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| Item | DVR-7204U | |
|
Video/ Audio Input |
Video compression | H.264 +/H.264 |
|
Analog and HD-TVI video input |
4-CH | |
| BNC interface (1.0Vp-p, 75Ω) , supporting coaxitron connection | ||
| Supported HDTVI input | 1080p/25Hz,1080p/30Hz,720p/25Hz,720p/30Hz,720P/50Hz,720p/60H,3MP | |
| Supported AHD input | 720p/25Hz, 720p/30Hz | |
| CVBS input | Support | |
| IP video input | 2-ch | |
| Up to 4MP resolution | ||
| Audio compression | G.711u | |
| Audio input | 4-CH, RCA (2.0Vp-p, 1kΩ) | |
|
Video / Audio output |
CVBS output | Support |
| HDMI / VGA output | VGA: 1-ch, 1920 x 1080 / 60Hz, 1280 x 1024 / 60Hz, 1280 x 720 / 60Hz, 1024 x 768 / 60Hz | |
| HDMI: 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz,1280 × 720/60Hz, 1024 × 768/60Hz | ||
| Encoding resolution | 3MP@15FPS/ 1080P / 720P / WDI / 4CIF / VGA / CIF | |
| Frame rate | Main stream : 25fps (P) / 30 fps(N) | |
| Sub-stream : WD1/4CIF@12fps(non-real-time);CIF/QVGA/QCIF(real time) | ||
| Video bitrate | 32Kbps-6 Mbps | |
| Audio output | 1-ch, RCA (Linear, 1kΩ) | |
| Audio birate | 64 Kbps | |
| Dual-stream | Support | |
| Stream type | Video, Video & Audio | |
| Synchronous playback | 4-ch | |
| Playback resolution | 1080P / 720P / VGA / WDI / 4CIF / CIF / QVGA / QCIF | |
| Network management | Network protocols | TCP/IP, PPPoE, DHCP, Cloud P2P, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
| Hard disk | SATA | 1 SATA interface |
| Capacity | Up to 6 TB capacity | |
| External interface | Two –way audio input | 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the audio input) |
| Network interface | 1, RJ45 10M/100M self-adaptive Ethernet interface | |
| USB interface | 2 x USB2.0 | |
| Serial interface | 1; standard RS-485 serial interface, half-duplex | |
| Alarm in/out | 4/1 | |
| General | Power supply | 12 VDC |
|
Consumption (without hard disk) |
< 15W | |
| Working temperature | -10°C~+55°C (14°F~131°F) | |
| Working humidity | 10% ~ 90% | |
|
Dimensions (WXDXH) |
315 x 242 x 45mm (12.4 x 9.5 x 1.8 inch) | |
|
Weight (without hard disk) |
< 1.5KG (3.3 lb) | |
Malaysia
