Your cart is currently empty!.
You may check out all the available products and buy some in the shop.
Continue Shopping
ViewSonic Lx720 lx750 projectors
Bring cinema and gaming to life at home with the ViewSonic LX720-4K, LX720-4K RGB, and LX750-4K laser projectors. Native 4K UHD resolution and high brightness up to 5800 ANSI Lumens deliver vivid, detailed images, while a maintenance-free laser light source keeps running costs low for years of movie nights and gaming sessions.
Description
Description
Bring cinema and gaming to life at home with the ViewSonic LX720-4K, LX720-4K RGB, and LX750-4K laser projectors. Native 4K UHD resolution and high brightness up to 5800 ANSI Lumens deliver vivid, detailed images, while a maintenance-free laser light source keeps running costs low for years of movie nights and gaming sessions.
Key Features
- Native 4K UHD resolution (3840×2160)
- Laser / Laser Phosphor light source — no lamp replacements
- Up to 5800 ANSI Lumens brightness
- Light source life up to 30,000 hours
- Dual HDMI 2.0 inputs with HDCP 2.2
- Cube speaker for built-in audio
Model Comparison
| Specification | LX720-4K | LX720-4K RGB | LX750-4K |
|---|---|---|---|
| Native Resolution | 4K UHD (3840×2160) | 4K UHD (3840×2160) | 4K UHD (3840×2160) |
| Light Source | Laser | Laser | Laser Phosphor |
| Brightness | 5800 ANSI Lumens | — | 4000 (approx.) |
| Contrast Ratio | 1,200,000:1 | — | 3,000,000:1 |
| Optical Zoom | 1.6x | 1.6x | 1.6x |
| Keystone | +/-40° (V) | H+/-25°, V+/-25° | H+/-25°, V+/-25° |
| Light Source Life | 20,000 hrs (Normal Mode) | 30,000 hrs (Eco) | 30,000 hrs (Eco) |
| Speakers | Cube speaker | Cube speaker | Cube speaker |
| HDMI (HDCP) | 2× (HDMI 2.0/HDCP 2.2) | 2× (HDMI 2.0/HDCP 2.2) | 2× (HDMI 2.0/HDCP 2.2) |
| Bluetooth | 1× (BT 5.0) | 1× (BT 5.0) | 1× (BT 5.0) |
Note: a few brightness/contrast figures for LX720-4K RGB were unclear in scanning — please confirm against the source brochure page before publishing.
Guarantee Safe Checkout:
Certifications & Partnerships
Authorised. Certified. Recognised.
ISO 9001:2015
Internationally certified quality management system — your assurance of consistent, world-class service.
RoHS Compliant
All products meet global standards for restriction of hazardous substances — and safe to use for schools and children.
Make in India
GalxTouch is proudly built in India — engineered for Indian classrooms, backed by local support. For Indians built by Indians
GeM Registered
Authorised vendor on the Government e-Marketplace — trusted by public institutions across India. No worries for your safety.