Wemax 4K laser projector C700 Review

This is a product with a really high price, among the most expensive Xiaomi products. But it is not usual to find a projector capable of reaching 150 inches and reaching 9,000 ANSI lumens brightness. Having more lumens doesn’t always mean better image quality, but it’s often an important specification to differentiate between models. Let’s see what the latest Xiaomi 4K laser projector has to offer.

The Xiaomi Wemax C700 is the most complete model of the brand to date. This is a high-end projector that allows you to see the image in a size between 80 and 150 inches, depending on the distance. Although it is a short-throw projector, so to achieve this size we will need “only” between 14 and 50 centimeters.

The projector is a small box with dimensions of about 40 centimeters and 6 kilograms of weight. The projected image is made using ALPD 3.0 laser technology, which according to Xiaomi promises to lead the sector in terms of brightness, contrast and color. The technical specifications are at least very promising, achieving a contrast of 4000:1, a resolution 4K, 3D compatibility and a brightness of 9,000 lumens.

In the brightness section is where the brand has highlighted its advantages. At the beginning of the year we saw the Xiaomi projector with 5,000 lumens, while Wemax has a model with 7,000. But in this last one we raised to 9.000, which is equivalent to about 250 nits. This figure is quite common to find in most mid-range LCD TVs. And it also offers compatibility with HDR, a level of quality, which begins to promise this projector, which is already closer to what many users accustomed to the television expect.

The projector offers one USB 3.0 port and three HDMI ports to connect the computer or those content sources. It also has Bluetooth and WiFi technology, so we can link other devices such as smartphones or tablets.

At the software level, the projector comes with MIUI OS based on Android 6.0. The truth is that we consider it to be a somewhat old system, especially considering that the FullHD model sold in Spain comes with a system based on Android 8.1. One of the curious features is that Xiaomi has incorporated a function to not damage the vision. Through a sensor it detects if there is someone standing in the image and what it does is decrease the brightness.


  1. 9000 Ansi Lumens
  2. MIUI OS Android 6.0
  3. 3840 x 2160 ultra-high resolution 4K display
  4. 0.233:1 projection ratio
  5. 4000:1 central contrast
  6. 100% color brightness

Wemax C700 4K laser projector – Specs

Product Details


  • ALPD3.0 laser display technology
  • 4K UHD quality
  • High brightness, 2200 lumens brightness, still clearly visible during the day
  • True color, 100% color brightness
  • Dynamic contrast 20000:1
  • Rich in content, massive video resources
  • Long life, 20000+ hours life
  • Simple control, Bluetooth voice remote control
  • 120-180 inch large projection screen
  • Diffuse reflection, protect the eyes


  • Brand: Wemax
  • Model Number: C700
  • Main Materials: ABS
  • Display Type: DMD
  • Type: Short-Focus
  • Native Resolution: 3840 x 2160
  • Resolution: Support 4K
  • Projection Distance: 14-50cm
  • Image Size: 80-150 inches
  • Contrast Ratio: 3000:1 – 4000:1
  • Throw Ration: 0.233:1
  • Aspect Ratio: 16:9 / 4:3
  • Image Scale: AUTO
  • Max. Extended Capacity: 64GB
  • Application Scope: Home, Entertainment
  • Lamp: ALPD
  • Power Supply: 200-240V / 50 – 60Hz
  • Bluetooth: Bluetooth 4.1
  • Interfaces: USB3.0,Headphone/Microphone Jack-,Audio Input,Earphone,USB,SPDIF,3.5mm Audio,HDMI
  • WIFI: 802.11 a/b/g/n/ac
  • Lamp Power: 330W
  • Noise (dB): 38dB
  • Compatible with: Mobile phones, iPhones, PC, Laptop, Tablet PC
  • Features: Wireless, Home Theater, Digital,Laser, PORTABLE
  • Operating System: Android
  • Package Weights: 9.2KG
  • Package Sizes: 56.8×47.5×18.3cm

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