| Image device | 1/4-type EXview HAD CCD |
|---|---|
| Effective picture elements | Approx. 380,000 pixels |
| Horizontal resolution | On/Off (On: 530 TV lines) |
| Lens | 18x optical zoom, f=4.1 mm (wide) to 73.8 mm (tele), F1.4 to F3.0 |
| Digital zoom | 12x (216x with optical zoom) |
| Viewing angle (H) | 48.0° (wide) to 2.8° (tele) |
| Minimum object distance | 290 mm (wide), 800 mm (tele) |
| Sync system | Internal/External (V-Lock) |
| Minimum illumination, 1/60 s mode | 0.7 lx (typical) (F1.4, 50IRE) |
| Minimum illumination, 1/4 s mode | 0.07 lx (typical) (F1.4, 50IRE) |
| S/N ratio | More than 50 dB (weight ON) |
| Electronic shutter | 1/1 to 1/10,000 s, 22 steps |
| White balance | Auto, ATW, Indoor, Outdoor, One-push, Manual |
| Gain | Auto / Manual (-3 to 28 dB, 2 dB steps) |
| AE control | Auto, Manual, Priority mode (shutter priority & iris priority), Bright, EV compensation, Backlight compensation, Slow AE |
| Wide dynamic range | On/Off |
| Backlight compensation | On/Off |
| Privacy zone masking | On/Off (8 masks per view/24 masks presets in the entire viewing range when integrated into a PTZ camera - 14 colours, mosaic) |
| Character generator | Mode display/Multi-line OSD (OSD has priority over Mode display) |
| Flicker cancel | Auto |
| Focusing system | Auto (Sensitivity: normal, low), One-push AF, Manual, Infinity, Interval AF, Zoom Trigger AF |
| Picture effects | e-Flip, Nega Art, Black & White, Mirror Image |
| Zoom switch | TELE, WIDE |
| Video output | VBS: 1.0 Vp-p (sync negative), Y/C |
| Camera control interface | VISCA (TTL signal level), baud rate: 9.6 Kb/s, 19.2 Kb/s, 38.4 Kb/s, 1 or 2 stop-bit selectable |
| Storage temperature | -20 to 60°C (-4 to 140°F) |
| Operating temperature | 0 to 50°C (32 to 122°F) |
| Power requirements | 6 to 12 V DC |
| Power consumption | 2.6 W (motors inactive), 4.4 W (motors active) |
| Mass | 230 g (8.1 oz) |
| Dimensions (WxHxD) | 52.0 x 57.5 x 88.5 mm (2 1/8 x 2 3/8 x 3 1/2 inches) |
Sản phẩm: Sony FCB-EX490D
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