Classic dome-type cameras are not familiar with Ezviz, which mostly prefer to produce bullet, pan-tilt, and magnetic base type cams. What we have here today is a brand-new Ezviz C4W Outdoor Wi-fi camera, and looking a bit ahead, they have finally brought here some features we were waiting for and hoping they would bring them to their cameras. We’ll go through unboxing, specs, video quality test, and features.
The Unboxing / Parts / Looks
In the box we are met with the camera itself on top. But except the cam, here’s what you have within a box:
- 12V. power adapter
- Plastic bracket for mounting
- Mounting sticker
- Quick start guide
- Screws and anchors pack
- cable clips to secure joints from water
The C4W dome-type camera consists of a metal ball-shaped camera module, a plastic mounting bracket around it, and a standard cable tail featuring a 12V power supply input and an RJ-45 Ethernet port. The camera supports both wired and wireless connections, and here Ezviz implemented two Wi-Fi antennas using MIMO technology, discreetly integrated inside the body to ensure better network stability.
On the camera body, there is a microphone opening, while a speaker grill is located at the back. A small screw-down cover houses the reset button and a microSD card slot, although no screwdriver is included in the box.
For weather protection, the camera employs a red rubber gasket to keep water out. It is officially rated IP67, meaning the device is fully sealed and durable for outdoor use.
Now, let’s take a closer look at the key components. The outer ring features a built-in LED panel for nighttime illumination, complemented by infrared lights, and the core 1080p camera module.
For comparison, we also brought in the Ezviz C3WN, which offers very similar specifications in a bullet-style housing. Let’s show you a side-by-side video comparison.
What I can say from my perspective – quite decent for both cameras in frames of 1080p with that only only difference in a view angle, which is fine due to different camera types. We don’t have a passive infrared sensor this time in Ezviz C4W, thus a motion detection happens only on the software level, and that means you got to carefully pick a place for mounting if you need this function to be turned on, as you’ll be receiving a motion alerts even from a slightest leafs fluctuation.
Features Review
EZVIZ C4W Wifi Camera |
|
| Video Quality | FullHD 1080p / 30 FPS. |
| View Angle | 118° |
| Compression Rate | H.265 Support |
| MicroSD Capacity | up to 256GB |
| Night View | 30m (98ft) Distance |
| Motion Detection | Software level |
| Ingress Protection | IP67 |
| Audio Channels | 2-way |
| Siren | Built-in |
| Spotlight | LED Spotlight |
| Internet Connection | Wi-fi / Wired |
| Extra | 2 Wi-fi Antennas |
| Extra | Custom Voice Records |
As I mentioned earlier, there are several excellent and truly standout features that Ezviz has finally integrated into this device. Power over Ethernet (PoE) is not new, so there is no need to dwell on it, but it is certainly convenient to have both wired PoE and dual-antenna Wi-Fi options available in one unit.
The camera module itself is fairly standard: a 1080p lens delivering 30 FPS video with a 180° field of view. The recorded footage looks solid and clean.
What sets this model apart is the combination of the surrounding LED panel and the built-in speaker, which work together to provide active deterrence. The system serves both as a security floodlight to illuminate potential intruders and as a siren to audibly alert anyone in the vicinity that an incident is taking place.
Additionally, the camera supports two-way audio through its integrated microphone and speaker. This enables the option to record a custom voice message that will automatically play when someone enters the detection zone — a highly practical feature.
Another welcome improvement from Ezviz is the implementation of High Efficiency Video Coding (H.265). This significantly reduces video file sizes, nearly halving storage requirements compared to H.264, while maintaining high image quality.
The camera’s body is IP67-rated for dust and water resistance, making it well-suited for outdoor installations. One particular highlight worth emphasizing is its excellent night vision capability, with an effective range of up to 30 meters (98 feet). To help you assess this for yourself, here is a video demonstration of its performance in low-light conditions.
A Full Review Is Available in A Following Video:
Conclusion
While the camera lacks a passive infrared (PIR) sensor, which, in my view, should be a standard feature in any modern security camera, it still offers an impressive set of capabilities. Support for H.265 video compression, IP67-rated weather protection, integrated spotlight and siren, two-way audio, customizable voice messages, and an excellent night vision range for this class of devices all make the Ezviz C4W a very strong contender.
Overall, the Ezviz C4W is a highly recommended purchase for anyone looking to enhance their home or business security.
