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Scan the QR code on the back 
The KBolle K9 PLUS inner box is designed compactly 
Open Bor K9 PLUS standard HDMI 2.0 HD cable 
Kaibol K9 PLUS is equipped with a professional 50-key remote control, including a dedicated video playback button area 
Artificial design (left) and backlight button design (right, backlight for 5 seconds) 
Kaibol K9 PLUS adopts 12V/2A professional power supply design (input voltage range is 100-240V, common at home and abroad) 
Kaibol K9 PLUS random gift 128 yuan "My name is MT2 TV" game card 
Especially in the 10 bit color depth and HDR high contrast formats, the old player does not support decoding. Therefore, if you want to obtain ultra high definition Blu-ray, you must replace the supported device. 10Bit color depth records more color quantity, 10Bit has 1024 grayscale levels, and the number of hair color reaches 1.07 billion colors (8Bit only has 256 gray scale levels, and the number of hair color is only 10% compared to the ordinary 8Bit color depth video. 16.77 million colors), the color transition is more natural; HDR high contrast records more detail in the bright and dark areas of the image, expands the contrast of the image, and can better reflect the visual effects in the real environment. 
The following test video is 10Bit, H.265, HDR, 59.93fps frame rate, Kaibol K9 PLUS decoding is smooth, vivid details, fireworks flow naturally.
Video Address: http://v.youku.com/v_show/id_XMTg0Mjk0NTY1Mg==.html 
Blu-ray navigation can restore all the operations of Blu-ray movies, such as support for tidbits, movie versions, and other video viewing in addition to positive films, and provide options for subtitles, audio tracks, and chapter selection play. Currently, Blu-ray navigation is still in development, and the follow-up will be completed through firmware upgrade. However, in the current firmware, we can already experience navigation options such as subtitles, audio tracks, and chapter selection. 
As a home entertainment terminal, KBottle K9 PLUS integrates all kinds of signal output through one HDMI IN, and connects the back-end HDMI device to the KBottle K9 PLUS HDMI IN to capture one HDMI output signal. It can be directly viewed on the KBottle K9 PLUS and can also be recorded. And sub-network broadcast, it is worth mentioning that HDMI IN supports up to 4K@60fps input, whether it is a home scene, security industry or theater conference system, have a place. 
Rich online resources Kaibok K9 PLUS has one of the seven largest copyright owners Mango TV genuine license, millions of movies with the point of broadcast, genuine resource system is stable and clear quality, 0 advertising unlimited look, every day with new content updates, compared to other In terms of licensees, Mango TV has integrated Hunan Satellite TV's meticulously crafted variety shows, such as "The Daily", "Happy Camp" and other classic programs on the entire network. The channel categories include movies, TV dramas, variety shows, anime, music, and so on. In fact, life, education, sports, finance, 1080P area, carousel, H.265 area, etc., the annual fee for the standard card is 300 yuan, and the price/price ratio of less than a dollar a day is still quite high. 
The KBottle K9 PLUS exceeds the decoding performance of traditional Blu-ray players, and based on Internet applications to give its Internet gene, brings the advantages of an open and extensible system based on Android 6.0. Players only need to download the APP to the USB mobile storage access K9 PLUS. It can be installed, very convenient, so whether it is online video, online music or games, life applications, Kaibul K9 PLUS can be extended, bringing unlimited limit of use. 
The KBottle K9 PLUS Super File Manager is very luxurious, supports multiple applications such as multiple selection, copy, paste, delete, cut, and collect, and allows view switching, which allows data exchange between USB mobile devices and internal hard disks. Can uninstall the USB device security exit, is comparable to the capabilities of the windows file management system; In addition to support for quick view of shared files in the Samber and NFS LAN, support Android APP installation and video playback, even Blu-ray BDMV and BDISO can quickly Smooth decoding and playback is another powerful media center. 
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, etc. on TV boxes, smart TVs, smart TV software, etc. Answering questions.
