eufy PoE NVR Security System S4 Max, 16 MP Triple Lens Bullet-PTZ Cam, 360° PTZ, 8× Auto Zoom, Smart Video Search, Cross-Cam Tracking, Red & Blue Strobe, Color Night Vision, 24/7 Recording, 2TB HDD
The upper 4K wide-angle camera provides a 122° fixed view of the entire scene, while the lower 2K PTZ camera features 8× auto-zoom and 360° pan for complete coverage. NOTE: To ensure you can use our PoE NVR Security System smoothly, please make sure your eufy APP is updated to the latest version V5.0.71 or above.
All cameras work in sync to track movement in real-time. When one camera reaches its limit, another takes over instantly, ensuring continuous, uninterrupted coverage—all under your control.
8-channel surveillance that can be easily expanded to 16. Includes a pre-installed 2 TB HDD (upgradeable to 16 TB) for 24/7 recording. Plug and play design with one PoE cable for power and video, making eufy camera and smart assistant integration seamless.
Unlock proactive, real-time security with our local AI agent, fueled by 6T/8-Core power for instant analysis, genuine threat identification, and decisive action. Customize no-go zones and alerts, enabling AI to accurately detect real danger and ensure tailored responses.
When the bullet camera detects a subject, the PTZ locks on and auto-tracks them in sharp, centered close-ups from up to 164 ft away. Auto-zoom keeps moving subjects framed until they exit view.
Can you add a wireless eufy camera to this set up?
No, you cannot add a wireless eufy camera directly to the eufy 4K NVR S4 Max. This NVR system is designed exclusively for PoE wired cameras. Wireless eufy cameras (such as SoloCams or eufyCams) require a HomeBase (sold separately) for connection and recording. While both sets of cameras can be viewed together in the eufy Security app, their recording and management remain separate.
Can these cameras be mounted under the soffit instead of to a wall?
Yes, the camera you referred to can be mounted under a soffit or on any horizontal surface like a ceiling using an appropriate outdoor mount. If you are working with this type of installation, ensure you use the correct mounting hardware to securely attach the camera to the chosen surface.
What are the dimensions of the NVR for this system? LxWxH
The dimensions of the eufy 4K NVR S4 Max unit are: 14.96 x 12.60 x 2.17 inches (380 x 320 x 55 mm)
How much is the 4TB and 8TB drive?
It does not list prices for separate 4TB or 8TB hard drives. To find out the cost for higher-capacity drives for this specific NVR, you have a few options: Check the Official Eufy Site: Visit the product page for the S4 Max on eufy.com or Anker's website. They often list compatible hard drives and their prices as optional accessories. Contact Eufy Support: They can provide the most accurate information on compatible drive models (brand, type) and their official pricing. Check Retailers: Look at the product listing on major retailers like Amazon, Best Buy, or B&H Photo. They sometimes sell the NVR bundled with larger drives or list compatible upgrades in the "Frequently bought together" section.
Do you offer a doorbell camera for this system?
eufy does offer doorbell cameras such as the eufy 1080P Wired Doorbell and the eufy 2K Wired Doorbell, which could be used in a comprehensive security setup. These doorbells feature wired setups, practical video resolutions (1080P and 2K respectively), HDR capabilities, two-way audio, and other advanced features such as smart human detection and real-time alerts. However, these doorbell cameras are not explicitly listed as being compatible with the eufy 4K NVR S4 Max system (PoE Wired, 24/7 Recording, TripleLens BulletPTZ). Compatibility between specific eufy doorbell cameras and the 4K NVR S4 Max system is not clearly established. If you are considering integrating a doorbell camera with the eufy 4K NVR S4 Max system, you may need to confirm whether the systems support each other via the eufySecurity app or require additional setup. If you are looking for standalone doorbell camera options, the above options are worth considering.