Dahua NVR4108HS-8P-EI 8 POE channel EI series IP recorder

Dahua WizSense EI series IP recorder with 8 channels and 8 PoE ports

• Performance – The performance of the EI series recorders depends on whether or not AI is used. Camera-based AI and storage-based AI. Recording-based features include face detection, human identification, perimeter surveillance and smart motion detection (SMD Plus). This is complemented by camera-based people counting, crowd tracking, car number detection, congestion detection and heat mapping. The machine has a bandwidth of 256Mbps for recording, live monitoring and network disabled AI. 180Mbps when using AI
• Camera inputs – Up to 8 cameras with up to 16MP resolution
• Face detection – This is a two-step operation – finding faces, or detecting them from the frame (FD) and identifying the detected faces (FR), or recognising people. Both operations can be performed by the recorder and the camera, with cameras capable of detection from the fifth series and identification from the seventh series. Salvest’s AI is capable of detecting a face in one input (12 faces per second), with camera detection supported for all 8 inputs. The face identification capability of the recorder is one channel at 12 faces per second for faces detected by the recorder itself and 8 channels at 12 faces per second for faces detected by the camera. All 8 channels are supported when identified by the camera. Up to 10 databases with up to 20 000 face images can be created. Using AI, age, gender, facial expression, etc. are fixed, and birthdays, addresses and other information can be added separately.
• Perimeter surveillance – 2 channels with Salvest-based AI, up to 10 rules per channel, 8 channels with camera-based AI.
• SMD Plus – Intelligent motion detector for more accurate fixation of cars and people with recorder-based AI 4 channels, 8 channels with camera-based AI.
• Monitor output – 1 HDMI (4K), 1 VGA (FHD)
• Video compression – Smart H.265+/H.265/Smart H.264+/H.264/MJPEG
• Bandwidth: 256/180Mbps
• Audio – 8 channels through cameras, plus 1 input, 1 output RCA (Two-way audio), compression G.711a; G.711u; PCM; G726
• Alarm – Notification-based
• Power – 53 VDC, 1.812 A. PoE output per port up to 25.5W, maximum 72W per recorder.
• HDD – 1 SATA port for hard disk drive installation
• Processing – 1U metal case with dimensions 260 mm × 232.7 mm × 47.6 mm and mass 0.92kg, operating temperature -10°C ~ +55°C
• P2P – Dahua Cloud Connection is supported

The new AI generation EI series recorder is well suited as a central device for traditional video service solutions.

Product sheet: NVR4108HS-8P-EI_S0_datasheet

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