ViewSonic-PX728-4K

PX728-4K

2,000 ANSI Lumens 4K Home Cinema Projector

Overview

The PX728-4K is a 2,000 ANSI Lumens 4K home cinema projector that offers excellent value for upgrading to 4K home entertainment. Enjoy bigger, better visuals in true 4K clarity with HDR/HLG support and richer colors through Cinema SuperColor™ Technology that covers 100% Rec.709. Gaming also gets an upgrade with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo® Switch. Powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom make setting up a big screen of up to 300” on any surface easier than ever. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX728-4K a perfect addition to your smart home.

Key Features

• True 4K HDR visual experience
• Cinema SuperColor™ Technology with 100% Rec.709
• Direct big-screen streaming via USB Type-C
• 4.2ms Ultra-Fast Input & 240Hz high refresh rate
• Warping, auto V keystone and 1.3x zoom for flexible installation
• Home automation via LAN control and 12V trigger

Specifications

• Specification
  Native Resolution: 3840×2160
  DMD Type: DC3
  Brightness: 2000 (ANSI Lumens)
  Contrast Ratio with SuperEco Mode: 12000:1
  Display Color: 1.07 Billion Colors
  Light Source Type: Lamp
  Light Source Life (hours) with Normal Mode: 4000
  Light Source Life (hours) with SuperEco Mode: 20000
  Lamp Watt: 240W
  Lens: F=1.94-2.12, f=12-15.6mm
  Projection Offset: 120%+/-6%
  Throw Ratio: 1.13-1.47
  Optical Zoom: 1.3x
  Digital Zoom: 0.8x-2.0x
  Image Size: 30″-300″
  Throw Distance: 0.75m~9.76m(100″@2.50m)
  Keystone: H:+/-40° , V:+/-40°
  Lens Shift V. Range: Up to 20% (Digital)
  Lens Shift H. Range: Up to 20% (Digital)
  Audible Noise (Normal): 33dB
  Audible Noise (Eco): 28dB
  Input Lag: 4.2ms
  Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
  HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P
  Horizontal Frequency: 15K-135KHz
  Vertical Scan Rate: 23-240Hz
• Input
  HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2)
  USB Type C: 1 (5V/ 2A)
• Output
  Audio-out (3.5mm): 1
  Speaker: 10W
  USB Type A (Power): 1 (5V/ 1.5A)
  12V Trigger (3.5mm): 1

• Control
  RS232 (DB 9-pin male): 1
  RJ45 (LAN control): 1
• Others
  Power Supply Voltage: 100-240V+/- 10%, 50/60Hz(AC in)
  Power Consumption: Normal: 310WStandby: <0.5W
  Operating Temperature: 0~40℃
  Net Weight: 2.8kg
  Dimensions (WxDxH) with Adjustment Foot: 312x222x108mm
  OSD Language: nglish, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Total 23 languages
• Standard Accessory
  Power Cord: 1
  USB-C Cable: 1
  Remote Control: 1(w/ backlit)
  QSG: Yes
• Optional Accessory
  Lamp/Light Source: RLC-127
  Carry Bag: PJ-CASE-008