The equipment of the Caiwei A9S projector includes 2200 ANSI lumens, a contrast of 16000:1 with a HDTV 1920 x 1080 display. Thanks to LED technology, the projector is rated for a lifespan of up to 50000 hours. Daily use of 4 hours makes an operational lifespan of over 34.2 years possible. Should a perpendicular setup to the screen not be possible, the integrated keystone correction (horizontal and vertical) helps to realign the image into a perfect rectangle. Looking at practical performance, up to 321 cm can be illuminated with 2200 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 214 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P and 4K. Equipped with Google TV, the device provides direct access to a broad spectrum of streaming services. Also on board is a local media player that allows reading and playing content directly from storage media. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Thanks to support for Miracast and Airplay, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen. The projector was released in 2026 and is officially no longer distributed by Caiwei.
Display Type
1 x LCD TFT Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
2200
Screen
978 Lux (200 cm Screen width)
Contrast
16000:1 full on/off
16000:1 full on/off
Black Level
0,1375 min. Lumen
0,061 min. Lumen
Offset
-
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UHD (4K2K) 3840 x 2160 compressed
Video Modes
Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p, 4K UHD (komprimiert), EDTV 480p, 576p Media player formats: Video
MPG, MPEG-1, MPEG-2, MPEG-4, AVI, MP4, DIVX, TS, TRP, MKV, WMV, RM, RMVB
Audio
MP3, AAC, WMA, RM, FLAC, Ogg, etc
Picture
JPEG, JPEG, BMP, GIF, PNG
Text
TXT, Word, Excel, PPT, PDF
Application
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with little light, max. 100 lumens.
Light Source
170W LED
Light Life
50000 h.
Operating Costs
0,00 € LED
Calculated brightness quality The screen width may also be larger. Perfect
252 cm (no Zoom)
Lux:
978 Lux
Contrast:
16000:1
Candela pro m²:
312 cd/m²
Foot-Lamberts:
91 fL
•
Focus
Automatic
Zoom
No Zoom
Objective
-
Throw Ratio
1,26:1
Audio
2 x 15W + SubWoofer
Connections
2x HDMI in
D-sub 15pin in
Mini Jack Audio in und out
2x USB in
RJ45 in
Bluetooth 5.1
Full HD 1080P compatible Integrated Mediaplayer Automatic and manual vertical keystone correction High Dynamic Range (HDR) Wi-Fi network compatible. Lan network compatible. Android 9.0 TV Automatic 6D keystone correction Intelligent screen alignment MEMC
Full HD 1080P compatible
Caiwei Website
Product Sheet english HC
