The technical data of the Changhong CHiQ A5U includes 2500 ANSI lumens, a contrast of 15000:1 as well as a UHD (4K2K) 3840 x 2160 display. Using this laser phosphor technology, the light source runtime is rated at 25000 hours – equivalent to a usable life of 17.1 years at 4 hours a day. The short-throw capabilities allow for large images at a short projection distance. According to specifications, a 2-meter wide image requires a distance of only 42 cm. Looking at practical performance, up to 508 cm can be illuminated with 2500 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 339 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P and 4K. As an additional feature, an integrated media player enables the direct playback of files without an external source device. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance.
Display Type
1 x 0,47" DMD DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
2500
Screen
1111 Lux (200 cm Screen width)
Contrast
15000:1 full on/off
15000:1 full on/off
Black Level
0,1667 min. Lumen
0,074 min. Lumen
Offset
-
Resolution
UHD (4K2K) 3840 x 2160
8.294.400 Pixel / FHD E-Shift
Video Modes
Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p, 4K UHD, EDTV 480p, 576p Media player formats: Mediaplayer
Disc Recognition
DVD | HD Blu-ray | 3D Blu-ray | 4K UHD Blu-ray
Application
Short Distance | Medium screen width or rooms with little light, max. 100 lumens.
Light Source
Laser
Light Life
25000 h.
Operating Costs
0,00 € Laser
Calculated brightness quality The screen width may also be larger. Perfect
42 cm (no Zoom)
Lux:
1111 Lux
Contrast:
15000:1
Candela pro m²:
353 cd/m²
Foot-Lamberts:
103 fL
•
Focus
Powered
Zoom
No Zoom
Objective
-
Throw Ratio
0,21:1
Audio
1 x 5W
Connections
2x HDMI in
D-sub 15pin in und out
Cinch Video in
Cinch Stereo in
Mini Jack Audio in und out
USB in
RS232C Din 9 pin in
RJ45 in
Digital audio output (coaxial)
Bluetooth
Ceiling Mounting
Yes, is possible.
Power
310W
Size WxHxD
640 x 410 x 580 mm (25,2"x16,1"x22,8") 152,19 L/dm³
Full HD 1080P compatible
Changhong Website
Product Sheet english
