Extremely clear 4K - Huawei set-top box evaluation (z)

Today, the TV box sub-home television as a multimedia product expansion, has become home to a lot of people must have a TV peripheral products, while the market can be described as a wide variety of optional TV box, Huawei has been involved as a 2013 TV The box market manufacturers, with their own strong technical strength, Huawei TV box products have always had a good market reputation. Huawei Box is a product that has been well received by many consumers since it was launched in early April. Compared to the glory box that was previously launched , Huawei Box also has some practical targeted improvements.

Huawei box
Processing chip
Hass Hi3798M quad-core processor
system
Smart Operating System (Android4.4)
RAM
1G RAM
Output resolution
4K/1080P/1080I/720P, the default adaptation is 720P
Video format
Supports H.265 encoded standard video, supports mainstream video formats up to 4K resolution, including RM, FLV, MOV, AVI, MKV, TS, MP4, etc.
Flash memory
4GB
audio format
Audio formats: MP3, WMA, APE, Flac, AAC, Ogg, WAV decoding support Dolby audio
Image Format
JPEG, BMP, PNG, GIF, etc.
wireless function
2.4GHz/5GHz 802.11a/b/g/n/Bluetooth 4.0
Product interface
Network interface: 100M network interface, other interfaces: 1×USB2.0, 1×Micro-SD card slot, 1×HDMI interface, AV interface/SPDIF interface, STB IN interface
power input
5.1V, 2.1A
size
88.5mm × 88.5mm × 15.5mm
Product accessories
User Guide, Power Adapter, HDMI Cable, Remote Control
Huawei's box equipped with Hass Hi3798 quad-core processor, the machine built-in 1GBRAM and 4GB ROM, equipped with Android4.4 system, while having Hass 4th generation professional media decoder, decoding capacity is 2.5 times the previous generation. In terms of the major hardware specifications, the Huawei box is not much different from the glory box that was previously introduced. The addition of the STB IN interface and offline caching function to Huawei's box is the only practical upgrade. Appreciation outside the box:









Local video playback test:
carried out by sub-TV box is a large user practical needs of the local video playback regarded, so the video decoding and playback capabilities will directly affect the visual experience of TV box, followed by small series will pick U disk Into the box, use various formats of video to test Huawei's box. HD video format encoding compatibility table
Video name
coding
format
Resolution
Rate
Peking duck
MPEG-4
MP4
3840×2160
32.3Mbps
Czech scenery
MPEG
TS
3840×2160
51.4Mbps
Hell Detective
WMV3
WMV
1920×1080
8000Kbps
Ice Age 3
V_MPEG4
MKV
1920×1036
12.5Mbps
Batman Prequel 2: The Dark Knight
V_MPEG4
MKV
1920×1080
11.3Mbps
Eason Chan 2010 Guangzhou Concert
AVC
MKV
1920×1080
10.0Mbps
The duck flew
AVC
MKV
3840×2160
248Mbps
The duck flew
AVC
MKV
1280×720
20.1Mbps
The duck flew
AVC
MKV
1920×1080
111Mbps
Swiss scenery
MPEG
TS
3840×2160
51.5Mbps
Transformers 4 Preview
MPEG-4
MP4
1920X1080
14.2Mbps
Transformers 2
MPEG-4V
MP4
1920×1080
8439Kbps
the cat that wears shoes
RV40
RMVB
1280×720
1490Kbps
Green Leaf - Samsung HD Test Video
MPEG2
TS
1920×1080
19.4Mbps
Final fantasy
MPEG4
MKV
1920×1080
7621Kbps

Beijing Roast Duck (2160P)


The duck flew (2160P)

Swiss Scenery (2160P)
Huawei box can support almost all mainstream video formats, including MKV, TS, M2TS, MTS, TP, TPR, WMV, VOB, DAT, AVI, MPG, MP4, MOV, RM, etc., but the process of playing video in rmvb format In the case where there is only sound without a picture, the Huawei box cannot play video in rmvb format hard, but a third-party player can perform soft solution playback on rmvb video. Through actual tests, Huawei's video decoding capabilities and playback capabilities of the boxes are very satisfying. All formats of video playback have good playback fluency, and high-speed images do not appear to be smeared. Fast forward and rewinding of the video through the remote control can also be immediately responded without any slight delay. H.265 video play test: H.265 is a new video coding standard developed around the existing video coding standard H.264. H.265 can transmit higher quality network video under limited bandwidth, only The original half of the bandwidth can play the same quality video. Huawei video decoders on the box can support 4K H.265 video playback. When playing 4K resolution H.265 video, the Huawei box is not only in the video. The loading speed is very fast. In the process of playing the video, the screen is smooth and stable. The fast forwarding and rewinding operation of the video also responds quickly. The overall performance of the Huawei box is excellent hardware configuration and video to keep up with the times. Decoding technology.
HD video format encoding compatibility table
Video name
coding
format
Resolution
Rate
K-ON!! the Movie
Matroska
MKV
1920×1080
600.4kbps
Space Station Earth
MPEG-4
FLV
3840×2160
23.8Mbps
Byzantium
MPEG-4
Mp4
1280×544
801 Kbps
Arthur.Newman
MPEG-4
Mp4
1280×536
535 Kbps
Hellboy
MPEG-4
Mp4
1280×720
2394 Kbps
Avengers Preview
MPEG-4
Mp4
1280×720
2261 Kbps
BattleShip
MPEG-4
Mp4
1280×720
2368 Kbps

