ViewSonic LS750WU
| Brand | ViewSonic · LS Series |
| Type | Installation |
| Status | Discontinued |
| Released | November 2019 |
| Resolution | WUXGA |
| Imaging technology | DLP |
| Light source | Laser (phosphor) |
| Brightness | 5,000 lm ANSI |
| Throw ratio | 1.13–1.47:1 |
A single-chip DLP laser-phosphor projector for large venues, rated at 5,000 ANSI lumens at 1920x1200 (WUXGA) with a 1.3x manual zoom and no lens shift. It has two HDMI 1.4 inputs, VGA, composite, RJ-45 and RS-232 control with Crestron and AMX support, and two 10 W speakers. It was discontinued in August 2024.
Data sheet
Picture
| White light output | 5,000 lm ANSI | |
| Imaging technology | DLP | |
| Native resolution | WUXGA (1920 × 1200) | |
| Native aspect | 16:10Derived | |
| Dynamic contrast | 3,000,000:1 | |
| Dynamic contrast method | Light-source dimming | |
| Colour bit depth (per channel) | 10 bit | |
| Picture mode memories | 2 | |
| 3D | Yes | |
| 3D formats | Side-by-side, Top-bottom, Frame sequential |
Light source
| Light source | Laser (phosphor) | |
| Emitter | Blue laser + phosphor | |
| Light-source life | 20,000 h normal · 20,000 h dynamic |
Optics
| Throw ratio | 1.13–1.47:1100″ · 2.43–3.17 m | |
| Image size | 30–300 in | |
| Zoom | Optical | |
| Zoom ratio | 1.3×Derived | |
| Focus | Manual | |
| Vertical lens shift | None | |
| Horizontal lens shift | None | |
| Vertical keystone | 40° | |
| Horizontal keystone | 40° | |
| Corner correction | 4-corner | |
| Interchangeable lens | No |
Inputs & control
| HDMI inputs | 2 × HDMI 1.4 (HDCP 1.4) | |
| Other video inputs | VGA, Composite | |
| Max input resolution | WUXGA | |
| Audio inputs | 3.5 mm, RCA | |
| Control ports | RS-232, 12 V trigger | |
| Control-system drivers | Control4, Crestron, AMX |
Smart platform
| Ethernet | Yes |
Audio
| Speaker power | 20 W | |
| Speakers | 2 | |
| Audio outputs | 3.5 mm | |
| HDMI audio return | NoneDerived |
Physical & installation
| Dimensions (W × D × H) | 405 × 305 × 144 mm | |
| Weight | 5,900 g | |
| Orientations | Table, Ceiling, Rear, 360° | |
| Ceiling mount | M4, 12.8–15.8 mm screws |
Environment & power
| Operating temperature | 0–40°C | |
| Operating humidity | 10–90%RH | |
| Altitude | 3,000 m · high-altitude mode | |
| Power draw | 460 W | |
| Standby | Up to 0.5 W | |
| Mains input | 100–240 V · 50/60 Hz |
Safety & support
| Laser class | Class 1 | |
| Marks | FCC | |
| Warranty | 🇺🇸 US 5 yr or 20,000 h ProjectorCentral lists 3 years and the guide's warranty text is a 3-year general warranty; the US product page (5 years) is followed. | |
| User manual | viewsonicglobal.com |
In the box
| In the box | Power cord, Remote, Remote batteries, Quick start guide, VGA cable | |
| Remote | IR |
Similar models
| Model | Resolution | Tech | Lumens | Price | |
|---|---|---|---|---|---|
LG CineBeam GRU510N 4K UHD · DLP | 4K UHD | DLP | 5,000 | $3,965.55 +$1,401 | Compare |
NEC NP-P525WL WXGA · 3LCD | WXGA | 3LCD | 5,000 | $5,599 +$3,034 | Compare |
Sony VPL-CWZ10 WXGA · 3LCD | WXGA | 3LCD | 5,000* | — | Compare |
Sony VPL-PHZ50 WUXGA · 3LCD | WUXGA | 3LCD | 5,000 | $2,250 −$315 | Compare |
ViewSonic PG800HD 1080p · DLP | 1080p | DLP | 5,000 | $1,449 −$1,116 | Compare |
ViewSonic LS751HD 1080p · DLP | 1080p | DLP | 5,000 | $1,599 −$966 | Compare |
Other
Tools
- Throw calculator — How far from the screen the LS750WU needs to sit for a given image size, set to its 1.13–1.47:1 lens.
- Download spec as CSV — Every value on this data sheet with its unit and source, one row per spec.
- Download spec as JSON — The same data from the open data API, with variants and identifiers.
Variants & identifiers
Use these to confirm a listing is this exact model. Any of them works at /p/{code}.
| Variant | Region | Type | Code |
|---|---|---|---|
| Standard | 🇺🇸 US | UPC | 766907003048 |
| MPN | LS750WU |