation | ||
| Dimensions (W × D × H) | ||
| Dimensions (W × D × H) | 307 × 228 × 126 mm | 307 × 228 × 126 mm |
| Weight | ||
| Weight | 3,175 g | 3,175 g |
| Orientations | ||
| Orientations | Table, Ceiling, Rear, 360° | 360° |
| Built-in stand | ||
| Built-in stand | — | Foot |
| Ceiling mount | ||
| Ceiling mount | — | M4 |
| Ingress protection | ||
| Ingress protection | — | IP6X |
| Environment & power | ||
| Operating temperature | ||
| Operating temperature | 0–40°C | 0–40°C |
| Altitude | ||
| Altitude | 3,048 m | 3,048 m |
| Power draw | ||
| Power draw | Max 226 W · Eco 124 W | Max 226 W · Eco 124 W |
| Standby | ||
| Standby | Up to 0.5 W | Up to 0.5 W |
| Mains input | ||
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Fan noise | ||
| Fan noise | Normal 31 dB(A) · Eco 29 dB(A) | Max 35 dB(A) · Eco 29 dB(A) |
| Safety & support | ||
| Risk group | ||
| Risk group | — | RG2 |
| Marks | ||
| Marks | — | FCC |
| Warranty | ||
| Warranty | 1 yr (light source 5 yr or 12,000 h) | 1 yr (light source 5 yr or 12,000 h) |
| User manual | ||
| User manual | https://region-resource.optoma.com/products/documents/zxu5ywIf5l6KP4tqTxtOSlYPnDy1LAh9a2E2o2E4.pdf | https://region-resource.optoma.com/products/documents/pZ900dtjQfdvbo61HLk4td1y6SzGzn9xPadjssud.pdf |
| In the box | ||
| In the box | ||
| In the box | Power cord, Remote, Remote batteries, Quick start guide | Power cord, Remote, Remote batteries, Quick start guide |