As a projector for the Standard-Portabel sector, the Caiwei A9AB is equipped with 735 ANSI lumens, a WXGA 1280 x 800 resolution and a contrast of 5000:1. The LED unit of this model is rated for up to 50000 hours of runtime, which translates to 34.2 years with 4 hours of daily use. To allow for cross-manufacturer brightness comparisons, the stated ANSI lumen value is based on a conversion of the lumen specifications. Looking at practical performance, up to 275 cm can be illuminated with 735 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 183 cm. Regarding signal processing, the model is compatible with incoming 1080P content. This model dates back to 2017 and is no longer part of Caiwei's current product range.
Standard-Portabel | External training and company presentations, as well as product presentations. Small screen width, rooms with very little ambient light below 50 lumens.
Light Source
LED
Light Life
50000 h.
Operating Costs
0,00 € LED
Calculated brightness qualityGood (2.4)
Lux:
294 Lux
Contrast:
5000:1
Candela pro m²:
93 cd/m²
Foot-Lamberts:
27 fL
•
Focus
Manual
Zoom
Manual
Objective
-
Throw Ratio
-
Audio
2 x 10W
Connections
HDMI in
Composite (RCA)
D-sub 15pin in
Mini Jack Audio out
USB in
Full HD 1080P compatible
Caiwei Website
Product Sheet english HC
