Small size large horizon - very meters Z6 detailed evaluation

Small size big vision

- Extreme meter Z6 detailed evaluation

In November 2013, Qimi Technology released the first non-screen TV so far. In 2015, Umi Screenless TV reached the market share of 51.4% and became the market's number one smart micro investment product. In the global market, shipments of polar meters have surpassed the traditional international giant LG from the first quarter of 2015, followed by leading all the way, ranking first.

On March 23, 2016, Mimi released its 2016 flagship new product in Beijing - 3D-enabled LED light source 1080p Full HD without screen TV H1, July 25, 2017 Kemi launched the world's first 120-inch 4K dual color in Beijing on July 25, 2017 Laser non-screen TV T1, 100 inch 1080P laser screenless TV A1 Pro and A1, no screen TV has entered the era of high-quality high-brightness ultra-high-definition, whether it is resolution, brightness or picture quality, no screen TV has broken through the smart projection Market restrictions have enabled the company to challenge the traditional vision of television in the beginning.

1080P smart micro-investment market is now flourishing, higher brightness and resolution for the home micro-investment market has quickly entered the era of ultra-high-definition, if there is anything that will restrict market development, prevent users from buying enthusiasm, it is micro-cast The price and volume have gone.

At present, the price of 1080P micro-projection in the industry is basically above 4,000 yuan, and the activity price is also above 3,500. For ordinary families, more people may choose to hold a coin. In addition, prior to the 1080P micro-projection product, the volume of the receiver was limited, and most of them were bulky. Whether it was lifting or bracketing, it was somewhat embarrassing.

Rami Technology has just launched an entry-level 1080P LED smart micro-projection Z6, breaking through the above bottlenecks, the first 1080P micro-investment price is less than 3,000 yuan, and compact, the size of the classic Z4X similar to the previous 720P , Still built-in Harman Kardon audio system, low price is not low quality, really made it compact and portable, audio and picture is superb, for home smart micro-investment products to buy a more cost-effective option.

The author got the engineering machine, so it is not the production machine's box, but the protection of the product is in place.

The accessories area is also arranged neatly, is divided into three black carton packs, and has a black ribbon that assists in removing the accessory box. One of the boxes is also provided with an extended plastic patch for easy gripping.

The narrowest accessory box is a remote control with a white body black button.

The remote control adopts white ABS plastic material, fine sanding technology, keys are black on white, large buttons are all using bright color drawing technology, small buttons use frosted technology, feel comfortable, due to the use of two 7th battery life, the volume is thick, trapezoidal Section design, using Bluetooth signal, 360 ° remote control without dead ends, the first boot or firmware brush after the need to manually code, the method is close to the machine, press the return and desktop keys at the same time, to be opened key built-in LED lights flash to When it is always on, the code ends and you can use it normally.

The other two accessory boxes are equipped with split type power adapters, using 19V, 3.42A specifications.

List of main engines and accessories.

Z6 main body is made of white ABS plastic material, and the rear panel, touch keys, lens panel and base are made of black ABS, so that the color matching is not too rigid. Fine sanding process, measurements 19.2X19.2X3.4cm (frame part, not including the base part of the downward convex), rounded corners.

The front panel has a mesh opening on the right side and a built-in Harman Karton dual-speaker audio unit. It can be used as a Bluetooth stereo to connect to mobile phones and other terminal peripherals. It can also be used to turn on the audio mode. Extreme Radio's WiFi online music playback mode. In the left lens window, the leftmost side is a camera for autofocus, and the right two note icons are audio mode on and Bluetooth audio mode icons. When one of the two external audio modes is implemented, the corresponding indicator lights The white light is on. The lens of the Z6 is a closed type, which has abandoned the lens cover opening and closing design of the previous generation products. The protection of the lens is more in place. The projection ratio below is 1.2.

The middle right side of the right side is a black piano paint strip that extends continuously from the top surface and has a Harman Kardon LOGO on it.

The top part is blank, the logo is on the right side, and the volume control button and play/pause button are integrated on the edge. Among them, the play/pause button is integrated in the continuation part of the black rectangular plastic strip mentioned in the previous paragraph. Press this button in the off state to directly enter the audio mode, and you can play the radio station to listen to local music in the connected state ( According to the setting situation), the content can also be set to allow its voice to broadcast the song title; or use a Bluetooth mobile phone and other terminal devices to connect to Z6, seconds to change the quality of high-quality Bluetooth audio; short press this button to achieve pause or play control, long boot state Press to achieve the shutdown, the sensitivity of the touch button is high.

