The JVC TK-C9300UA 1/3" CCD Color Video Camera, with a 1/3" IT CCD image sensor and 12-bit DSP, delivers clear images at a resolution up to 580TVL. A minimum illumination of 0.003 lux (b&w) at f/1.2 makes the camera suitable for low-light conditions.
With ExDR (Extended Dynamic Range) Plus function, the video camera corrects extreme lighting environments marked by high-contrast and harsh backlit scenes, thereby producing detailed imagery in both day and night conditions. You can apply auto white balance to a designated area, which enables you to adjust the red and blue signals by taking a standard white color reference to get the most natural colors. The TK-C9300UA Color Video Camera is defined with its feature 3DNR (3D Noise Reduction) technology, which digitally corrects any video noise that could cause blurring or distortion in the images by minimizing the signal-to-noise ratio penalties. Black level adjustment produces detailed imagery by eliminating dark spots.
Automatic gain control adjusts the signal strength to maintain a constant brightness level. Slow shutter speed up to 128x enhances the visibility, thus enabling night vision. Featuring backlight compensation, the camera adjusts video gain to correct the exposure when the object being captured is in front of a bright light. DIP switch coupled with built-in menus allow you to quickly make settings of your screen image. Free shape privacy masking feature allows you to mask up to 4 areas of a scene for privacy reasons. Fine focus adjustment mechanism helps you focus on the image more accurately by opening the iris fully for 30 seconds.
| Signal System | NTSC |
| Image Device | 1/3 type IT CCD |
| Number of Effective Pixels | 380,000 (768H x 494V) |
| Sync System | Internal |
| Scanning System | 2:1 interlace, 525 lines |
| Scanning Frequency | 15.734kHz (H), 59.94Hz (V) |
| Video Output | Composite video signal: 1.0V (p-p), 75 ohms (BNC) |
| Video S/N Ratio | 52 dB (AGC off) |
| Horizontal Resolution | 580 TVL |
| Minimum Illumination |
(typical) 0.05 lx (50%, F1.2, AGC HIGH) 0.025 lx (25%, F1.2, AGC HIGH) B&W Mode: 0.006 lx (50%, F1.2, AGC HIGH) 0.003 lx (25%, F1.2, AGC HIGH) |
| Iris Control | DC iris |
| White Balance | ATW (wide/narrow) / AWC / Manual (ATW color temp. range 2300K to 10,000K) |
| Day/Night | True D/N with IR cutoff filter |
| Wide Dynamic Range | ExDR Plus (by dual shutter) |
| Digital Noise Reduction (DNR) | NORMAL / HIGH |
| Display Mode | LCD1/LCD2/CRT |
| BLC | off/on (4 patterns) |
| AGC Action | OFF/MID/HIGH |
| Digital Zoom | x1, x1.4, x2 |
| Privacy Masking | 4 areas |
| Focus Adjusting | Focus adjustment mode: Yes |
| Lens Mount | CS |
| Hard Disk Space | 24VAC (60Hz) / 12VDC UL listed |
| Power Consumption | 2.5W |
| Operating Temperature Range |
14 to 122°F (-10 to 50°C) (32 to 104°F (0 to 40°C) recommended) |
| Dimensions (WxHxD) | 2-3/16 x 2-7/16 x 5" (55 x 61 x 126 mm) |
| Weight (Approx.) | 0.6lb (270g) |