Seven luxury upgrade rating 4K HDR Blu-ray machine open Bor K9 PLUS
In July this year, KBolle released a 4K Blu-ray player model K9. With its 4K hard-solution output and superb Blu-ray decoding, high-definition audio (Dolby panorama, next-generation audio) output characteristics, its market response is very enthusiastic, and many Enthusiasts, especially their poster wall features, online subtitle downloads, lightweight KIUI 9.0 system advantages, have a good user experience from decoding to broadcast control, giving Blu-ray circles more playability. Today, the Bor K9 has ushered in a new upgrade. The new model is the KBottle K9 PLUS. It not only has a significant increase in hardware and software, but also a higher level in decoding and broadcast control, bringing a professional-grade audio and video experience. What kind of upgrade experience will new products bring us? Let's take a closer look at the seven major aspects together! Upgrade 1: Filter power is more professional The opener K9 PLUS and K9 are not very different from each other in the outer box. The size, material and color are all consistent with the characteristics of the previous generation. It is worth mentioning that the new products strengthen the elements of the licensee. In front and on the side, we will highlight “Mango TV†and “Mango Moonlightâ€. From this we can be sure that K9 PLUS still adopts the Mango TV Internet TV license and enjoys relevant online video services. Upgrade 2: The streamlined and user-friendly interface is equipped with appearance. The K9 PLUS KBL adopts the K9 classic appearance design. All the components are compact and practical, and they are streamlined and optimized in terms of interfaces, and are more in line with user wiring or current changes. Upgrade 3: Software and Hardware Upgrades The Bor K9 PLUS is equipped with a 64-bit ARM Cortex-A53 processor, 2GB of DDR3 memory, and 16GB of flash memory. The large-memory hardware environment provides an ultra-pleasure experience for system operation and application startup. It is worth mentioning that the K9 PLUS Both the K9 and the K9 hardware systems can bring fairly smooth running performance, and the biggest significance of the hardware upgrade space from K9 to K9 PLUS is reflected in the support of the video encoding format, which drives different decoding performances. Kaibol K9 PLUS supports 4K@60fps 10Bit HEVC, HDR display, output compatible HDMI2.0a and CVBS, bring professional-grade 4K audio and video solutions, will bring extraordinary audio and video entertainment experience. The following is the support of the encoding format of the two videos, for reference: Upgrade 6: Support Blu-ray navigation In addition to the upgrade of decoding performance, the opener K9 PLUS also ushered in a full upgrade on broadcast control, especially with the addition of Blu-ray navigation and enhanced on-line caption download/external subtitle editing. Traditional Blu-ray players further enhance the broadcast control experience. As a most sincere move, Kaiboer K9 PLUS does not increase the price, the new 7-function upgrades and the price is still $ 1,999, feature upgrade space, cost-effective, like a friend may wish to take it home, carefully Enjoy a home video entertainment experience with a professional-grade 4K Blu-ray player, the opener K9 PLUS.
Open Bor K9 PLUS matt black box
Kaibol K9 PLUS Five Features: HD Movie/Music Appreciation/Network Sharing/Movement Game/Multi-screen Interactive
Kaibor K9 PLUS "Mango TV" and "Mango Moonlight" are rich in elements
In addition to product nameplate information on the back of the box, we can scan WeChat QR code for KaiBoss WeChat to quickly understand the latest player market and enjoy related products and services.
The inner box is compact in design. The remote control and power supply are separated from the main unit by compartments, and the main unit and the remote control are plastic-sealed to prevent abrasion caused by friction between the main unit and accessories, parts and accessories, and the box contains desiccant. From the silk screen printing of the outer box to the detailed design of the inner box, the KBottle K9 PLUS highlights the refinement of the big factory.
In addition to K9 PLUS accessories, the K9 PLUS comes standard with the K9 HDMI 2.0 HD cable, professional remote control, Kai Kor K9 PLUS power supply ushered in an upgrade, the use of plug and power supply separation design, and anti-interference coil, after the power filter to give Host power supply, the output signal is more pure to improve the quality of the output image and audio, accessories are more professional.
In addition, the KBottle K9 PLUS presents a 128-RMB "My name is MT2 TV" game card, which is a good benefit for players who love TV big screen games.
Kaibor K9 PLUS and K9 Accessories Comparison:
Kai Bor K9 PLUS follows K9 series classic appearance
The square-rounded one-piece body design, acrylic LED display, 3.5-inch SATA hard disk drive, dual-antenna wifi and other classic models inherited from the K9 PLUS, front panel with black edging, and the use of aluminum metal wire drawing machine Perfectly integrated, the use of metal materials not only speeds up the cooling of the body, ensures long-term stable operation of the player, but also harmonizes with the home theater system in appearance. Square round body molding body design, acrylic LED display, 3.5 inch SATA hard disk drive, dual antenna wifi design
Kai Bor K9 PLUS aluminum metal wire drawing process
One-piece body design: Kai Bol K9 PLUS one-piece body design makes the body and the bottom and no exposed screw holes, the body lines smooth and concise. Kai Bor K9 PLUS smooth lines
Acrylic LED display: Real-time display of playback status at work (including resolution, external device (USB\HDD, network connection status LAN\WIFI), playback status (MOVIE\MUSIC\PHOTO\ONLINE\SETUP), and time Axis digital display), press the remote control's on-screen buttons can also be four-level dimming, to meet the player's different requirements for player screen brightness in the movie environment, if the lowest level of brightness can be "out screen", it would be even better .
