[ ONDA VX570Touch(4G) product photo ]
<p> Onda VX570Touch (4G) </ p> <P> recent market continue to emerge out of cheap high-definition MP4, Onda again this time to introduce its own low-cost entry-HD models, and equipped with a full-screen touch, .model: Onda VX570Touch, cost-effective self-evident! .</ P> <P> </ P> <P> low-end entry-HD - Onda VX570Touch </ P> <P> MP4 HD hardware is much faster than the development of high-definition network resources, is now the main downloads .or around the 720P MKV, for portable media players, the larger market is that entry-level products. .So now many of the manufacturers in promoting full HD models when their entry did not forget to spread products. .</ P> <P> </ P> <P> cost-effective Onda VX570Touch debut </ P> <P> evaluation in the previous author had Onda VX580HD, then 580HD is also geared to entry-user groups, and now equipped with more .outstanding feature of the 570Touch, although some discount in terms of volume, but the memory card is also increasingly expensive cost-effective to 570Touch more and more prominent. .</ P> <P> </ P> <P> back very neat </ P> <P> </ P> <P> mold using the latest Onda </ P> <P> Onda VX570Touch have the latest .full-screen touch function, supports up to 720P HD video playback, support for H.264 encoding and MKV playback, 4.3-inch 16:9 widescreen common, with FM radio and color component output. .Full-featured, affordable, wide audience. .</ P> <P> latest Onda VX570Touch VX590Touch used the same mold and the side borders have been polished, matte case, it is also mature and detailed high-profile work. .</ P> <P> </ P> <P> the left side of the interface feature </ P> <P> </ P> <P> button at the top of the fuselage close-up </ P> <P> </ P> < .P> body back and putting speakers </ P> <P> </ P> <P> not see the whole work is the entry-level model in the shadows </ P> <P> </ P> <P> human support .Design </ P> <P> touch models because it is so key design body is not much left in the body with the standard 3.5mm headphone jack, TF card expansion slot (with dust cover), color .difference component outputs, USB data interface; fuselage top with boot button; body back with putting speakers and RESET (reset) button; accessories are still with the back support, very humane. .</ P> <P> for an entry-level model, we very much hope that it will use high score screen, but the cost of the product is still very real, Onda VX570Touch using a 480 × 240 pixel screen, 16 million .color, let's see how well it's screen it. .</ P> <P> </ P> <P> geometric deformity test </ P> <P> </ P> <P> distinguished road test </ P> <P> </ P> <P> General .Test </ P> <P> </ P> <P> grayscale test (left) solid test (right) </ P> <P> </ P> <P> solid Levels Test (left), solid .test (right) </ P> <P> </ P> <P> RGB cross transition test </ P> <P> test pattern from the point of view, lead to geometric correction of low-resolution map and the screen resolution test pattern .Some send virtual lines, and some are too tough, which is the screen size and pixel pitch are related. .Very good color performance, each color can be accurately restored out of bright vivid colors. .</ P> <P> </ P> <P> imaging test (Click image to enlarge) </ P> <P> </ P> <P> imaging test (Click image to enlarge) </ P> .<P> </ P> <P> imaging test (Click image to enlarge) </ P> <P> </ P> <P> imaging test (Click image to enlarge) </ P> <P> < ./ P> <P> imaging test (Click image to enlarge) </ P> <P> </ P> <P> imaging test (Click image to enlarge) </ P> <P> imaging Onda VX570Touch .I really did not detail of a shock and low scores generally grainy screen is not so obvious place is the wonderful realistic picture, superior color screen, not looking can not see the obvious grainy, shadow detail is very .layering. .</ P> <P> </ P> <P> viewing angle test (Click image to enlarge) </ P> <P> in the visual point of view, Onda VX570Touch also performed well, turning in the horizontal and vertical .rpm were no obvious phenomenon of distortion and color cast. .The actual visual writer, horizontal viewing angle of 160 degrees vertical viewing angle of 160 degrees. .</ P> <P> using cable Chi chip supports H.264 encoding and MKV smooth high-definition video format, full support for 720P format, RMVB, RM, AVI, MKV, VOB, DAT, MP4, FLV, MOV and other video files. .</ P> <P> </ P> <P> 720P AVI "flying Pixar" video playback </ P> <P> </ P> <P> 720P RMVB "The Chronicles of Narnia" video </ .P> <P> </ P> <P> 720P WMV "Prince of Persia game CG" video player </ P> <P> </ P> <P> 720P MKV "Transformers" video player </ P> <P .