1. TV System: PAL/NTSC auto 2. CRT: 14"bent angle: 90' / 21" bent angle: 90' 3. Resolution: 480 Lines / 500 Lines / 600 lines 4. Video Inpu: 1Vp-P TV Signal(BNC) / S-VHS Input 5. Audio output: 8 ohm / 1.2W 6. Input Resistance: 75 ohm 7. Operating temperature: -10' c~ 40'c 8. Rated Power Supply: AC110V~240V / 50HZ~60HZ 9. Consume Power: 60 W / 75 W 10. Dimension(W x H x L): 346 x 314 x 383(mm) / 494 x 452 x 515(mm) 11. Weight: 14Kg / 29Kg / 30Kg