品牌
经销商厂商性质
所在地
|
| model | hy-800dn/22 | hy-800dn/33 |
| signal system | pal color syscen | |
| image sensor | 1/4" it super had color ccd(sony) | |
| active pixel | 752(h) x 582(v) | 752(h) x 582(v) |
| scanning frequency(h/v) | 15.625khz/50hz | |
| unit cell size | 4.85mx4.65m(v) | |
| signl format | 625 lines 2:1 intertace | |
| horizontal resolution | 480tvline | 480tvline |
| min scene illimination | 0.02lux:low shutter on | |
| s/n ratio | 52db(agc off) | |
| exposure control | auto,manual,iris,pri,shutter pri,agc on/off | |
| function | digital zoom,positive/negative,b/w,mirror,pip,freeze,blc,title,camera id,dispay,preset,dnr,wdr,dis,low-shutter | |
| line phase | adjustable(0°~355°) | |
| line/lock input | positive3.5vp-p,50hz±1hz | |
| focus length | 3.8mm to 86.9mm | 3.8mm to 129.6mm |
| osd menu | yes | |
| zoom ratio | digital x 10 optical x 22 | digital x 10 optical x 33 |
| sync system | 50hz,linelock(option) | |
| tolerance | 0%~96% | |
| minimum ob-ject distance | (x1~x4)10cm,(x5~x22)1m | |
| video output | 1.0vp-p,75 ohm | |
| iris | f1.6-f32 | |
| operating temperature | -10℃ to +50℃ | |
| power requirement | 12vdc±10%(4.3w) | |
| serial communication dimension | yes(rs-232/485) | |
| dimension | 61(d)x56(h)x112(v)mm | |
| weight | 420g approximay | 450g approximay |
