ViewSonic · 3,000–4,999 lumens · XGA
ViewSonic PA503X
3,600lumens
1024×768native
1.96–2.15throw ratio
2.2 kgweight
The ViewSonic PA503X is a 0.55" DLP x 1 projector rated at 3,600 lumens with a native resolution of 1024×768. It uses a 190w metal halide bulb light source rated for 4,500 hours / 15,000 hours (Eco). Its lens has a throw ratio of 1.96–2.15:1. Released July 2017.
Throw distance table
Distance from lens to surface for each image width (4:3 (XGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 1.96–2.15:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 3.9–4.3 m |
| 3 m (9.8 ft) | 2.25 m | 5.9–6.4 m |
| 4 m (13.1 ft) | 3.0 m | 7.8–8.6 m |
| 5 m (16.4 ft) | 3.75 m | 9.8–10.8 m |
| 6 m (19.7 ft) | 4.5 m | 11.8–12.9 m |
| 8 m (26.2 ft) | 6.0 m | 15.7–17.2 m |
| 10 m (32.8 ft) | 7.5 m | 19.6–21.5 m |
| 12 m (39.4 ft) | 9.0 m | 23.5–25.8 m |
| 15 m (49.2 ft) | 11.25 m | 29.4–32.2 m |
| 20 m (65.6 ft) | 15.0 m | 39.2–43.0 m |
| 25 m (82.0 ft) | 18.75 m | 49.0–53.8 m |
| 30 m (98.4 ft) | 22.5 m | 58.8–64.5 m |
Open in the throw-distance calculator →
Maximum image size for projection mapping
Largest image that keeps a 10:1 contrast against ambient light on a light, matte surface (80% optical efficiency). See how this is calculated.
| Ambient light | Max area | Max width × height |
|---|---|---|
| Dark rural site (1 lux) | 320 m² | 20.7 × 15.5 m |
| Quiet street at night (5 lux) | 64 m² | 9.2 × 6.9 m |
| Lit city square (15 lux) | 21 m² | 5.3 × 4.0 m |
| Bright urban area (30 lux) | 11 m² | 3.8 × 2.8 m |
| Indoor, lights dimmed (50 lux) | 6 m² | 2.9 × 2.2 m |
Full specifications
| 3D Modes | Full HD 3D |
|---|---|
| Aspect Ratio | 4:3 (XGA) |
| Best Used For | K-12 Education Corporate/Business |
| Brightness | 3,600 Lumens (ANSI) 1 |
| Color Processing | 10-bit |
| Color Wheel | 6 segments |
| Connection Panel | Audio In: Mini Jack Audio Out: Mini Jack Composite: RCA HDMI 1.4 RS232: DB-9pin USB: A VGA In: Dsub-15pin x 2 VGA Out: Dsub-15pin |
| Contrast | 22,000:1 (full on/off) |
| Data Modes | MAX 1920x1200 |
| Digital Keystone | Vertical only |
| Digital Zoom | Yes |
| Display Type | 0.55" DLP x 1 |
| Features | Closed Captioning Full HD 3D CE Blackboard Mode |
| Image Size | 30.00" - 300.00" |
| Included Lens | 1.1x manual zoom , manual focus |
| Input Lag | 1080p/60: 16ms |
| Internal Speakers | 2.0 Watts Mono |
| Lamp Model | RLC-111 Buy RLC-111 Lamp |
| Lens Shift | No |
| Light Source | 190W Metal Halide bulb |
| Light Source Life | 4,500 hours / 15,000 hours (Eco) |
| MSRP | $409 (USD) |
| Power | 260 Watts 100V - 240V |
| Projector Size | 4.33" x 11.57" x 8.58" (HxWxD) |
| Released | July 2017 |
| Resolution | 1024x768 |
| Status | Shipping |
| Street Price | $339 (USD) |
| Throw Distance | 4.3' - 39.2' Calculate Throw Distance |
| Throw Ratio | 1.96:1 - 2.15:1 (D:W) |
| Video Modes | 720p, 1080i, 1080p/60, 1080p/50, 576i, 576p, 480p, 480i |
| Warranty | 3 Years |
| Weight | 4.9 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| ViewSonic PJ1165 | 3,500 | 1024×768 | 310W UHB bulb | 1.54–2.29:1 | $4,999 |
| ViewSonic PJ1065 | 3,500 | 1024×768 | 275W UHB bulb | 1.85–2.44:1 | $4,399 |
| Vivitek DX813 | 3,600 | 1024×768 | 240W Metal Halide bulb | 1.6–1.92:1 | $329 |
| Hitachi CP-AX3503 | 3,600 | 1024×768 | 250W Metal Halide bulb | 0.3:1 | |
| Hitachi CP-AX3505 | 3,600 | 1024×768 | 250W Metal Halide bulb | 0.3:1 | $1,879 |
| Maxell MC-AX3506 | 3,600 | 1024×768 | 250W Metal Halide bulb | 0.2:1 | $1,749 |
| Epson Europe EB-X41 | 3,600 | 1024×768 | 210W UHE bulb | 1.48–1.77:1 | |
| Epson PowerLite E24 | 3,600 | 1024×768 | 210W UHE bulb | 1.46:1 | $430 |