The interface is located on the rear panel. The leftmost is the hardware switch. The center is a grid-like heat dissipation air outlet. The right side of the grid includes an HDMI interface and a USB 2.0 interface. On the far right is a 3.5mm headphone interface and power adapter interface. Due to the volume, there are few interfaces on the Z6, and there are no reserved audio interfaces such as optical fibers. This is somewhat regrettable. When an audiophile needs an external audio, you can consider connecting an HDMI ARC (audio backhaul) amplifier that supports this function. However, sacrificing a large amount of back panel space as the design of the heat vents brings satisfactory results of temperature control of the entire machine.

The base is a volcanic crater, surrounded by a grid, and it also serves as an air inlet and speaker opening with a dust-proof net inside. The bottom of the three cooling pads, the front two are adjustable height screws, used to fine-tune the projection projection elevation angle, behind the arc anti-skid pads. The bottom is marked with the product delivery information, etc. The center screw hole is the mounting/tripod fixing connection hole.

The compact and portable Z6 can be lifted and placed for home use.

Z6 has various boot modes. After power on, you can press the hardware switch to turn on the device. You can switch on the remote control. You can press the play/pause button on the body to enter the audio mode to meet the different needs of users.

The Z6 uses the latest GMUI3.0 (Android 6.0-based) operating system. The parameter information is as follows.

The official hardware parameter information is as follows.

The CPU-Z measured hardware information is as follows.

The Z6 is equipped with an ARM coretex-A53 MSTA838 quad-core processor, clocked at 1.5GHz, Mali-T820 GPU, 2G RAM, 8G flash memory (3.5G space reserved for system upgrades), DLP display technology, and 0.33′′ DMD. RGB-LED display chip, 1.2 projection ratio, 16:9 aspect ratio, physical resolution 1920X1080, brightness 700 ANSI lumens, contrast ratio 3001-5000:1, square pixels increase text display sharpness, especially suitable for word display.

The Ann Bunny measured run points are as follows.

The data measured by Nenamark2.4 is slightly lower.

The video decoding performance is satisfactory. The mainstream video formats are basically supported. The 3D, 4K, and H.265 encoding formats are supported. HDR10 video decoding support is added to make the rich levels and details of the screen vividly reflected. The Z6 also incorporates motion-compensated kinetic energy. Whether it is watching high-definition movies or playing games, the Z6 can easily handle.

The native player audio decoding capability is as follows, and the performance is also satisfactory. It supports decoding of most mainstream audio formats including the DTS format.

Z6 adopts the latest GMUI 3.0 control interface, and the content classification is more clear. The online video online aggregation platform mainly adopts the video content of Mango TV and iQiyi. These two platforms have rich video content, rapid updates, high definition, and stable video sources. However, due to well-known reasons, you want to enjoy VIP content and reject endless advertisements. You need to spend some money.

Z6's audio mode is activated by default. The music resources inside are from Baidu Music and 蜻蜓FM. The sound quality is good, but the music library update speed is slightly slower.

The biggest advantage of projection products is naturally large-screen sharing. The Z6 comes with wireless screen-casting software, supports Apple, Android, and PC multi-platform projection screens. Step-by-step operation can realize multi-screen interaction.

Speaking of multi-screen interaction, we have to mention the screenless assistant. As long as the Z6 shares a local area network with the sharing terminal, it can easily push online videos, photos, music, documents to the projector, wirelessly, screen captures, and cell phone remote control. , and mobile phone resources such as screen shots and other rich features, very convenient.

Z6 is not pre-installed with illegal market software and browsers, and does not support the identification of installation file formats. For some users who want to watch more live, on-demand content, or enjoy more applications, Mango The video content of the iQiyi platform is obviously not enough. Users can change the installation package suffix, remote push installation package to the projection, or install the ES file manager and other methods, so that the hidden installation file shape, to achieve the purpose of application development (Forum has a detailed tutorial, interested friends can search for learning This article does not elaborate.

It is recommended to first install a market software, such as a sofa butler, from here you can find all kinds of application software such as live on-demand, game entertainment, education and learning, system applications, etc. It is easy to personalize your projection.

As a home smart micro-projection product, users are most concerned about the brightness, quality and actual projection effects. All of the following pictures have been reduced to the original image (for the convenience of uploading the forum), for trimming or post-touching. The light environment includes two types of non-direct half-shadow and dark environment in the afternoon, and the shooting location is on the white wall of the hospital's safe passage (sanitary corner, please ignore the white wall). The following figure shows the afternoon photographing environment.

