The delicacies of the delicacies of the mountains and seas are boring. They will also want to eat risotto and listen to thousands of music equipment every day. Occasionally, they want to wash their ears with low-end (in fact, they are blowing a wave of X. They cannot afford high-end equipment. Introductory equipment, but also played a little doorway).
Always feel that the brand is very strange, the brand is humble, the product is inconspicuous, probably the most fire is also a XD-05 portable decoding amp done by the previous burst of activities, for many other may be a part of Shaoyou Without knowing anything, in fact, from a professional point of view, the few low-end players in the game are not within the range of the top-level HIFI phone thousand yuan per country. For example, I recently entered this model X10.
For the low-end players I have always been optimistic about, a few years ago entered an X3 player, Shaoyou circle likes to call it a remote control, because the shape is positive, no new physical buttons, a small The blue word black LED display, really like some brands of air conditioning remote control named after the hardware, only with the CS4398 decoding, with two OPA1612 op amp with LMH6643 rectifier, the use of low-pass filtering, the overall system is complete Very "HIFI" 32 Euro load 250mw thrust is also generally look good with the price of the national brick unmatched. 
Today's focus is different from the "induction cooker" "remote control" X10 degree, the shape is still very rectangular, vowed to carry the bricks to the end, but the button up and down selection becomes a scrolling dial, a confirmation button in the middle of the dial There are four keys on the top, which are the left and right keys and the back and a selection key, which are relatively simple. The screen is also like the X3 horizontal screen into a vertical screen, in fact, the screen from the monotony of the blue and black to a color LED screen, the size is also slightly larger, looks a lot more comfortable, the upper left corner of the screen The point color is out of the screen and it is an LED indicator, but it is really true for obsessive-compulsive disorder. . . Omitted here.
There is a switch on the top and a key lock on the right, which means that the key cannot be locked even when the screen is off. The two volume buttons on the right side, two TF slots with a maximum expansion of 128G, and one reset button, the bottom two ports, also have a gain adjustment compared to the X3.
The player's hardware parameters roughly describe, JZ4760B + AK4490 architecture, OPA1612 op amp, MUSES8920 amplifier, LMH6643 buffer current, 32mw load 240mw thrust, due to this price can reach this thrust player can be said to be one of the few, Therefore, the concept that my products have always given me in my mind is “strive for a miracleâ€. It is not a player with hundreds of dollars that is more than two hundred milliwatts. It is necessary to know that the general mobile phone’s thrust is also less than thirty. Even Sony's walkman A25 A35 will be twenty or thirty mw, and Sony's three-and-a-half-priced single-ended thrust of the PHA-3 amp will be 100mw, showing how much respect is more respected by its “strong†ones. Some of the electrical indicators, even beyond it can be said that all HIFI phones. But after all, HIFI is listening, not watching.
There was a ancestral ancestor of the IE80. It took a few years and the sound was quite savory. When I bought the Burner with X3, I remember that when I first tried this match, I felt that the sound was quite pure. The sound is warm and not lost. Now try out X10 again and feel that the difference is still quite large.
First tried Eason Chan's song, the noise control is still quite good, the sound is still relatively clean, but the entire tuning style and X3 there is a big gap. The vocals are more comfortable and the rhythm is slow. The low frequencies are full of elasticity, and the warmth is not obstructed. It has to be said that the performance of the instrument is much better than that of the X3, and the high-frequency translucency makes the timbre reduction of the high-frequency instruments more concise. Higher, but lack of control leads to some burrs in the sound.
Then I changed the headrest force PFE111. This earplug has been discontinued for a long time. I used it as a headboard plug. It was very comfortable to wear. I fell asleep at night before I went to sleep and I woke up my ears and I wouldn’t hurt. , And the sound is still very good, as a single unit moving iron, low frequency is not disabled, the resolution is relatively high, and can change the filter has a certain playability.
In this player, the black filter's 111 low-frequency content is not very sensitive, but it is full of resistance, high frequency also has a good extension, and the vocal sound line is delicate, the analysis is quite high, after all, is a hearing aid maker. . . Of course, this is only relative to the same price plug. The overall performance is remarkable.
Many fans now like to play with bundles, and there are not many fans who use this player as a turntable.
In fact, due to public opinion, the low-end HIFI player was brought into a misunderstanding. Many people believed and recognized that high-end HIFI mobile phones can all be within 1000 RMB for HIFI players. In fact, this is not objective. High-performance CPU, a large power consumer, various network-related hardware, power consumption of such a large screen, is not small, and electricity and audio equipment is the most important one, the audio circuit power supply of the mobile phone is necessarily insufficient In order to contend with a professional HIFI player, that is heaped up to decode the op amp hardware heap looks good, but lack of power supply is still no good, and often in order to ensure a certain driving force, most of the decoder chip used in mobile phones are castrated version or low-voltage version, The player dares to use the full version directly.
First of all, HIFI mobile phone thousand yuan per person is considered to be a marketing tool, after all, you have a great reputation, followed by a lot of innocent to understand some of the HIFI brand, so that the formation of this point of view, the actual The low-end music player is of high quality, portable and practical. I always think that existence is reasonable and there must be a reasonable place for him.
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