LX720‑4K
LX720‑4K
LX720‑4K

ViewSonic LX750-4K projector

ViewSonic LX720-4K projector
ViewSonic M1X projector

$2,699.00

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Description

Product Details

  • 4,000 ANSI Lumens 4K Smart Laser Home Projector

  • 3rd generation laser phosphor technology with up to 20,000-hour lifespan

  • True 4K HDR immersive visuals with screen size up to 300″

  • Bright and clear projection with 4,000 ANSI Lumens brightness

  • Powerful built-in 10W cube speaker for immersive sound

  • Easy streaming with Google TV and native Netflix app

  • Flexible installation with 1.3× optical zoom, H/V keystone, and 4-corner adjustment

Overview

The LX750-4K smart laser projector transforms your home into a cinematic hub with 4,000 ANSI Lumens brightness, True 4K HDR resolution, and projection up to 300″. Built with 3rd generation laser phosphor technology, it delivers up to 20,000 hours lifespan, providing long-term, lamp-free performance.

Enjoy immersive sound from the 10W cube speaker, while Google TV with native Netflix brings easy streaming and premium entertainment into your space. Setup is simple with 1.3× optical zoom, H/V keystone correction, and 4-corner adjustment, allowing flexible placement in any room.

Specifications

Optical & Display

  • Projection System: 0.47″ 4K-UHD

  • Native Resolution: 3840 × 2160

  • Brightness: 4,000 ANSI Lumens

  • Contrast Ratio: 500:1 (TBD)

  • Display Colors: 1.07 Billion

  • Light Source: Laser Phosphor

  • Light Source Life: 20,000 hrs (Normal)

  • Lens: F=1.94–2.12, f=11.9–15.5 mm

  • Projection Offset: 110% ±6%

  • Throw Ratio: 1.127 – 1.465

  • Optical Zoom: 1.3×

  • Image Size: 60″ – 300″

  • Throw Distance: 1.49 – 9.72 m (150″ @ 3.74 m)

  • Keystone: H ±40°, V ±40°

  • Audible Noise: 33 dB (Normal, TBD) / 27 dB (Eco, TBD)

  • Input Lag: 2.9 ms (TBD)

  • Resolution Support: VGA (640 × 480) to 4K (3840 × 2160)

  • HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p

  • Horizontal Frequency: 15K – 135KHz

  • Vertical Scan Rate: 23 – 240Hz

Inputs

  • HDMI: 2 (HDMI 2.0 / HDCP 2.2)

  • Wi-Fi Input: 1 (5G n)

Outputs

  • Audio Out (3.5mm): 1

  • Audio Out (Bluetooth 5.0): 1

  • Audio Out (HDMI ARC): 1 (shared with HDMI input)

  • Speaker: 10W Cube

  • USB Type-A (Power, 5V/1.5A): 1

Control

  • RS-232 (DB9): 1

  • USB Type-A (Service, shared with Power): 1

General

  • Power Supply: 100–240V ±10%, 50/60Hz (AC in)

  • Power Consumption: TBD (Normal) / <0.5W (Standby)

  • Operating Temperature: 0 – 40℃

  • Carton: Brown

  • Net Weight: 3.5 kg

  • Gross Weight: 4.6 kg

  • Dimensions (W × D × H): 312 × 234 × 104 mm (with adjustment foot)

  • Packing Dimensions: 415 × 168 × 297 mm

  • OSD Languages: 24

  • User Guide Languages: 20

Accessories

Standard

  • Power Cord: 1

  • Remote Control (BT with backlit): 1

  • Quick Start Guide: Yes