The Z6 supports auto focus, and the user can get a clear picture by turning it on. Supports the "side-shoot correction" function, which can achieve trapezoidal correction within 40 degrees up, down, left, right and left. In other words, the Z6 doesn't need to be placed in the position of completely facing the projection screen, even if the camera body is a little offset. This is particularly suitable for asymmetrically placed non-lifting bedrooms, even if placed on the side of the bedside cupboard, you can also get a straight face to the side of the screen.

The Z6 uses a four-channel optical design to achieve four-color enhancements that result in higher brightness and more brilliant colors. Z6 supports HDR10 image compositing technology, which can provide more brightness color range and image details, and can more truly reflect the real scene than the image pattern without this technology.

The addition of the "dynamic compensation" function allows you to watch high-speed moving objects without smearing, making the screen smoother and more natural. This feature will benefit friends who like sports.

The Z6 has exquisite picture quality, brilliant color saturation, and slightly warmer colors. The 1080P Full HD picture quality has been significantly improved compared to the Z series other 720P models (4K video real shot under the shade of light in the afternoon).

Under the same lighting conditions (afternoon, half-shading) "beauty and roast duck" 4K video playback real shot.

Daytime grayscale test chart real shot.

4K beach landscape map real shot. On the afternoon, under the dark environment.

4K sports car picture afternoon and night effect comparison chart.

Comes with WPS projector software, supports word, Excel, PPT, PDF, TXT and other common document mode decoding, mobile storage direct connection or no screen assistant push, very convenient, square pixel text display is clear, especially suitable for conference learning Teach to use.

Polar meters Z6 built-in Harman Kardon custom audio, equipped with bass diaphragm, gold ear lab professional adjustment, fine performance exquisite midrange, bass relative to its flat and narrow volume has been quite shocking.

The Z6 model is simple and beautiful. It adopts a closed lens and eliminates the lens cover opening and closing design of the previous generation products. The protection of the lens is more in place. The front panel has a mesh opening on the right side and a built-in Harman Karton dual-speaker audio unit. It can be used as a Bluetooth stereo to connect to mobile phones and other terminal peripherals. It can also be used to turn on the audio mode. Extreme Radio's WiFi online music playback mode. Although the Z6 is small and portable, the performance in the high school bass is very impressive due to the Harman Karton custom sound with bass diaphragm.

Affected by the volume, Z6's interface is less, including an HDMI interface and a USB2.0 interface, the right side is a 3.5mm headphone jack and power adapter interface, there is no reserved audio and other audio interfaces, somewhat regrettable, enthusiasts need external You can consider HDMI ARC (audio feedback) to connect amplifiers that support this function.

The Z6 is equipped with an ARM coretex-A53 MSTA838 quad-core processor, clocked at 1.5GHz, Mali-T820 GPU, 2G RAM, 8G flash memory (3.5G space reserved for system upgrades), DLP display technology, and 0.33′′ DMD. RGB-LED display chip, 1.2 projection ratio, 16:9 aspect ratio, physical resolution 1920X1080, brightness 700 ANSI lumens, contrast ratio 3001-5000:1, square pixels increase text display sharpness, especially suitable for word display.

Z6 adopts the latest GMUI 3.0 control interface, and the content classification is more clear. The online video online aggregation platform mainly adopts the video content of Mango TV and iQiyi. The video content of these two platforms is rich, with rapid updates, high definition, and stable video sources. The user can also install more entertainment office applications for the Z6 through the screenless assistant push, or the APK suffix change the name, so that the Z6 truly become a family entertainment center.

Through the screenless assistant, users can also realize multi-screen interaction, mobile resource push, online content push, and on-screen operation, making the Z6 application more colorful.

Z6 cooperates with Baidu to launch AI intelligent voice control function, which is more convenient to use and is especially suitable for children and children.

The Z6 uses a four-channel optical design to achieve four-color enhancements that result in higher brightness and more brilliant colors. With the addition of dynamic compensation and HDR10 decoding technology, the picture is clearer and smoother, and the smearing is rejected. Thanks to the full HD physical resolution of 1920x1080 and the brightness of 700 ANSI lumens, the Z6's picture quality experience is more subtle, and the projection scene is more abundant. In the shaded condition in the afternoon, it can still maintain a good picture quality experience.

Z6's current pre-sale activity price reached an astonishing 2799 yuan, and the price/performance ratio was extremely high. Affected by the production capacity, the first round of on-shelf was snapped up by seconds, and users with relevant needs could continue to pay attention.

Ye Haifeng

2018/3/13