Klear 128-Channel NVR up to 8MP, 16-SATA, RAID, 4-HDMI, AcuPick Series
Model: K-128 NVR V2
- 128-Channel NVR
- 16-SATA up to 20TB each, RAID 0/1/5/6/10, N+M Cluster & Hot-Swapping
- Bandwidth AI Disabled: 1280Mbps Incoming / 1024Mbps Outgoing
- Bandwidth AI Enabled: 640Mbps Incoming / 512Mbps Outgoing
- Decoding AI Disabled: 8x 8MP, 12x 5MP, 16x 4MP, 32x 1080p, 128x D1
- Decoding AI Enabled: 4x 8MP, 6x 5MP, 8x 4MP, 16x 1080p, 80x D1
- AcuPick Cameras: 64
- AI by Camera: 128 SMD+, 128 Perimeter
- AI by NVR: 32 SMD+, 32 Perimeter, 8 Face Recognition, 8 Face Detection
- AI by NVR with Face Detection Cameras: 32 Face Recognition
- Human and Vehicle Video Metadata by NVR: 8
- 1x 8K HDMI, 2x 4K HDMI, 1x 1080p HDMI, 2x 1080p VGA (Independent Outputs)
- ANPR on Live Display (with compatible Klear ANPR camera)
- Smart Motion Detection (Human and Vehicle Detection)
- 4x 2.5Gbps Ethernet Ports
- Built-in Backup/Redundant Power Supply
-
H.265+
Specifications
| System | |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux |
| Operating Interface | Web, Local GUI |
| AI | |
| AI by Recorder | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD Plus |
| AI by Camera | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD; stereo analysis, crowd distribution; people counting; ANPR; heat map; PPE detection |
| AcuPick AI by Camera + Recorder | Max. 64-channel, 1 combined event per channel |
| Perimeter Protection | |
| Perimeter Performance AI by Recorder (Number of Channels) | Simultaneous mode: 32 channels, 10 IVS rules for each channel |
| Heterogeneous mode: 24 channels, 10 IVS rules for each channel | |
| Refer to the information on video output for details on the mode | |
| Perimeter Performance of AI by Camera (Number of Channels) | All channels (64 targets/s) |
| Face Detection | |
| Face Attributes | 6 attributes |
| Face Detection Performance of AI by Recorder (Number of Channels) | Simultaneous mode: 8 channels (up to 12 face images/s each channel) |
| Heterogeneous mode: 5 channels (up to 12 face images/s each channel) | |
| Refer to the information on video output for details on the mode | |
| Face Detection Performance of AI by Camera (Number of Channels) | 64 channels |
| Face Recognition | |
| Face Database Capacity | Up to 40 face databases with 300,000 images, with a total capacity of 48 G. |
| Face Recognition Performance of AI by Recorder (Number of Channels) | Simultaneous mode: 32-channel FD (by camera) + FR (by recorder),image stream: 32 face images/s; 8-channel FD (by recorder) + FR (by recorder), video stream: 16 face images/s |
| Heterogeneous mode: 16-channel FD (by camera) + FR (by recorder),image stream: 16 face images/s; 5-channel FD (by recorder) + FR (by recorder), video stream: 10 face images/s | |
| Refer to the information on video output for details on the mode | |
| Face Recognition Performance of AI by Camera (Number of Channels) | 64 channels |
| SMD Plus | |
| SMD Plus by Recorder | 32 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change |
| SMD Plus by Camera | All channels (128 targets/s) |
| Video Metadata | |
| Metadata Performance of AI by Recorder (Number of Channels) | 8 channels, 23 attributes extraction. |
| Metadata Performance of AI by Camera (Number of Channels) | 64 channels |
| People Attributes | 9 human body attributes |
| Motor Vehicle Attributes | 9 attributes |
| Non-motor Vehicle Attributes | 4 attributes |
| Vehicle License Plate Comparison | |
| ANPR by Camera (Number of Channels) | All channels (64 targets/s) |
| License Plate Database Capacity | 1. Up to 20,000 plate numbers. |
| 2. Blocklist and allowlist | |
| Audio and Video | |
| Access Channel | 128 channels |
| Network Bandwidth | AI disabled: 1280 Mbps incoming, 1280 Mbps recording and 1024 Mbps outgoing |
| AI enabled: 640 Mbps incoming, 640 Mbps recording and 512 Mbps outgoing | |
| Resolution | 32 MP; 24 MP; 16 MP; 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF |
| Decoding Capability | AI disabled: 2-channel 32 MP@30 fps; 2-channel 24 MP@30 fps; 4-channel 16 MP@30 fps; 5-channel 12 MP@30 fps; 8-channel 8 MP@30 fps; 11-channel 6 MP@30 fps; 12-channel 5 MP@30 fps; 16-channel 4 MP@30 fps; 32-channel 1080p@30 fps；128-channel D1@30 fps |
