Optoma · 8,000–11,999 lumens · WUXGA
Optoma ZU820TST
8,200lumens
1920×1200native
0.75–0.95throw ratio
12.6 kgweight
The Optoma ZU820TST is a DLP x 1 projector rated at 8,200 lumens with a native resolution of 1920×1200. It uses a laser phosphor light source rated for 30,000 hours. Its lens has a throw ratio of 0.75–0.95:1. Released May 2023.
Throw distance table
Distance from lens to surface for each image width (16:10 (WUXGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 0.75–0.95:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.25 m | 1.5–1.9 m |
| 3 m (9.8 ft) | 1.88 m | 2.2–2.8 m |
| 4 m (13.1 ft) | 2.5 m | 3.0–3.8 m |
| 5 m (16.4 ft) | 3.12 m | 3.8–4.8 m |
| 6 m (19.7 ft) | 3.75 m | 4.5–5.7 m |
| 8 m (26.2 ft) | 5.0 m | 6.0–7.6 m |
| 10 m (32.8 ft) | 6.25 m | 7.5–9.5 m |
| 12 m (39.4 ft) | 7.5 m | 9.0–11.4 m |
| 15 m (49.2 ft) | 9.38 m | 11.2–14.2 m |
| 20 m (65.6 ft) | 12.5 m | 15.0–19.0 m |
| 25 m (82.0 ft) | 15.62 m | 18.8–23.8 m |
| 30 m (98.4 ft) | 18.75 m | 22.5–28.5 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) | 729 m² | 34.1 × 21.3 m |
| Quiet street at night (5 lux) | 146 m² | 15.3 × 9.5 m |
| Lit city square (15 lux) | 49 m² | 8.8 × 5.5 m |
| Bright urban area (30 lux) | 24 m² | 6.2 × 3.9 m |
| Indoor, lights dimmed (50 lux) | 15 m² | 4.8 × 3.0 m |
Full specifications
| 3D Modes | Full HD 3D |
|---|---|
| Aspect Ratio | 16:10 (WUXGA) |
| Audible Noise | 36 dB / 34 dB (Eco) |
| Best Used For | House of Worship Corporate/Business Projection Mapping Museum/Exhibits |
| Brightness | 8,200 Lumens (ISO) 2 |
| Color Processing | 10-bit |
| Color Wheel | 3x speed |
| Connection Panel | 12-Volt Trigger Audio In: Mini Jack Audio Out: Mini Jack HDBaseT: RJ-45 HDMI 1.4a HDMI 2.0 Network: RJ-45 RS232: DB-9pin USB: A VGA In: Dsub-15pin |
| Contrast | 1,100:1 (full on/off) |
| Data Modes | MAX 1920x1200 |
| Digital Keystone | Horizontal & Vertical |
| Digital Zoom | Yes |
| Display Type | DLP x 1 |
| Features | Short-Throw 24/7 Operation Full HD 3D Edge Blending Geometric Correction HDR Blackboard Mode |
| Image Size | 50.05" - 300.00" |
| Included Lens | 1.26x Powered zoom , Powered focus |
| Internal Speakers | 10.0 Watts × 2 |
| Lens Shift | Horizontal +/-15% & Vertical +/-50% |
| Light Source | Laser Phosphor |
| Light Source Life | 30,000 hours |
| MSRP | $13,999 (USD) |
| Power | 520 Watts 100V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens between 5'-4" and 6'-9" from the screen. |
| Projector Size | 7.30" x 19.13" x 15.53" (HxWxD) |
| Released | May 2023 |
| Resolution | 1920x1200 |
| Status | Shipping |
| Street Price | $7,332 (USD) |
| Throw Distance | 3.4' - 15.9' Calculate Throw Distance |
| Throw Ratio | 0.75:1 - 0.95:1 (D:W) |
| Video Modes | 720p, 1080i, 1080p/60 |
| Warranty | 3 Years |
| Weight | 27.8 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Panasonic PT-MZ882-WU | 8,200 | 1920×1200 | Laser Phosphor | 0.33–7.12:1 | $8,658 |
| Hitachi CP-HD9320 | 8,200 | 1920×1080 | 370W Metal Halide bulb x 2 | 0.8–8.8:1 | $30,249 |
| Hitachi CP-HD9321 | 8,200 | 1920×1080 | 365W Metal Halide bulb x 2 | 0.8–8.8:1 | $30,249 |
| Hitachi CP-HD9321-SD903W | 8,200 | 1920×1080 | 365W Metal Halide bulb x 2 | 0.8–8.8:1 | |
| Sharp XP-A824U-B | 8,200 | 1920×1200 | Laser Phosphor | 0.32–5.93:1 | $12,319 |
| Sharp XP-A824U-W | 8,200 | 1920×1200 | Laser Phosphor | 0.32–5.93:1 | $12,319 |
| Panasonic PT-MZ882-BU | 8,200 | 1920×1200 | Laser Phosphor | 0.33–7.12:1 | $8,643 |
| Christie Inspire DWU960-iS | 8,100 | 1920×1200 | Laser Phosphor | 1.25–2.0:1 |