| 品牌 |
海康 |
型号 |
DS-7808 |
| 画质 |
CIF |
功率 |
40 |
| 尺寸 |
441*470*90 |
重量 |
+/-8KG |
2ú?·?ò?é2ú?·ààDí￡o??è?ê?í???ó2?ì?????úêó?μ?1????·¨￡oH.264êó?μ′|àí?÷￡oDavinci′|àí?÷????Dío?DS-7804H-S?￠DS-7808H-S?￠DS-7816H-Sì?±e?μ?÷l ????êó?μê?è?í¨μà×????§3?CIF·?±??ê±à??￡?ò2?éò?????QCIF￡?l 4?·?úDí±¨?ˉ?a4??13?￡???óà?úDíμ?±¨?ˉ?a16??43?￡?l 4?·?úDí?§3?1??SATA?ó?ú￡???óà?úDí?§3?2??SATA?ó?ú￡?l ???§3?μ￥?·??·?￡?l 4?·?úDí?§3?????á÷￡??????úDí?ù2??§3?????á÷?￡??àí?ó?úDS-7804H-S￠ù VIDEO INêó?μê?è??ó?ú￠ú VIDEO OUTêó?μê?3??ó?ú￠? AUDIO INò??μê?è??òó?ò????2ê?è??ó?ú￠ü AUDIO OUTò??μê?3??ó?ú￠Y LANí????ó?ú￠T VGAêó?μê?3??ó?ú￠? ALARM IN±¨?ˉê?è??￠ALARM OUT±¨?ˉê?3??￡?é?￠RS-485′?DD?ó?ú￠à DC 12Vμ??′ê?è?￠á μ??′?a1??ü￠a ?óμ???DS-7808H-Soó??°?￠ù VIDEO OUT±?μ??àêó?ó?ú￡oMAIN?¤á??ó?ú￡?SPOTêó?μ?¨?úê?3??ó?ú￠ú VIDEO INêó?μê?è??ó?ú￠? AUDIO INò??μê?è??ó?ú, ???DAUDIO IN 1ò2×÷ó?ò????2ê?è??ó?ú￠ü AUDIO OUT±?μ??àìy?ó?ú￠Y VGA??ê??÷ê?3?￠T RS-232′?DD?ó?ú￠? LANí????ó?ú￠à USB?ó?ú￠á μ??′?a1??ü￠a RS-485′?DD?ó?ú? ALARM IN±¨?ˉê?è??￠ALARM OUT±¨?ˉê?3??￡?é? DC 12Vμ??′ê?è?? ?óμ???
| Dío? | DS-7804H-ST | DS-7808H-ST | DS-7816H-ST |
| êóò??μê?è? | ?￡?aêó?μê?è? | 4?· | 8?· | 16?· |
| BNC?ó?ú￡¨μ???￡o1.0Vp-p￡?×è?1￡o75Ω￡?PAL/NTSC×?êêó| |
| ò??μê?è? | 1?· | 4?· | 4?· |
| RCA?ó?ú￡¨μ???￡o2.0Vp-p￡?×è?1￡o1kΩ￡? |
| êóò??μê?3? | CVBSê?3? | 2?· | 2?· | 2?· |
| BNC?ó?ú￡¨μ???￡o1.0Vp-p￡?×è?1￡o75Ω￡?·?±??ê￡oPAL??ê?704*576￡?NTSC??ê?704*480 |
| VGAê?3? | 1?·￡?·?±??ê￡o1024*768/60Hz |
| ò??μê?3? | 1?·￡?RCA?ó?ú￡¨??D?μ???￡?×è?1￡o600Ω￡? |
| êóò??μ±à??2?êy | êó?μ?1??±ê×? | H.264 |
| êó?μ±à??·?±??ê | CIF/QCIF |
| êó?μ???ê | PAL￡o1/16--25??/??￡?NTSC￡o1/16--30??/?? |
| êó?μ???ê | 32Kbps-2048Kbps￡??é×??¨ò? | 32Kbps-768Kbps￡??é×??¨ò? | 32Kbps-768Kbps￡??é×??¨ò? |
| ??á÷ààDí | ?′o?á÷/êó?μá÷ |
| ????á÷ | ?§3? | ?T | ?T |
| ò??μ?1??±ê×? | OggVorbis |
| ò??μ???ê | 16kbps |
| ó2?ì?y?ˉ?÷ | ààDí | 1??SATA?ó?ú | 2??SATA?ó?ú | 2??SATA?ó?ú |
| ×?′óèYá? | ?????ó?ú?§3?èYá?×?′ó2TBμ?ó2?ì |
| ía2??ó?ú | ó?ò????2ê?è? | 1??￡?ó?AUDIO IN 112ó? |
| í????ó?ú | 1??￡?RJ45 10M/100M×?êêó|ò?ì?í??ú |
| ′?DD?ó?ú | 1??￡?±ê×?RS-485′?DD?ó?ú |
| ?T | 1??￡?±ê×?RS-232′?DD?ó?ú | 1??￡?±ê×?RS-232′?DD?ó?ú |
| USB?ó?ú | 1??￡?USB 2.0 | 2??￡?USB 2.0 | 3??￡?USB 2.0 |
| ±¨?ˉê?è? | 4?· | 16?· | 16?· |
| ±¨?ˉê?3? | 1?· | 4?· | 4?· |
| ???? | μ??′ | DC 12V |
| 1|o? | ≤20W | ≤20W | ≤30W |
| 1¤×÷???è | -10??--￡?55?? |
| 1¤×÷êa?è | 10￡￥--90￡￥ |
| ?ú?? | 1U?ú?? | 19ó￠′?±ê×?1U?ú?? | 19ó￠′?±ê×?1.5U?ú?? |
| 3?′? | 315mm￡¨?í￡?×230mm￡¨é?￡?×45mm￡¨??￡? | 441mm￡¨?í￡?×290mm￡¨é?￡?×44mm￡¨??￡? | 441mm￡¨?í￡?×390mm￡¨é?￡?×70mm￡¨??￡? |
| ??á?￡¨2?o?ó2?ì￡? | ≤2Kg | ≤4Kg | ≤8Kg |
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