QT19D328SC User’s Manual
| Video Display | Single picture, |
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| PAL system: | 25 frames/second | CCIR625 lines | 50 fields | ||
| Video Standard |
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| NTSC system: | 30 frames/second | CCIR625 lines | 50 fields | ||
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| System Resources | Real time recording resources, one or four channels can play backward at the same | |||||
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| Audio Input | Two channels independent input 600Ω | RCA |
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| Audio Output | Two channels independent output | 600Ω RCA |
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| Basic Output Gain |
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Audio |
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Distortion Plus Noise |
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| Recording Solutions | Volume and Image are Synchronized |
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| Audio Compression |
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| Operating Language | English |
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System | Operating Interface | OSD (On Screen Display) menu |
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| Password control | Password for users and administrators |
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| Image Compression | ||||||
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| Image format |
| Single picture : HD1 format ( 704×576 | ||||
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| Video code rate |
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| Video volume taken in H.D. |
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| Resolution | Play backward 352×288 Pixels,real time monitoring 704×576 pixels,VGA output | |||||
Digital | 704×576 pixels |
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Processing |
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Video current standard | ISO14496 |
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and Storage |
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Audio current standard | ISO11172 |
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| Audio code rate | 24Kbyte/s |
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| Audio volume taken in H.D. | 86.4Mbyte/hour |
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| Internal Storage | One IDE hard drive,up to 300GB |
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| Image quality | 8 adjustable |
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| Data read and write method | Full duplex |
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Alarms | Motion Detection | 192 detecting areas can be set, and 16 levels adjustable sensitivity | |||||
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