Space Station Earth (2160P, H.265)
Multimedia test: Local HD video playback test Nowadays, more and more people will perform picture or photo viewing operations on large-size TVs. When you put a TV box on your home TV, you can use U disk directly or The memory card is connected to the TV box for picture viewing, so the picture playback capability of the TV box is also a concern for many consumers. Xiao Bian used various formats of images to test on the Huawei box. Apart from the less mainstream ico, tif, pcx, and tga formats, the other formats can not be viewed. Other formats such as JPG, PNG, GIF, BMP, etc. The pictures can be perfectly viewed and sufficient for the basic daily use.






Smooth viewing of high-definition pictures or photos is not a challenge for most of today's TV boxes. It is a piece of cake for a Huawei TV box with a well-configured TV box. Pictures in the mainstream format can be perfectly displayed on the screen through Huawei's box. On the other hand, the picture switching and transition are very natural, and there is no slightest chance of getting stuck.
3
Hardware/Wechat Remote Control and Push

Routine test: Hardware running Huawei box equipped with a quad-core Hass Hi3798M processor, and equipped with a quad-core GPU, through the security Bunny evaluation running test, Huawei Box scored 15456 points on the score Compared with a box with a running score, it is not dominant. However, the hardware running score does not directly equate to the smoothness of the system. From the glory box to the Huawei box, this processor is used, which also reflects Huawei's Confidence in the hardware, from the actual use of the point of view, whether it is
high-definition video decoding or a variety of multimedia usage scenarios, Huawei's box has shown sufficient fluency, so run points for everyone to refer to just fine.


Micro-channel mobile phone remote control: Huawei box support micro-channel remote control handset, in attention to micro-letters "Huawei Glory Box" this public number, as long as phones and
TV box child is in the same network, through the "Huawei glory box" the public number, mobile micro-channel side also It will be able to remotely control the TV box, and it will also be able to directly push the video resources selected by the public number directly to the box.

WeChat public number operation interface


The program list and the push page “Huawei Glory Box” can be said to be very powerful. The video content can be synchronized with the box end. At the same time, the push and remote functions are integrated, and the convenience of use is greatly increased.
4
System/UI/Summary

System UI and Summary: Huawei's box is equipped with an Android 4.4 version of the system, the system through in-depth optimization and modification, the interface is more in line with the use of television, the main interface is divided into home, movies, TV drama, animation, variety, area, application, Set up these 8 main sections, the interface division is very clear, the old and child can all use well. The fluency of the entire interface is also very good, switching back and forth does not happen Caton's situation.


In terms of content, Huawei's box is connected to the Yangguang Galaxy broadcast control platform. The Yangguang Galaxy is an Internet video company jointly established by the Central People's Broadcasting Station, Jiangsu TV, iQiyi, and PPS. As a guarantee of video resources, Huawei's video content on the box is very rich, and all major TV dramas and variety shows can be updated with the same progress as video sites. Film resources are also divided into Dolby and 4K zones. In addition, Huawei's box support offline cache is also a very practical improvement, especially in the playback of 4K online video, because 4K video is originally a large volume, relatively high speed requirements, in the idle time after the video offline cache, then proceed Watch it and enjoy smooth, high-definition image quality.
The Huawei Box
Game Center has multiple games available for download, and can connect game controllers via Bluetooth to further enhance the gaming experience.
Editor's summary: Huawei's box is a TV box that features a 4K ultra-clear video experience. It maintains its advantages in video decoding. At the same time, it adds STB IN interfaces and offline caching functions. These changes have also made this box changeable. To be more humane, users who are ready to purchase a TV box may wish to pay attention to this product that has excellent performance in film and television resources and actual experience.


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