The front of the KBolle K9 PLUS
Kai Bor K9 PLUS acrylic LED display
3.5-inch SATA hard disk drive: The KBottle K9 PLUS is compact in structure and can be equipped with a 3.5-inch SATA hard disk in a small body. It has a built-in SATA3.0 interface, and has a larger data transmission bandwidth, supports 6TB capacity, and has a heat sink at the bottom of the hard disk compartment. There is a silent fan on the right to assist in heat dissipation to ensure long-term stable operation of the hard disk. The hard disk slot adopts the non-threaded design. Thanks to the use of high-quality connection devices, it is reported that the KBottle K9 PLUS can support 10W non-destructive insertion and removal. The right side of the KP K9 PLUS
Hard disk compartment internal structure
Hard disk slot without thread design, bayonet fixed
Compared to the K9, the new K9 PLUS has been streamlined and optimized in terms of interfaces, and the USB interface has been moved from the back to the left side of the fuselage to facilitate user plugging in and out. As many of us know, we often use the USB interface for APP installation and USB decoding. The player is placed on the audio frame, and the back interface is difficult to reach. For example, if the player is wiped on the side without moving the player, the interface design is more humane; in addition, the three-color AV interface on the back of the player is reduced to Composite interface, adding extra space to the TF card slot, supporting the expansion of flash memory, and adding an additional HDMI IN input to capture one HDMI signal, enabling picture-in-picture, recorded video, and broadcast functions (subsequent detailed evaluation), USB3.0 With the addition of SATA3.0 interface, the data transmission bandwidth is increased, and 4K movie viewing with up to 280M bitstream can be watched without pressure. With HDMI 2.0a interface, transmission bandwidth up to 18Gbps perfectly outputs 4K@60P picture quality. . Kai Bor K9 PLUS Left USB3.0*1, USB2.0*2
KBA K9 PLUS rear interface
The bottom also has a cooling slot, which solves the problem of compact body design and heat dissipation of the internal hard disk. Open Bor K9 PLUS Hardware Upgrade
In software, from K9 to K9 PLUS brings a leap from Android 5.1 to Android 6.0. The biggest advantage of Android 5.1 is that the default ART environment runs to accelerate application startup and run speed, while Android 6.0 is targeted at system fluency. In-depth optimization allows applications to run in the background and no longer use memory. With lightweight KIUI 9.0 systems, systems and applications run smoothly. Deep customization based on Android 6.0 KIUI 9.0 operating system
In order to give everyone an intuitive understanding of the hardware performance of the K9 PLUS, the author performed a run-point test on the K9 PLUS. The result of 36,187 points was sufficient for home audio and video entertainment. Ann Bunny running points test results: 36187 points
Upgrade 4: Stronger Poster Wall Management Poster Wall Video Management System is a highly innovative system application developed by the KBottle K9 PLUS for local video management. It can change the display of a single movie file name to a vivid and vivid poster. Display (Only networked, KBottle K9 PLUS will automatically match the video profile (including actors, directors, producers, video introduction), watercress score, video classification). For Blu-ray enthusiasts, movies as large as hundreds of gigabytes are generally obtained through the purchase of a film source, and the Blu-ray source purchased is generally "The First Avenger [201] BDRip 1080p Dual Audio [Hin5.1-Eng]". Named after the form, ordinary users generally cannot identify videos, but through the poster wall video management system can understand the details of the movie through vivid and lively posters and profiles. The local video management interface is very intuitive. Of the 18 videos tested by the author, only one failed to match successfully. It is reported that the library function matching success rate is over 98%. The simple and practical library function optimizes the operating habits of audiophiles, making local video management more convenient. Kaibol K9 PLUS Poster Wall Local Video Management System
Other player local video management system
The poster wall video management system is a big selling point of the KBolle K9. The KBottle K9 PLUS has optimized the detail processing and brought a more humanized local video management experience. There are two main upgrades: first, the video can be matched against the path. For example, if there is a folder in the mobile hard disk that is loaded with videos, and a movie that is taken with a mobile phone, the videos captured by the mobile phone will not match if they are all matched, and the KBottle K9 PLUS can perform posters for the folder that loads the videos or the NAS server. Wall matching; Second, the matching video can be classified and searched for by the first letter. The KBottle K9 PLUS can match videos for a path or NAS server
Kaibol K9 PLUS can sort and filter the matched videos
The poster wall management system can link the mobile terminal APP to the video library assistant to map the poster wall after the network matching to the mobile terminal. In the same local area network, the video and its information can be browsed through the mobile terminal, and the play/exit video can be pushed/retrieved. Pause and other operations. Not only has it been widely used in home audio and video systems, but it has become more popular in commercial applications such as video bars. Video Library Assistant can automatically search for Kappa K9 PLUS in LAN
