By: Ganz
Integrated Security Solutions
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
Outdoor 1/3" Hi-Res Color Dome, 540 TVL W/2.8-12mm Auto Iris Varifocal
The ZCOH5D21NHA features digital D/N with a 2.8-12mm Computar« varifocal lens and super high 540 TVL resolution. The ZCOH5 D21NHA is housed in a sturdy outdoor/impact resistant dome housing designed to meet IP66 standards. The ZCOH5-D21NHA employs a proprietary pan / tilt / rotation mechanism and the CS mounted lens provides better optical quality and sensitivity.

Resolution (Horizontal) 540 TVL
TV System NTSC
Min. Illuminance 50 IRE = 1.41 lux (D/DN:OFF) / 0.94 lux (D/DN:ON); 0.73 lux (D/DN:OFF) / 0.47 lux (D/DN:ON)
S/N Ratio More than 50db (At minimum AGC gain)
White Balance ATW
Gamma Characteristic 0.45
Scanning System" 2:1 Interlace
Image Sensor 1/3" Interline transfer CCD
Effective Elements 768 (H) x 494 (W)
Video Output 1.0v (P-P)/75Ω
Sync. System Internal synchronization (Int.) / Line Lock (L.L.): For 60Hz regions only
Electronic Shutter 1/60 Sec. fixed (Flickerness: off), 1/100 Sec. fixed (Flickerness: on)
Scanning Frequency 15.734Khz (H)/59.94Hz (V)
Adjustments DC Iris adjustment, AC line lock phase adjustment
Accessories Cable for service monitor, adapter ring, self-tapping screws (M4x20: 2pcs.) template, instruction manual
Lens Focal Length 2.8mm-12mm
Max. Aperture Ratio 1:1.3
Iris F1.3 - F360C (DC Auto Iris)
Angle of View 98.2┬░ - 23.8┬░ (H); 73.6┬░ - 17.8┬░ (V)
Power Supply AC24V 10% 50Hz/60Hz 1Hz, DC12V 10%
Power Consumption - DC12V = 3.0W; AC24V 4.2W, 250mA
Temperature Range Operational Limits = 14┬░ F To 122┬░ F; Storage Limits = 4┬░ F To 140┬░ F
Humidity Range (Non Condensing) Operational limit maximum = 85% RH Storage Limit: Maximum = 95% RH
External Dimensions 5.6" ├ś x 4.3" H
Weight 490g/17.3 oz

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Prices and specifications subject to change without notice.