> </ P> <P> 720P MOV "Iron Man" video playback </ P> <P> </ P> <P> 720P MKV test video playback </ P> <P> </ P> <P> 720P .MP4 "Devil May Cry 3 CG animation" video player </ P> <P> </ P> <P> 720P AVI "LG HD test video" video playback </ P> <P> </ P> <P> 720P AVI ."King Kong" video player </ P> <P> </ P> <P> 720P WMV "Philips HD test video" video playback </ P> <P> </ P> <P> FLV video player </ .P> <P> been tested on a number of video clips, Onda VX570Touch can easily face the MOV 720P high stream video also mention, the video loading speed, playback control is crisp, there is no clear-cut .feeling. .</ P> <P> Onda VX570Touch video playback chip index Chi chip, the video playback menu also does not do great changes, so the degree is very simple to get started. .</ P> <P> </ P> <P> video player interface </ P> <P> </ P> <P> related settings </ P> <P> left of the screen click on the "gear" icon .will jump out of the setup menu, among them: break play, track, letters, letter size, letter color, size, channels and other options. .</ P> <P> </ P> <P> track selection (left), select the letter (right) </ P> <P> </ P> <P> Video Scaling (left), channel selection (right .) </ P> <P> </ P> <P> Large effect (left), effects of small subtitles (right) </ P> <P> video features have been included in the menu is very comprehensive, demand for a video output .users, click on "TV" icon, you can achieve TV output, and easy to use, the progress bar control with a translucent design. .</ P> <P> </ P> <P> audio interface </ P> <P> </ P> <P> Play mode selection (left) lyrics set (right) </ P> <P> < ./ P> <P> AUDIO </ P> <P> in terms of audio playback, Onda VX570Touch supports MP3, WMA, AAC, APE, FLAC and other audio format playback, built-in a variety of audio options. .Player interface shows a very comprehensive information, support album art display, music spectrum effect, play mode, judges and other stars. .</ P> <P> </ P> <P> view e-book interface </ P> <P> </ P> <P> book settings menu </ P> <P> </ P> <P> .horizontal screen viewing experience </ P> <P> </ P> <P> vertical screen viewing experience </ P> <P> viewing e-books as the essential functions of the MP4 now, Onda VX570Touch support TXT file format read ., vector fonts are very clear, if they had switched to support, bookmarks, adjust font size, font color, background images, and other related settings. .</ P> <P> </ P> <P> FM FM radio function </ P> <P> </ P> <P> recording </ P> <P> FM Support FM radio function and auto search .Manual Tuning two search modes, can store 20 radio stations Costa Rica custom; recording function, there are three recording quality options, the default storage format. MP3, real-time display audio file size. .</ P> <P> </ P> <P> PMU can only battery management </ P> <P> </ P> <P> </ P> <P> three systems interface switch </ P> < .P> PMU very intelligent battery management utility, can we show the current machine's internal voltage and current, effective for us to save energy and ensure long-lasting life; three system interfaces on the switch is necessary now Onda MP4 .One of the features of the equipment. .</ P> <P> </ P> <P> firmware version </ P> <P> </ P> <P> transfer speed test </ P> <P> machine's firmware version V1.11, released .time was July 3, 2010, the overall test in the author did not find any Bug. .Transmission speed of the machine very fast, the fastest write speed of 7280KB / S, the fastest read speed 11515KB / S. .</ P> <P> overall test this to come to an end, and Onda VX570Touch is a quality player. .Although not a member of Full HD playback, but the extent compatible with 720P HD resources 1080P is not lost to the current models, easy to control now the mainstream 720P HD MKV format. .</ P> <P> </ P> <P> Edit Comment: cost-effective entry-MP4 </ P> <P> usually watch downloaded TV shows for friends, Onda VX570Touch is definitely your best choice, .Excellent 720P playback capability, coupled with ultra-low price of 299 yuan, but also enjoy full-screen touch and Onda high quality work, really very affordable and the value of the. .</ P> <P> </ P> <P> Onda VX570Touch fine workmanship is another highlight </ P> <P> We do not know for some time in the future will have higher-quality MP4 is not available, .but at this stage, it is absolutely Onda VX570Touch HD MP4 representative entry, from the cheap and want to start a practical point of view MP4's friends, Onda VX570Touch is very appropriate. .</ P>.