| AI enabled: 1-channel 32 MP@30 fps; 1-channel 24 MP@30 fps; 2-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 4-channel 8 MP@30 fps; 5-channel 6 MP@30 fps; 6-channel 5 MP@30 fps; 8-channel 4 MP@30 fps; 16-channel 1080p@30 fps； 80-channel D1@30 fps | |
| Video Output | 2 VGA, 4 HDMI; VGA: 1920 × 1080, 1280 × 1024, 1280 × 720; HDMI1&2: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720; HDMI3: 7680 × 4320, 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720; HDMI4: 1920 × 1080, 1280 × 1024, 1280 × 720 |
| Simultaneous mode (simultaneously outputs video sources for all the HDMI1-4 and VGA1-2 ports) | |
| Max. resolution of VGA1 and VGA2 is 1080p; max. resolution of HDMI1 and HDMI2 is 4K; max. resolution of HDMI3 is 8K; max. resolution of HDMI4 is 1080p | |
| Heterogeneous mode (simultaneously outputs video sources for the VGA1 and HDMI1, or VGA2 and HDMI2. It also outputs heterogeneous video sources for HDMI1–4) | |
| Max. resolution of VGA1 and VGA2 is 1080p; max. resolution of HDMI1, HDMI2 and HDMI3 is 4K; max. resolution of HDMI4 is 1080p | |
| Multi-screen Display | Main Screen: 1/4/8/9/16/25/36/64 |
| Sub Screen: 1/4/8/9/16/25/36 | |
| Third-party Camera Access | ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha |
| Compression Standard | |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264 |
| Audio Compression | G.711a; G.711u; PCM; G726 |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; SNMP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; PPPoE; FTP; DDNS; Alarm Server; IP Search (Supports Klear IP camera, DVR, NVS, etc.); Multicast; P2P; Auto Registration; iSCSI |
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 22.06(Profile T; Profile S; Profile G); CGI; SDK |
| Browser | Chrome; IE; Safari; Edge; Firefox |
| Network Mode | Multi-address; load balance; fault tolerance |
| Recording Playback | |
| Multi-channel Playback | Up to 16 channels |
| Record Mode | General, motion detection; intelligent; alarm; POS |
| Backup Method | USB device and network |
| Playback Mode | Instant playback; general playback; event playback; tag playback; smart playback |
| Storage | |
| Disk Group | Yes |
| RAID | RAID 0/1/5/6/10 |
| Hot Swapping | Yes |
| Alarm | |
| General Alarm | Motion detection; local alarm; alarm box; camera external alarm; network alarm; scene changing; PIR alarm; thermal alarm |
| Anomaly Alarm | Error (no disk, disk error, low space, RAID exception, low quota space; abnormal disk health; network disconnection; IP conflict; MAC conflict; abnormal fan speed); video loss; video tampering; camera offline; audio detection |
| Intelligent Alarm | Face detection; face and body detection; face recognition; perimeter protection; SMD; video metadata; stereo analysis, crowd distribution; ; ANPR; heat map |
| Alarm Linkage | Record; snapshot (panoramic); local alarm output; IPC external alarm output; access controller; audio; buzzer; log, preset; email |
| Port | |
| Audio Input | 1-channel RCA |
| Audio Output | 2-channel RCA |
| Alarm Input | 32 channels |
| Alarm Output | 16 channels |
| Disk Interface | 16 SATA ports, each disk can contain up to 20 TB. This limit varies depending on the environment temperature. |
| eSATA | 1 |
| RS-232 | 1 |
| RS-485 | 2 (1 port for half-duplex serial communication, 1 port for full-duplex serial communication) |
| USB | 4 (2 front USB 2.0 ports, 2 rear USB 3.0 ports) |
| HDMI | 4 |
| VGA | 2 |
| Network Port | 4 (10/100/2500 Mbps Ethernet port, RJ-45) |
| General | |
| Power Supply | 100–240 VAC, 50±2% Hz |
| Redundant Power | Yes |
| Power Consumption | <25 W (without HDD) |
| Net Weight | 13.03 kg (28.73 lb) |
| Gross Weight | 15.42 kg (34.01 lb) |
| Product Dimensions | 485.0 mm × 529.0 mm × 133.2 mm(19.09" × 20.83" × 5.24") (W × D × H) |
| Packaging Dimensions | 634.0 mm × 709.0 mm × 429.0 mm(24.96" × 27.91" × 16.89") (W × D × H) |
| Operating Temperature | –10 °C to +55 °C (14 °F to +131 °F) |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) |
| Operating Humidity | 10%–93% (RH), non-condensing |
| Installation | Rack or desktop |
| Certifications | Class A CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014 |
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