Boxlight · Under 3,000 lumens · XGA

Boxlight CP-33t

1,200lumens
1024×768native
1.8–2.35throw ratio
4.0 kgweight

The Boxlight CP-33t is a 0.90" 3LCD projector rated at 1,200 lumens with a native resolution of 1024×768. It uses a 150w uhp bulb light source rated for 2,000 hours. Its lens has a throw ratio of 1.8–2.35:1. Released March 2000.

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 widthHeightStandard lens
1.8–2.35:1
2 m (6.6 ft)1.5 m3.6–4.7 m
3 m (9.8 ft)2.25 m5.4–7.1 m
4 m (13.1 ft)3.0 m7.2–9.4 m
5 m (16.4 ft)3.75 m9.0–11.8 m
6 m (19.7 ft)4.5 m10.8–14.1 m
8 m (26.2 ft)6.0 m14.4–18.8 m
10 m (32.8 ft)7.5 m18.0–23.5 m
12 m (39.4 ft)9.0 m21.6–28.2 m
15 m (49.2 ft)11.25 m27.0–35.2 m
20 m (65.6 ft)15.0 m36.0–47.0 m
25 m (82.0 ft)18.75 m45.0–58.8 m
30 m (98.4 ft)22.5 m54.0–70.5 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 lightMax areaMax width × height
Dark rural site (1 lux)107 m²11.9 × 8.9 m
Quiet street at night (5 lux)21 m²5.3 × 4.0 m
Lit city square (15 lux)7 m²3.1 × 2.3 m
Bright urban area (30 lux)4 m²2.2 × 1.6 m
Indoor, lights dimmed (50 lux)2 m²1.7 × 1.3 m

Full specifications

Aspect Ratio4:3 (XGA)
Audible Noise42 dB
Color Processing8-bit
Contrast250:1 (full on/off)
Data ModesMAX 1280x1024
Digital KeystoneVertical only
Digital ZoomYes
Display Type0.90" 3LCD
FeaturesMemory Card Reader
Image Size30.00" - 300.00"
Included Lens1.3x Powered zoom , Powered focus
Internal Speakers1.0 Watts Mono
Lamp Model610-280-6939 Buy 610-280-6939 Lamp
Lens ShiftNo
Light Source150W UHP bulb
Light Source Life2,000 hours
MSRP$3,999 (USD)
Power240 Watts 100V - 240V
Projector PlacementFor a " diagonal screen, place the projector lens between 11'-12" and 15'-7" from the screen.
Projector Size3.50" x 9.40" x 12.70" (HxWxD)
ReleasedMarch 2000
Resolution1024x768
StatusDiscontinued Sep 2001
Throw Distance4.6' - 36.0' Calculate Throw Distance
Throw Ratio1.80:1 - 2.35:1 (D:W)
Video ModesNo
Warranty2 Years
Weight8.8 lbs
White Brightness1,200 Lumens (ANSI) 1

Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.

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