Mobile side mapping poster wall
Mobile search and broadcast control
Upgrade 5: Ultra-High Definition Blu-ray Decoding in 5D In 2016, the ultra-high definition Blu-ray standard broke out in the first year of 2016. Many high-end players are equipped with this decoding feature. The KBottle K9 PLUS is no exception. It is equipped with 4K resolution and 10Bit color. Depth, BT.2020 high color gamut, HDR high contrast, and 60fps high-frame five-dimensional ultra-high-definition Blu-ray decoding performance, together with support for Dolby Surround sound/DTS:X sound effects, brings the ultimate audio and video experience. 10Bit color depth performance: contrast 8Bit color depth image (8Bit color depth video on the right)
HDR High Contrast: Kai Bor K9 PLUS supports HDR high dynamic decoding
The high frame rate display of 60fps greatly enhances the fluency of the scene. There are no dropped frames and smears for some fast-changing scenes. For example, watching the "Speed ​​and Passion" series, major football events will get more exciting visual Experience, in addition, the high frame rate of 60fps is also a good improvement for TV big screen games. 60fps High Frames: Perfect Performance High Speed ​​Transition Scene
In addition, the Bunny K9 PLUS was tested by the Bunny video test, which covers 30 mainstream video formats. Only wmv (wmav2, wmv2) cannot be played, and the decoding performance is quite satisfactory. of. Kaibol K9 PLUS supports Blu-ray navigation
When encountering some videos without Chinese subtitles, we need to load subtitles through computer searching, downloading, copying, and plug-in. Moreover, the BDMV's external subtitles are also quite inconvenient, and even a little unsuccessful, while the Kaibol K9 PLUS The three subtitle websites jointly create an online caption downloading function, through the movie keyword networking for subtitling downloads and mounting subtitles, support for SRT/SUB/SSA format subtitles, can be downloaded through the broadcast control option "subtitle selection - download subtitles", plug-in Subtitles are very convenient, and support external caption offset, size, synchronization, text encoding, color and many other adjustments, captioning is very complete. Support subtitles online download
Support external caption adjustment
In addition, the KBolle K9 PLU is compatible with full-format 3D. Even MVC's 3D video can be easily decoded. It can also synthesize 2D output for left and right 3D and up and down 3D videos, eliminating the need to watch 3D TVs without watching such videos. The trick of 3D video. Complete 3D output
Up and down 3D synthesis 2D screen output
Upgrade 7: HDMI IN input (record video, picture-in-picture, broadcast) Kaibol K9 PLUS supports HDMI IN function
For home application scenarios, the recording function can provide a scheduled recording experience. For example, we do not want to miss the radio and television programs during work hours. Just click “+†in the lower right corner of the screen to pop up the appointment time window, and you can open the Bor K9 PLUS to record the program automatically. Seven
Support recording and booking recording
For the security monitoring scene, the picture-in-picture function is most appropriate. The picture-in-picture window is in the form of a floating screen. The content input by the HDMI device is displayed on any interface. The position and size of the display window can be moved by the mouse, and direct switching of the full screen is also supported. Play, we can enjoy the Blu-ray video while watching the other picture of security monitoring HDMI output. The PIP window is displayed in the form of a floating screen
Theater system or conference system application scenario, we will use the broadcast function, K9 PLUS support udp protocol broadcast, can transmit video data to send the entire subnet, any computer in the subnet can receive without establishing a connection To the same video data. KPL K9 PLUS Support Subnet Broadcast
Comprehensive Quality In addition to the seven major upgrades mentioned above, as a core component of home entertainment, the KP K9 PLUS inherits many of the advantages of the KBolle K9, and will not be repeated here. 192KHz/24Bit Digital Audio Player
In addition to support for MP3 and other network transmission formats, the KP PLUS K9 PLUS also supports lossless audio playback such as WAV, AIFF, and FLAC. It supports up to 192KHz/24Bit sampling rate, bringing full vocal restoration and full-featured audio restoration, and built-in audio playback. Supports CUE list function, 4 kinds of play modes (single loop, list play, random play, sequential play) and 10 sound effects (including normal, jazz, classical, dance, accent, rock, pop, soft, metal, modern) Both the decoding and broadcast control are perfect. Application scalable
Super File Manager
Support quick view of shared files on Samber and NFS LANs
Comparable with Windows's file management system
Category View Files
The overall rating of the evaluation KBolle K9 PLUS ushered in seven major upgrades. Whether it is from the point of view of humanity or practicality, the upgrade rate is quite luxurious. Audio and video processing, optimizing signal source output from professional filtering power supplies to enhanced poster wall local video management, to ultra-high-definition Blu-ray decoding output and Blu-ray navigation, to create a professional cinema integration program to provide ultimate audio and video enjoyment; Experience, inherited the K9 comprehensive quality, and joined the newly upgraded 64-bit ARM Cortex-A53 processor and Android 6.0, optimize the program running mechanism, the system runs more smoothly, and bring HDMI IN and other features.