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Key Features
  • SuperColor: Amazing Color Accuracy
  • 3,600 Lumen Brightness
  • Energy Efficient SuperEco
  • Reduced Input Latency
PA503X Front
Product Description

The ViewSonic® PA503X price-performance projector features 3,600 lumens, native XGA 1024 x 768 resolution, and intuitive, user-friendly design. Exclusive SuperColor™ technology offers a wide color gamut for beautiful image production in nearly any environment. The PA503X also features extensive connectivity including HDMI, 2 x VGA, VGA out, Composite Video and audio in/out. An energy-saving SuperEco feature reduces power consumption and extends the lamp life by up to 15,000 hours*. With advanced audio-visual features, flexible connectivity options, and an affordable price, the PA503X is ideal for use in education and small business environments.
*Energy consumption and lamp life may vary based on actual usage and other factors.

  1. Projection lens
  2. IR remote sensor
  3. Elevation foot
  4. Focus / zoom rings
  5. VGA x2
  6. HDMI
  7. Audio In/Out
  8. AC In
  9. Control Panel
  10. Monitor Out
  11. Kensington® Lock Slot
  12. Video In
  13. USB type Mini B
  14. RS232
Contact Sales
  • call: 888.881.8781
  • email:
  • visit:
  • Display:
    Type:DLP Lamp
    Resolution Type:XGA (1024x768)
    Resolution:1024 x 768
    Brightness (Lumens):3,600 ANSI
    Display Size (in.):30 - 300 in. / 0.76 - 7.62 m
    Throw Distance:3.9 - 43 ft / 1.19 - 13.11 m
    Throw Ratio:1.96 ~ 2.15
    Keystone:Vertical (+/- 40°)
    Lens:1.1x optical zoom
    Light Source (watt):190
    Light Source Life, Normal (hours):5000
    Light Source Life, Dynamic Eco-Mode (hours):15000
    Color Depth:1.07B Color (R/G/B 10bit)
    Dynamic Contrast Ratio:22,000:1
    Aspect Ratio:4:3
  • Video Signal:
    Frequency Horizontal:15K~102KHz
    Frequency Vertical:23~120Hz
  • Compatibility:
    PC Resolution (max):VGA (640 x 480) to WUXGA_RB (1920 x 1200)
    Mac® Resolution (max):VGA (640 x 480) to WUXGA_RB (1920 x 1200)
  • Connector:
    Mini USB Type B(1), Audio Output (Mini Jack)(1), 3.5mm Audio In(1), Control (RS232)(1), HDMI 1.4 In(1), VGA In(2), VGA Out(1), Composite RCA Video In(1)
  • Audio:
    Internal Speakers:2W (x1)
  • Power:
    Voltage:AC 100-240V (universal), 50-60Hz
    Consumption (typical):260W
  • Operating Conditions:
    Temperature:32-104º F (0 - 40º C)
  • Weight (imperial):
    Net (lbs):4.9
    Gross (lbs):7.1
  • Weight (metric):
    Net (kg):2.2
    Gross (kg):6.2
  • Dimensions (imperial) (WxHxD):
    Packaging (in.):14.4 x 11.8 x 7.4
    Physical (in.):11.6 x 4.3 x 8.6
  • Dimensions (metric) (WxHxD):
    Packaging (mm):365 x 188 x 300
    Physical (mm):294 x 110 x 218
  • General:
    Regulations: FCC (including ICES-003), cTUVus
    PACKAGE CONTENTS: PA503X projector, power cable, VGA cable, remote control, Quick Start Guide
    Warranty: *Refurbished. 30-day DOA policy for full refund, with a 90-day repair warranty on parts and labor.
    Recycle/Disposal: Please dispose of in accordance with local, state or federal laws.
    Classification: Refurbished
    UPC: 766907943818
  • Accessories:
    PGD-350, PJ-CASE-008, PJ-WMK-006, PM-FCP, RLC-108