In a twinkling of an eye, it is the middle of the year again. A few days later, it is time to grow mango seeds. mango seeds represent the beginning of midsummer season. What a wonderful life it is to have a cup of sweet and delicious ice cream with beautiful melody in such an afternoon. Ice cream is of course essential for us to enjoy such a comfortable life. Another point is to have a suitable speaker. Next, I will tell you whether Mirage Xiaobei can meet our requirements.

Unpacking

I remember that in the past, there was a saying of "watching, weighing, knocking and recognizing" when judging the sound box, that is, watching the process, weighing the weight, knocking the box three times and recognizing the nameplate four times. After receiving the goods, let's also analyze them.

I received the goods, as shown in the figure above, the outer package was knocked, and the baby was not happy, but the inside was OK, so I was relieved. Phantom Xiaobei is mainly composed of four parts: speaker body, charger, AUX audio cable and instructions.

Process observation: The design of Mirage Xiaobei should be based on the shell appearance design, using shell structure to achieve three-dimensional sound surround effect. The simple reason is that the shell can hear the sound of sea waves. The shape of the shell can better trigger the air vibration, and then the sound is amplified. In this way, Phantom Xiaobei forms a better resonance model through the shape of the five sound units and the box to achieve the final 360 ° sound generation effect.

Weigh : The beginning is heavy. The manufacturer's mark is 1.15kg. It is not a heavy speaker or a good speaker. The key is to see the quality of the sound unit and the overall structural design.

2.5 inch low frequency speaker

Two 1.5-inch full range speakers

2 passive units

Finally, two sets of 2200mAh lithium batteries are added, and the weight is light. I really doubt what kind of material is used.

Knock box : Knock the upper, lower, front and rear baffles of the box with your knuckles, and all sides of the box will make a solid and slightly brittle sound. It feels that the material is hard and thick, and the box structure is reasonable and solid. (If the voice is too thin, I suggest you consider it more)

Nameplate recognition : Beijing Mirage Shenzhou Technology Co., Ltd. was established at the end of 2006. Some data will not be listed one by one. You must know that let's talk about the built-in coding chip of this speaker, nuvoton NPCA110P

Highlight features : Improve the performance of low-quality audio speakers, system level BOM storage, stereo operation, I2C control, 24 bit accuracy, audio algorithms (including MAXXBASS MAXX3D MAXXTREBLE MAXXEQ MAXXVOLUME, etc.), that's enough. So that's the end of unpacking. The following is the link of testing. I hope it will be helpful to everyone.

Evaluation link

As a Bluetooth speaker, Mirage Xiaobei needs to test the Bluetooth effect, standby duration, operation and sound quality. Let's begin.

Bluetooth effect : The Bluetooth version is 4.0 and backward compatible. It supports most systems on the market. Tested Android, IOS, WP8, Linux, and Windows can be connected normally.

distance There is no actual measurement, and the red dot is the place where the phantom scallop is placed, and the blue circle can be connected normally.

Standby duration : The volume of the Bluetooth speaker is more than 75%, and the duration is about 6 and a half hours. Here is a question to explain that the Bluetooth speaker uses a lithium battery, and the upper left of the speaker will be hot during the discharge process. The temperature is measured at about 40 ° after 2 hours of use. The popping phenomenon occasionally occurs when charging while using. The process of using alone is normal.

Operation:

From left to right, the backplane is POWER-AUX-DC 9V-MODE. Press and hold POWER to start up, and MODE is Bluetooth audio mode switching

On the left and right of the main panel are the previous song (long press to decrease the volume) - play pause - next song (long press to increase the volume). The operation is very simple.

The sound quality has been tested, the most important thing!!! ，

bass The effect can be said to be a very important part of the overall sound quality, which is directly related to the shock effect of the fullness of the sound effect, so we can conduct the following tests. Put a glass of water next to the speaker. A speaker with good bass effect can cause the vibration of the water cup, and the water in the water cup also ripples. The better the bass effect is, the more obvious the effect will be. Music mainly composed of percussion instruments can test the effect.

Midrange For most speaker products, the most common use is listening to music. Its main function is to produce a sense of reality. Generally, the effect can be tested with vocal songs. Once there is a defect in the design, the human voice will be very thin, without the taste of magnetic field. The songs of Cai Qin system are recommended.

a treble The effect is generally very intuitive. Music containing string music and even some extreme sounds beyond the hearing range can be well tested. It is better to feel the music is melodious and penetrating. Guzheng and violin are recommended.

In this evaluation, I gave Phantom Beckham 95 points, and the missing 5 points were the occasional popping sound when using speakers during charging.

Summary:

advantage:

1. Mirage Xiaobei is easy to operate, and novices can start quickly;

2. Bluetooth version 4.0 is suitable and compatible;

3. 4400mAh lithium battery in total, with standby time over 6 hours;

4. No matter Bluetooth or audio cable connection, it can perfectly express the connotation of music;

Disadvantages:

1. When playing music in the charging state, there is an occasional pop sound;

2. In the process of multi device switching, the response is slightly slow. The WP system can be connected normally only after the front device is disconnected and the indicator flashes for 3-5 seconds.

Now I can eat ice cream, listen to my favorite music and enjoy my afternoon time. Remember to wake up your ears!