MODEL JVE-6031C JVE-603C JVE-603A JVE-603 JVE-603B Pickup Device 1/3"SONY 1/3" SONY 1/3"SHARP 1/4"SHARP 1/4" SONY Horizontal Resolution 480 TVL 420 TVL Pixels PAL:752(H)?82(V) NTSC: 768(H)?94(V) PAL:500(H)?82(V) NTSC:510(H)?92(V) TV SYSTEM PAL/NTSC Sync System Internal Syncronization Usable umination 1.000LUX/F1.2 (LED on) S/N Ratio 48dB(AGC Off) Gamma Characterlstic 0.45 Video Output 1.0Vp-p 75 Scanning System PAL:625 lines 50 Field/sec,NTSC:525 lines 60 Field/sec Electronic Shutter Time Auto,PAL 1/50-100,000Sec,NTSC 1/60-1/100,000Sec Operation Temperature -10 - +50 RH95% Max Storage Temperature -20 - +60 RH95% Max White Balanc Auto Power Supply DC12V?0% 120 mA