Designed as a cost-effective and easy to install recorder, this NVR is an ideal addition to any security system that monitors public spaces and institutions.
Record from and manage up to 8 cameras with the N42B2P 8-Channel 8MP NVR (No HDD) from Dahua Technology at resolutions up to 3840 x 2160. Equipped with two SATA ports, the NVR can be configured to have internal storage of up to 8TB (HDDs available separately). H.265, H.264, and MJPEG compressions keep file sizes manageable while maintaining the best quality possible. Two-way audio is possible thanks to an audio input and output. This NVR supports simultaneous HDMI and VGA outputs, as well as up to 128 users. ONVIF-compliance for version 2.4 enables interoperability when combined with 4K cameras.
Working with IVS-enabled IP cameras, the NVR recognizes and records video that contains IVS data on all IP channels. The NVR records standard intelligence at-the-edge features, as well as premium IVS features that detect abandoned or missing objects, tripwire violations, and intrusion violations. It is also capable of recording business analysis data like Facial Detection, People Counting, and Heat Map from IP cameras with built-in Intelligent Business Analytics. It also features a Smart Add function that makes installing an IP surveillance system quick and easy. It automatically detects and lists IP cameras connected to the same router as the NVR. This automatic detection makes adding cameras to the NVR a seamless process.
SKU: N42B2P
In The Box
NVR 8CH 4K POE 2 SATA Bays, No HDD
Dimensions: 14.8 x 12.9 x 2.1 inches
Power: 100-240 VAC, 60/50 Hz
Transmission: Ethernet RJ-45
Storage: Supports Two SATA III Ports, Up to 8 TB capacity for each HDD, available separately
Service: No monthly fee
System
Main Processor: Embedded Quad-core Processor
Operating System: Embedded Linux
IP Camera Input: 8 channels
Audio: 1 x RCA 1-channel input, 1 x RCA 1-channel output
Interface: One HDMI, One VGA
Output Resolution: 3840 x 2160, 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
Multi-screen Display: 1/4/8/9
On-screen Display: Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording
Recording
Compression: H.265, H.264, MJPEG
Maximum Incoming Bandwidth: 200 Mbps
Bit Rate: 16 Kbps to 20 Mbps per channel
Playback: 1/4
Backup Mode: USB Device, Network
Network
Ethernet: One RJ-45 Port (10/100/1000 Mbps)
PoE: Eight Ports (IEEE802.3af/at)
Maximum User Access: 128 Users
Mobile Operating System: IOS, Android
Interoperability: ONVIF 2.4, CGI Conformant
Storage
Internal HDD: Supports Two SATA III Ports, Up to 8 TB capacity for each HDD, available separately
HDD Mode: Single
Auxiliary Interface
USB: One USB 3.0 Port, One USB 2.0 Port
General
Power Supply: 100 VAC to 240 VAC, 50/60 Hz
Power Consumption: < 9.6 W, without HDD
Operating Conditions: -10 to +55° C (+14 to +131° F)
Dimensions: 1U, 375.0 x 281.50 x 56.0 mm
Net Weight: 2.6 kg (5.73 lb), without HDD