Bring your home entertainment and gaming to life with the ViewSonic LX700-4K, featuring advanced 3rd-generation laser phosphor technology for vibrant visuals and long-lasting performance. With True 4K Ultra HD resolution, up to 300" screen projection, and HDR support, this projector delivers a cinematic viewing experience in any room.

Specially designed for gamers, the LX700-4K supports 1440p at 120Hz and ultra-low input lag for fluid, responsive gameplay—making it ideal for Xbox. Its 3,500 ANSI Lumens brightness, high native contrast, and 0.65" DMD chip ensure stunning clarity even in well-lit spaces. Installation is a breeze with vertical lens shift, 1.36x optical zoom, and H/V keystone correction for flexible placement.

Technical Specifications

Projection System: 0.65" 4K-UHD DLP
Native Resolution: 3840 x 2160 (4K UHD)
Brightness: 3,500 ANSI Lumens
Contrast Ratio: 3,000,000:1
Display Color: 1.07 Billion Colors
Light Source: Laser Phosphor

• Life (Normal Mode): 20,000 hours
  

• Life (Eco Mode): 30,000 hours
  

Lens: F=2.51–2.93, f=15.985–21.423mm
Projection Offset: 137% ±10%
Throw Ratio: 1.06–1.45
Optical Zoom: 1.36x
Digital Zoom: 0.8x–2.0x
Image Size: 30"–300"
Throw Distance: 0.70–9.63m (100" @ 2.35m)
Keystone Correction: H: ±30°, V: ±30°
Lens Shift (V): -15% to 0%

Input Lag: 4.2ms
Audible Noise:

• Normal: 31 dB
  

• Eco: 26 dB
  

Resolution Support: VGA (640×480) to 4K (3840×2160)
HDTV Compatibility: 480i/p, 576i/p, 720p, 1080i/p, 2160p
Horizontal Frequency: 15K–135KHz
Vertical Scan Rate: 23–240Hz

Input Ports

• HDMI (2.0/HDCP 2.2): 2
  

• USB Type-A (Power): 1 (5V/1.5A)
  

Output Ports

• Audio-out (3.5mm): 1
  

• HDMI ARC (eARC): 1 (shared with HDMI input)
  

• Speaker: 15W
  

Control

• RS232 (DB 9-pin): 1
  

• USB Type-A (Service): 1
  

• 12V Trigger (3.5mm): 1
  

General

• Power Supply: 100–240V AC, 50/60Hz
  

• Power Adapter Output: 19.5VDC / 9.23A
  

• Power Consumption:
  

• Normal: 180W
  

• Standby: <0.5W
  

• Operating Temperature: 0–40°C
  

Dimensions (W×D×H): 286 × 216 × 129 mm
Packing Dimensions: 400 × 280 × 155 mm
Net Weight: 3.30 kg
 Gross Weight: 4.70 kg

Languages

• OSD Languages: 23 (including English, French, Japanese, Arabic, etc.)
  

• User Guide Languages: 20 (including English, German, Korean, Spanish, etc.)
  

Accessories

Included:

• Power Cord
  

• Remote Control (with backlight)
  

• Quick Start Guide
  

• Warranty Card (CN only)
  

Optional:

• Wall/Ceiling Mount: PJ-WMK-007
  

• Carry Bag: PJ-CASE-008