NVR 32 canale, Hikvision, DS-7732NI-K4
DS-7732NI-K4 este un NVR (Network Video Recorder) de la HikVision cu 32 canale video. Acesta inregistreaza cu o rezolutie de pana la 8 megapixeli. NVR-ul beneficiaza de o iesire HDMI si una VGA. Rezolutia maxima de redare este de 1920x1080 pixeli (FullHD prin VGA) si 4K (prin HDMI). DS-7732NI-K4 se poate accesa direct de pe telefonul mobil (iPhone, iPad, Android) prin iVMS4500 si HIK-Connect sau de pe PC prin aplicatia client-server iVMS4200. Temperatura de functioanare porneste de la - 10 grade Celsius si poate ajunge pana la + 55 de grade Celsius.
Specificatii tehnice NVR 32 canale, Hikvision, DS-7732NI-K4:
| Video/Audio Input | ||
|---|---|---|
| Two-way audio input: | 1-ch, RCA (2.0 Vp-p, 1kΩ) | |
| IP video input: | 32-ch | |
| Network | ||
|---|---|---|
| Remote connection: | 128 | |
| Incoming bandwidth: | 256Mbps | |
| Outgoing bandwidth: | 160Mbps | |
| Video/Audio Output | ||
|---|---|---|
| HDMI Output: | 1-ch, resolution: 4K(3840*2160)/60Hz, 4K(3840*2160)/30Hz, 1920*1080P/60Hz, 1600*1200/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz | |
| Recording Resolution: | 8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF | |
| Audio Output: | 1-ch, RCA (Linear, 1kΩ) | |
| Synchronous Playback: | 16-ch | |
| VGA Output: | 1-ch, resolution: 1920*1080P/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz | |
| Decoding | ||
|---|---|---|
| Capability: | 8-ch@1080P | |
| Live view / Playback: | 8MP/6MP/5MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF | |
| Hard Disk | ||
|---|---|---|
| SATA: | 4 SATA interfaces for 4HDDs | |
| Capacity: | Up to 6TB capacity for each HDD | |
| External Interface | ||
|---|---|---|
| Network Interface: | 2 RJ-45 10/100/1000Mbps self-adaptive Ethernet interfaces | |
| Serial Interface: | RS-232; RS-485; | |
| USB Interface: | Front panel: 2 × USB 2.0 Rear panel: 1 × USB 3.0 |
|
| Alarm In: | 16-ch | |
| Alarm Out: | 4-ch | |
| General | ||
|---|---|---|
| Power Supply: | 100 to 240 VAC | |
| Consumption(without hard disk and POE): | ≤20 W | |
| Working Temperature: | -10 oC ~ +55 oC (+14 oF~ + 131 oF) | |
| Working Humidity: | 10 % ~ 90 % | |
| Chassis: | 19-inch rack-mounted 1.5U chassis | |
| Dimensions: | 445 × 390 × 70 mm (17.5"× 15.3" × 2.8") | |
| Weight(without HDD): | ≤ 5 Kg (11 lb) | |
Video Recorder
Numar canale video
:
Numarul de canale video este o specificatie tehnica pentru inregistratoare video de tip DVR standalone care exprima numarul maxim de camere de supraveghere video care se pot conecta la DVR.
Este recomandat sa alegi un DVR dimensionat pentru un numar de porturi video suficient pentru a putea acoperi nevoile de extindere ulterioare ale sistemului de supraveghere.
Nu este obligatoriu ca un DVR cu 8 canale video sa fie echipat cu 8 camere de supraveghere. Poate functiona foarte bine doar cu 6 camere de supraveghere, 2 porturi ramanand libere pentru orice eventualitate.
- 32 canale
Rezolutie inregistrare DVR:
- 4K (3840 × 2160)
Numar porturi HDD:
- 4 SATA
Numar canale audio:
- 1 canal RCA
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