70934.122.WH # 70934 | Ajax NVR (16ch) White 16-channel is a network video recorder designed to integrate Ajax and ONVIF IP cameras into the Ajax ecosystem, offering advanced video management and professional-grade security. It supports up to 16 channels in 4K resolution , ensuring detailed and smooth images thanks to peer-to-peer streaming with JetSparrow technology . The platform ensures end-to-end encryption, mTLS and full privacy control , with data access reserved exclusively for the owner. The user experience is optimized with instant live viewing, quick archive navigation and video scenarios for alarm verification . Equipped with a built-in 110–240 V power supply , HDD support up to 16 TB and a compact black design, it represents a reliable and scalable solution for professional video surveillance installations. Ajax
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70934.122.WH | 16-CHANNEL NETWORK VIDEO RECORDER

Ajax NVR (16ch), 70934.122.WH, white 16-channel is a professional network video recorder designed to integrate Ajax and ONVIF IP cameras within the Ajax ecosystem, offering advanced, seamless and secure video management. It supports up to 16 channels in 4K resolution , ensuring high-definition images and fast transmission thanks to peer-to-peer JetSparrow technology . The system ensures advanced encryption, mTLS and full privacy control , with data access reserved exclusively for the owner. The user experience is optimized through immediate live view, quick archive navigation and video verification of alarms , making it ideal for professional and advanced residential installations.
Main specifications:
- Supports up to 16 video channels in 4K resolution
- JetSparrow technology for fast and stable video streaming
- Compatibility with Ajax and ONVIF IP cameras
- TLS, mTLS encryption and advanced privacy control
- Video verification of alarms and management from the Ajax app
- Support HDD up to 16TB with built-in 110–240V power supply
Further details
Technical data sheet
| 70934.122.WH | |
| Videostream | |
| NVR models | 16-channel With up to 4K resolution (25/30 FPS). |
| IP cameras |
|
| Storage | hard drive with a capacity of up to 16 TB (SATA connectivity, 3.5” size) HDD not included. |
| Decoding formats | H.265 H.264 |
| Bandwidth | up to 100 Mbps |
| Recommendations | The device operating voltage is 110–240 V~. NVR is designed for indoor installation only |
| Communication channels | |
| Ethernet | up to 100 Mbps |
| Bluetooth | BLE frequency band: 2.400–2.4835 GHz To set up an Ethernet connection |
| Radio signal power | hard drive with a capacity of up to 16 TB (SATA connectivity, 3.5” size) 2.5 mW (100 mW limit) |
| Key features | |
| Motion detection | NVR has built-in software to detect the motion in the frame. Possible to switch between image analysis by NVR or camera algorithms |
| In-app video management system |
|
| Visual verification of Ajax alarms | NVR allows setting up a scenario in which Ajax detectors trigger specific cameras to start recording This results straight in mobile and desktop (monitoring) apps |
| Speaker volume | up to 103 dB 83 dB at a distance of 1 m. |
| Privacy | Access rights distribution for users in mobile apps and for monitoring operators in PRO Desktop |
| Power supply | |
| Main | 110–240 V~, 50/60 Hz, 0.6 A Up to 24W of mains power consumption |
| Backup | CR2032 battery, 3 V Only to power the system clock |
| Anti-sabotage | |
| Tampering alarm | Notifications about attempts to detach the device from the surface or remove it from the mounting panel |
| Enclosure | |
| Color | White |
| Dimension | 251 × 251 × 51 mm 9.88″ × 9.88″ × 2.01″ |
| Weight | 700 g 24.69 oz Without a hard drive |
| Operating temperature range | from 0 °C to +40 °C from 32 °F to 104 °F |
| Operating humidity | up to 75% |
| Protection class | IP20 |
| Complete set | NVR SmartBracket mounting panel Power cable Ethernet cable Installation kit Quick start guide |
| Warranty | 24 months |



