TK-1280U SPECIFICATIONS

Signal system       : Based on NTSC standard
Image device        : 1/2" single CCD
Pickup element      : IT (Interline transfer) system CCD solid-state 
                      image sensor (with complementary
                      color filter: Ye-Cy-Mg-Gr)
Effective picture   : 768(H) X 494(V)
elements

Sync system         : Internal, External (VBS or BB)/AC Line Lock 
Sync input          : Composite video signal
                      (VBS), BB or HV
Video output        : Composite video signal
                      1.0 Vp-p. 75 ohms
                      Separated Y/C video signals:
                         Y: 1.0 Vp-p, 75 ohms
                         C: 0.286 Vp-p (burst),
                            75 ohms
Video S/N           : 50dB (1000 lux, AGC "OFF") 
Horizontal          : 470 TV lines
resolution
Minimum required    : 1.5 lux (f/1.2, AGC "0N")
illumination
Electronic shutter  : NORMAL (1/60), 1/100, 1/125,
                      1/250, 1/500,1/1000,
                      1/2000, 1/4000, 1/10000 sec.,
                      or electronic shutter iris mode
Iris control        : Video Iris: 0.7 Vp-p, 1k ohm, high impedance
                         9.0 V DC, 50 mA
                      DC Iris: Open to close: less than 0.5V
                               Close to open: more than 4V (20mA)
                      AES: Linear from 1/60 through 1/2000D sec.
White balance       : TTL Auto: 2850'K to 7000'K
                      Manual adjustment:
                      2850K to 7000K under 2 peculiar axes systems,
                      G-Mg. R-B
                      Preset indoor: 3200K
BLC                 : ON and OFF
Lens mount          : CS/C mount (with adapter)    
AGC                 : On and OFF (0-+18dB)
Power requirement   : DC 11.5-35V     
                      AC 24V +/-10%, 60Hz
Power consumption   : 7.2VA (12V DC):
(max.)                7W (24V AC)
Operating             -10C to +50C (14F to 122F)
temperature
Weight              : Approx. 500g (1.1 lbs.)