Hauptmerkmale Kamera Übertragungstechnik Kabelgebunden Kamera enthalten Ja Überwachungskamera Formfaktor Bullet Eingebautes Mikrofon Ja Kamera Oberfläche RJ-45 Unterstützte Positionierung Drinnen/Draußen Eingebautes Licht Ja Lichtleistung 700 lm Farbtemperatur 6500 K Tag/ Nachtmodus Ja Infrarot (IR)-Abschaltfilter Ja Infrarot-Wellenlänge 850 nm Nachtmodus Ja Integrierter Kamerakartenleser Ja Maximale Speicherkartengröße der Kamera 256 GB Kamera-kompatible Speicherkarten MicroSD (TransFlash) Feste Brennweite 2,8 mm Maximale Blendenzahl 2 Bildwinkel, horizontal 105° Bildwinkel, vertikal 56° Nachtsichtdistanz 30 m Anzahl der Beleuchtungs-LEDs 2 Sensor-Typ CMOS Größe des Bildsensors 25,4 / 2,49 mm (1 / 2.49") LED Typ IR Kamera-Auflösung 3840 x 2160 Pixel Megapixel (ca.) 8 MP Internationale Schutzart (IP-Code) IP66 Schutzfunktion Wasserdicht Video-Bewegungsmelder Ja Rekorder Recorder enthalten Ja Anzahl Kanäle 8 Kanäle Speichermedien Typ HDD Integrierter Kartenleser Nein Anzahl der gleichzeitig
The Reolink NVS8-8MB4 is a professional 4K 8-channel camera system designed for high-resolution video surveillance in homes, small businesses and commercial environments. With support for up to eight IP cameras in Ultra HD quality, the system offers detailed monitoring of indoor and outdoor areas, enabling clear identification of people, objects and license plates in many situations. As a network video recorder (NVR)-based solution, it is typically used with compatible Reolink 4K PoE cameras, providing a stable and scalable surveillance platform.
Technically, the NVS8-8MB4 is built around a dedicated 8-channel recorder that integrates multiple camera streams in one central unit. The system supports 4K video resolution (approx. 8 MP per channel, depending on the cameras used), which offers significantly more image detail than Full HD. Via network connection, the recorder can be integrated into an existing LAN and accessed through client software, web interface or mobile app (where supported). Typical functions of such systems include continuous recording, motion-triggered recording, event logs, and flexible playback with timeline and search functions, so that relevant sequences can be found quickly.
In practice, the system is suitable for various applications: securing private homes, entrances, driveways and gardens; monitoring offices, shops, warehouses and workshops; as well as basic monitoring of public-access areas such as reception zones or parking lots, subject to local data protection regulations. Thanks to the 8-channel design, several critical perspectives (entrance, rear exit, storage room, cash area, parking area, etc.) can be covered in one coherent system. Combined with compatible 4K cameras that often offer night vision and weather-resistant housings, NVS8-8MB4 can provide round-the-clock surveillance in many environmental conditions.
Key advantages for the user include the high image quality, the central management of all cameras via one recorder and the expandability of the system: you can start with fewer cameras and add more later (up to eight channels) as requirements grow. The detailed 4K footage enhances evidential value in case of incidents and can support insurance claims or internal investigations. In many Reolink solutions, local recording on the NVR helps to keep data under the user's control, which can be a benefit for data privacy compared to purely cloud-based systems.
Reolink is a manufacturer specializing in video surveillance solutions for private and professional users. The company is known for comparatively user-friendly products that can often be set up and managed without deep IT knowledge, while still offering extensive configuration options for advanced users. Over the years, Reolink has expanded its portfolio from simple IP cameras to complete systems with recorders, 4K technology and smart functions, with a focus on a good balance between price, performance and usability.
Where Reolink takes measures relating to sustainability and environmental aspects, this typically includes more energy-efficient device concepts compared with older generations (for example, cameras and NVRs that operate with lower power consumption for continuous 24/7 use) and - in parts of the product range - the option of using solar-powered cameras to reduce dependence on grid electricity. Such approaches help reduce the overall energy footprint of video surveillance and can contribute to lower operating costs and fewer emissions over the life cycle of the system. By choosing a modern, efficient security system from a manufacturer that increasingly pays attention to energy use and long-term operation, customers can not only protect property and people, but also make a contribution - within their own possibilities - to responsible, more sustainable technology use.
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