7 M light tower
A 7 M light tower refers to a light tower that has a height of 7 meters. Light towers are tall structures equipped with lights that are used to provide illumination in various settings, such as construction sites, outdoor events, sports fields, and emergency situations.
A 7 M light tower is typically portable and can be easily transported and set up in different locations. It is designed to provide a wide coverage of light, ensuring visibility in dark or low-light conditions. The lights on the tower can be adjusted to different angles and heights, allowing for flexibility in directing the light where it is needed the most.
These light towers are often powered by generators or can be connected to an external power source. They may also have additional features such as adjustable height, telescopic masts, and remote control operation for convenience and ease of use.
Overall, a 7 M light tower is a versatile lighting solution that can be used in a wide range of applications to ensure safety and visibility in various environments.
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100-inch metal "TV" without screen, voice recognition + DTS + 1080P, micro whale M1 evaluation
In the digital era, as traditional television industries were "forced" to adapt and evolve, the transformation of TV from the bulky models of two decades ago to today’s ultra-thin 4K screens might eventually lead to their disappearance. However, the rise of smart projectors could symbolize a new beginning for "TV," a classic home appliance once confined to the living room. Is it a rebirth or the start of a new chapter? Throughout history, "light and video" have always been close to people's lives. Whether it's a TV or a smart projector, they remain essential "windows of knowledge" that connect us to the outside world at home.
For many brands, creating a "product ecosystem" by redefining old products has become a trend. Micro Whale, for instance, has reorganized its old TV lineup and moved away from outdated designs, launching a family of smart projectors based on its own WUI 2.0. The Micro Whale M1 is the third-generation projector following the K1, K1 Plus, F1, and F1 Plus. What are its standout features in terms of hardware and design? Can it bring back the importance of "traditional TV" in the living room, or is it just seen as a "second room" device?
I look forward to your thoughts and feedback!
First impressions: The Micro Whale M1 features an aluminum alloy metal shell with a PC + ABS side panel, giving it a natural and premium feel. The thick material allows it to blend seamlessly into any home decor. It comes equipped with a 64-bit Cortex-A73 processor, 2GB RAM, 8GB eMMC storage, and an ARM Mali 450 MP4 GPU. Not only is it a smart projector, but it also supports Dolby and DTS audio, along with Bluetooth stereo.
When it comes to design, consumers care not only about performance and price but also about aesthetics. Simplicity, clean lines, and minimalism often resonate more than intricate craftsmanship. In the case of the Micro Whale M1, the design is both functional and visually appealing—comfortable to use and surprisingly elegant.
The M1 has a single power button, with all other ports like USB 3.0, HDMI, and audio output hidden under a cover. Most functions are controlled via the Bluetooth voice remote, making it intuitive and user-friendly.
It supports local playback from USB drives and mobile storage, and can mirror your computer screen via HDMI. Connecting to external speakers through a 3.5mm jack enhances the home theater experience. While the interface isn’t overly complex, it’s practical and efficient for daily use.
The remote control is identical to that of the Micro Whale TV, featuring Bluetooth voice recognition. Existing users will find it familiar and easy to navigate.
Voice recognition is one of the highlights of the WUI. With the voice button and microphone on the remote, you can control the projector using voice commands. It supports multiple dialects, including Mandarin, Cantonese, and Sichuan.
Since it's positioned as a home projector, the M1 doesn’t come with built-in power. Instead, it uses a Huntkey OEM 12V 5.42A adapter, which is compact, stable, and easily recognizable due to the LED “WHALEY†logo.
The projector can be turned on with a single touch, and a bracket screw at the bottom allows for ceiling mounting, rear projection, or desktop placement.
Based on WUI 2.0, the Micro Whale M1 adds auto focus, automatic (vertical) keystone correction, Dolby DTS sound, and Bluetooth support. However, it lacks 3D support, which is a minor downside.
The Micro Whale UI is one of the most optimized Android-based interfaces, offering smooth performance, content integration, and intelligent voice search. On the M1, it retains the same level of fluency and functionality as on the TV version, making it a seamless experience.
The M1 uses a sealed, wipeable glass lens, making maintenance easier. Near the lens is an optical camera for autofocus.
Measured parameters include brightness, color accuracy, noise, and temperature.
The M1 uses a Texas Instruments TI DLP3310 chip, with 720 ANSI lumens, supporting 4K video playback and a resolution of 1920x1080. It has a contrast ratio of 5000:1, with an LED lamp life of up to 30,000 hours. It supports various video formats and has an automatic focusing system.
Vertical projection creates a warm atmosphere during festivals.
Testing the brightness contrast in low light conditions.
A GIF animation showing the brightness contrast when turning lights on and off.
The M1 supports wireless projection, including Apple AirPlay and Windows LAN, in addition to Miracast and DLNA. This makes it easy to mirror your phone or computer screen onto the big screen.
Color reproduction comparison: left - original, right - actual shot.
After comparing the original images and real shots, it was found that the projected image has a slightly bluish and yellowish tint compared to the original. However, the visual experience is comfortable, and the color reproduction is realistic.
Overall analysis:
These images are unprocessed, "original." All five sets were captured using the same camera, with identical settings. The detail is in the mid-range, and since it's a projector, it shouldn't be compared directly to a TV screen. Overall, the color reproduction and adjustment of the Micro Whale M1 are relatively accurate.
Temperature measurement on the back of the unit after booting for 10 minutes: 41.4°C.
After 20 minutes, the temperature rises to 47.3°C. It gets slightly warmer.
Appreciation and summary:
As a smart projector, the Micro Whale M1 is designed for home use. Its sleek and simple design suggests it could be even more portable, which would appeal to younger users. Despite being in a competitive market, the M1 has managed to stand out in certain areas. While not perfect, it offers a good balance of features, such as 1080P resolution and improved color tuning. However, 720 ANSI lumens may not be sufficient for daytime viewing, and the official recommendation of a 100-inch screen is honest. In short, the M1 is a well-designed projector with a modern aesthetic.
If used as a second big screen in the study or living room, can the smart projector challenge the dominance of traditional TVs? Smart projectors face high expectations and must prove themselves against the test of time. From TV to smart projector, Micro Whale shows courage, innovation, and a design that fits well with modern home decor. Its 1080P resolution and superior color tuning are its strengths. However, at a price of 4798, the question remains: is it worth it? Let everyone decide.
Like this all-metal 100-inch smart projector, please give a hand!
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