Pervasion P397 is the latest portable player launched by HUM from Hong Kong. It uses the native Android system, while the audio part operates independently and is commendable in terms of stacking. Of course, it has the feeling of familiar Lumia shape design, which makes people play.
The package design of the HUM Pervasion P397 is simple and simple. For a player that costs 2380 yuan, it's really a bit lame. In terms of accessories, there is only a single data line. Although there is no shortage of chargers, this is still a bit wordless at this price.
The appearance design of the HUM Pervasion P397 body is very familiar, with the feeling of Nokia Lumia. The red body frame and a large screen on the front are quite attractive. The HUM Pervasion P397 uses a 4.3 inch IPS screen with a resolution of 800 * 480. Of course, it is impossible to fully fit this screen, and there will be very obvious contact lines when the screen is turned off.
The HUM Pervasion P397 system is native Android 4.2.2, without any preset software, desktop, etc., which is very pure. In terms of hardware configuration, 1.2GHz dual core A9 processor, 1G memory and 8G storage space are used and memory card expansion is supported. As far as the use experience is concerned, although the hardware configuration is relatively general at present, it has a good fluency and response speed, which is quite surprising.
In addition, the HUM Pervasion P397 also supports Bluetooth and Wi Fi, plus its native Android 4.2.2 system, which gives it more playing methods and expansion space. For example, by installing different playback software, cloud space wireless download and wireless playback, these are advantages over traditional players.
There's not much to say about the interface. The power key and volume key are necessary. Of course, as a player, the audio part of the HUM Pervasion P397 is independent of Android, so the bottom is the volume control when playing music, and the side is the system volume control.
In addition, the HUM Pervasion P397 also has two output interfaces, LO and PO, which are necessary in the player with the main sound quality. As for mirco USB interface, it is used for data transmission and power input.
The audio part of the HUM Pervasion P397 is independent of the Android system. The decoding chip is WM8741, and the audio operational amplifier is LME49720. The power system has been redesigned to show its advantages in audio quality. In terms of simple audition, it has good sound performance, and the overall orientation is warm. However, it should be noted that there may be obvious background noise when Wi Fi is turned on due to system reasons, which is quite unpleasant in use.
