
English
| Model | AT2622 | AT3222 | 
 | AT4222 | 
| Panel spec | 
 | 
 | 
 | 
 | 
| Resolution (pixels) | 
 | 1366 x 768 | 
 | |
| 
 | 
 | 
 | 
 | |
| Brightness (tpe.) | 
 | 500 nit | 
 | |
| Contrast Ratio (tpe.) | 800 : 1 | 1500 : 1 | 
 | |
| Display colour | 
 | 16.7 M | 
 | |
| Viewing angle (tpe.) | H: 160o ; V:160o | H: 178o ; V:178o | ||
| Response (tpe.) | 8 ms (Gray to Gray) | 6.5 ms (Gray to Gray) | 
 | 8 ms (Gray to Gray) | 
| Power supply | 
 | 
 | 
 | 
 | 
| Input | 
 | 100 to 240 V AC (50~60 Hz) | 
 | |
| Max. power consumption | 161 W | 185 W | 
 | 291 W | 
| Power saving | 
 | <2 W | 
 | |
| Mechanical | 
 | 
 | 
 | 
 | 
| Dimensions (W x H x D mm) | 693 x 529 x 195 | 814 x 610 x 261 | 
 | 1071 x 794 x 311 | 
| Weight (kg) | 12.08 | 17.7 | 
 | 32.3 | 
| Weight (lbs.) | 26.9 | 39 | 
 | 71.15 | 
| Gross weight (Kg) | 14.4 | 21.06 | 
 | 38.6 | 
| Gross weight (lbs) | 32 | 46.9 | 
 | 85.8 | 
| 200mm x 100mm | 400mm x 200mm | |||
| Analog TV system | 
 | 
 | 
 | 
 | 
| Colour system | 
 | PAL, SECAM | 
 | |
| Sound system | 
 | B/G/D/K/I/L  | 
 | |
| Stereo system | 
 | NICAM/A2 | 
 | |
| Subtitle | 
 | Teletext 1.5 (1000 pages) | 
 | |
| 
 | 1 | 
 | 
 | |
| Terminal | 
 | 
 | 
 | 
 | 
| Analog Tuner In | 
 | Yes | 
 | |
| SCART 1 | SCART for CVBS(In/Out), RGB(In), Audio R/L, FB, S Video | |||
| SCART 2 | SCART for CVBS(In/Out), RGB(In), Audio R/L, FB, S Video | |||
| 
 | YPbPr/YCbCr,CVBS, Audio R/L | 
 | ||
| HDMI 1 | 
 | Yes | 
 | |
| HDMI 2 | 
 | Yes | 
 | |
| PC  | 
 | Yes | 
 | |
| PC  | 
 | Yes | 
 | |
| RCA Audio Out | 
 | Yes | 
 | |
| Audio system | 
 | 
 | 
 | 
 | 
| Speakers | 5W + 5W | 10W +10W | 
 | |
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