140922.122.BL1 # 140922 | The Ajax Superior NVR H2DAI2GAC (32-ch) black color is an AI-powered 32-channel network video recorder that integrates Ajax and third-party IP cameras into a single video surveillance system, offering 4K HDMI output , two Gigabit Ethernet interfaces and support for two hot-swappable hard drives up to 24 TB each for continuous and reliable storage; with intelligent recognition of people, vehicles and animals , video management via Ajax app or local VMS and high-resolution decoding with H.265/H.264 compression ensures high performance and advanced control for professional security installations. Ajax
140922.122.BL1 | AI-ENHANCED 32-CHANNEL NETWORK VIDEO RECORDER - 4K HDMI PORT - 2 GIGABIT ETHERNET INTERFACES - BLACK

The Ajax Superior NVR H2DAI2GAC (32-ch), 140922.122.BL1, black color is a professional network video recorder with Artificial Intelligence designed for advanced video surveillance systems, ideal for integrating Ajax and third-party IP cameras; it ensures 4K recording and viewing via HDMI , high network reliability , secure and continuous storage and intelligent video analytics for precise control of residential and commercial premises, with full management via the Ajax app or local VMS.
Main specifications:
- 32 channels of video recording
- Artificial Intelligence for the recognition of people, vehicles and animals
- High resolution 4K HDMI output
- Dual Gigabit Ethernet interface
- Support for 2 hot-swappable HDDs up to 24TB each
- H.265 / H.264 video compression
- ONVIF and RTSP compatibility
- Management via Ajax app and local VMS
Further details
Technical data sheet
140922.122.BL1 |
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| Video | Video input 32 channels Recording resolution 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 720p, VGA, 4CIF, DCIF, 2CIF, CIF, QCIF HDMI output resolution 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 px Live view / playback resolution 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p, D1, VGA, CIF |
| Decoding | Format H.265, H.264, JetSparrow Live view window division 1, 4, 9, 16, 25, 36, 5+1, 7+1, 12+1 views Synchronous playback 4 channels |
| Intelligent video analytics | Motion detection Ajax camera: 32 channels Ajax NVR: 32 channels Ajax NVR features built-in software to detect movement in the frame. It is possible to switch between image analysis by Ajax NVR or camera algorithms in an Ajax app. AI-powered object detection People Pets Vehicles Line crossing |
| Interface | HDD 2 × SATA III: supports hard drives with up to 24 TB capacity (2.5" and 3.5" form factors) Supports full hot-swap functionality. HDDs are not included. Network 2 × RJ-45 (WAN and LAN) self-adaptive Ethernet (10/100/1000 Mbps) USB rear panel: 2 × USB 2.0 (Type-A) For connecting a keyboard, mouse, or USB Audio Device Class devices (Audio IN/Audio OUT) front panel: 1 × USB 3.0 (Type-A) To connect a USB flash drive. |
| Network | Bandwidth incoming: up to 384 Mbps outgoing: up to 384 Mbps Protocol HTTP, HTTPS, TCP/IP, IPv4, IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS Interoperability ONVIF |
| Key features | Supported devices
Simultaneous recording of the same video streams to two storage devices to ensure data redundancy and reliability. Split mode Sequentially distributes video streams across multiple storage devices to balance the load and optimize storage. Built-in video management system
Ajax NVR supports a scenario in which events triggered by Ajax detectors automatically highlight the corresponding camera feed on the video wall. This allows an operator to immediately verify the intrusion. Privacy Advanced privacy controls ensure a high level of personal data protection. All access rights — including those for mobile app users, installers, and monitoring company operators via Ajax PRO Desktop — are fully configurable by the device owner. This guarantees that only authorized persons can access video streams, event history, or device settings in accordance with the owner's preferences. Accelerometer alarm when Ajax NVR is moved |
| Power supply | Main 100–240 V, 50/60 Hz, 1.5 A Power consumption up to 60 W Clock battery CR2032 battery, 3 V Only to power the system clock. |
| Enclosure | Dimensions 330 × 330 × 44 mm 12.99″ × 12.99″ × 1.73″ Operating temperature range from 0 °C to +50 °C from 32 °F to 122 °F Operating humidity up to 75% Protection class IP20 |
| Color | Black |
| Complete set | Ajax Superior NVR H2DAI2GAC (32-ch) 2 × rack-mount brackets Power cable Ethernet cable Installation kit Quick start guide |
| Warranty | 24 months |



