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| | Discover 200 Indoor | Discover 600 Indoor/Outdoor True Day/Night | Indoor/Outdoor Wide Dynamic Range | Indoor/Outdoor High Resolution | Indoor/Outdoor True Day/Night | Indoor only |
| Camera | Discover 200 | Discover 600 | Wide Dynamic Range,
120 dB/17-bit | Super High Resolution | True Day/Night | Super High Resolution |
| Housing | Non-vandal resistant | Vandal resistant | Vandal resistant | Vandal resistant | Vandal resistant | Non-vandal resistant |
| Imager | 1/3-inch CCD | 1/3-inch CCD | Pixim orca sensor | 1/3-inch CCD | 1/3-inch CCD | 1/3-inch CCD |
| Video Output | 1.0 Vp-p / 75 Ohm, BNC | 1.0 Vp-p / 75 Ohm, BNC | 1.0 Vp-p/75-ohm, BNC | 1.0 Vp-p/75-ohm, BNC | 1.0 Vp-p/75-ohm, BNC | 1.0 Vp-p/75-ohm, BNC |
| Horizontal Resolution | 480 TVL | 540TVL (NTSC) 520TVL (PAL) | 504+ TVL lines | 540 TVL lines | 540 TVL lines | 540 TVL lines |
| Active Pixel Count
(H x V) | NTSC: 768 x 494
(PAL: 752 x 582 ) | (NTSC): 768 x 494 (PAL): 752 x 582 | Universal: 720 x 540 | NTSC: 768 x 494
(PAL: 752 x 582) | NTSC: 768 x 494
(PAL: 752 x 582) | NTSC: 768 x 494
(PAL: 752 x 582) |
| Minimum Illumination | 1.2 lux (f/1.6 lens, AGC on) | 0.0 lux (f/1.6 lens, AGC on, IR on) | 0.95 lux @ F1.2 | Typ*: 0.65 lux @ F1.2
Min**: 0.19 lux @ F1.2 | Day: 0.65 lux @ F1.2
Night: 0.07 lux @ F1.2 | Typ1: 0.65 lux @ F1.2
Min2: 0.19 lux @ F1.2 |
| Digital Slow Shutter (DSS) | N/A | N/A | 2x (default) – 32x | N/A | N/A | N/A |
| Sync System | Internal | Internal | Line-lock, phase-adjustable or internal | Line-lock, adjustable or internal | Line-lock, adjustable or internal | Line-lock, adjustable or internal |
| S/N Ratio | 48 dB | 48 dB | >42 dB | 50 dB | 50 dB | 50 dB |
| White Balance | AWB | AWB | Automatic white balance (AWB),
One-touch & manual | AWB | AWB | AWB |
| AWB Ranges—Normal (Extended) | 2500 - 9500 K
| 2500 - 9500 K
| 2200 – 7500 K
(2000 – 11000 K) | 2700 – 11000 K
(2000 – 18000 K) | 2700 – 11000 K
(2000 – 18000 K) | 2700 – 11000 K
(2000 – 18000 K) |
| WDR Metering Zone | N/A | N/A | One zone adjustable | N/A | N/A | N/A |
| Backlight Compensation | On/Off | Auto (Centre weighting) | N/A | Center weighted on/off | Center weighted on/off | Center weighted on/off |
| Flickerless Mode | N/A | N/A | Selectable on/off | Selectable on/off | Selectable on/off | Selectable on/off |
| Night-Saver | N/A | N/A | Selectable on/off | Selectable on/off | N/A | Selectable on/off |
| DVR-Saver Mode | N/A | N/A | Selectable on/off | N/A | Selectable on/off | N/A |
| Digital Zoom | N/A | N/A | Scalable, up to 2x | N/A | N/A | N/A |
| Bubble F-stop | F0 (clear) | F0 (clear) | F1.0 (tinted); F0 (clear) | F1.0 (tinted); F0 (clear) | F1.0 (tinted); F0 (clear) | F1.0 (tinted); F0 (clear) |
| Lens Options | 4-9mm, f/1.6 | 3.7-12mm, f/1.6 | 3.0 – 9.0 mm or 9.0 – 22 mm
auto iris lens | 3.0 – 9.0 mm or 9.0 – 22 mm
auto iris lens | 2.9 – 10 mm or 9.0 – 22 mm
auto iris lens | 3.0 – 9.0 mm or 9.0 – 22 mm
auto iris lens |
| Housing Color | White | Gray | Black or White | Black or White | Black or White | White |
| Environmental Rating | Indoor only | Indoor/Outdoor | Indoor/Outdoor | Indoor/Outdoor | Indoor/Outdoor | Indoor Only |
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