| |
EV-2221-N3BQ EV-2801-N3BQ | EV-2221-NKBQ EV-2801-NKBQ |
| Type |
Indoor IR Dome Cameras |
| CCD |
1/3" Sony Super HAD II CCD |
| Horiz. Resolution in TV Lines |
EV-2221-N3BQ - 420TVL EV-2801-N3BQ - 540TVL |
EV-2221-NKBQ - 420TVL EV-2801-NKBQ - 540TVL |
| Pickup Elements in Pixels |
EV-2221-N3BQ - 510x492 EV-2801-N3BQ - 798x494 |
EV-2221-NKBQ - 510x492 EV-2801-NKBQ - 798x494 |
| Minimum illumination* |
0-lux (LEDs on) |
| Sync |
Internal |
| White balance |
Automatic |
| Video output |
1.0Vp-p composite output, 75Ω |
| Lens |
3.6mm | 2.8~11mm, DC auto-iris |
| Shutter control |
Auto Electronic Shutter (AES) |
| Gain control |
Auto |
| Gamma Correction |
0.45 |
| S/N Ratio |
>48dB |
| # of Infrared LEDs |
18 |
| Operating Voltage |
12VDC±10% |
| Current draw | LEDs off: 200mA, LEDs on: 400mA |
| Operating Temperature |
-4º~122º F (-20º~+50º C) |
| Dimensions |
5-1/4"x3-3/4" (133x95mm) |
| Weight |
10-oz (283g) |