Some time ago I saw a similar Bluetooth adapter on Aunt Zhang's (as if it were Amazon's basic), thinking that this is not exactly what I need? ! Because after buying a lazy couch from muji, every day when he arrives at home, he goes to the sofa and then depends on whether to watch a movie or write something. It depends on the couch potato for hours. It took a few years of desktop audio to be on the ground, but the cable is very troublesome. One is limited in length, and the other occasionally happens to be a computer with an occasional computer plug-in. So he opened the hand-pick.
The price levels of similar products on Handanbao are uneven, ranging from tens to hundreds of pieces. I saw a lot of features are not used, for me only need a wireless Bluetooth receiver, and then - as simple and compact as possible: less wiring, does not affect the sound quality: to meet the fungus can be, but also did not listen to headphones to open a small stereo Then pay attention to the details, the price is right: their own sound then 500 to buy a sound, too expensive as a direct upgrade sound.
Seeing that the Green Alliance has a ¥79, it had bought several times its home line and adapter, and the quality was good enough to place orders. During the actual New Year period, there will be a reduction of ¥5 and ¥74. Slightly bizarre, Green is actually using China Post's express delivery.
Green Alliance wireless Bluetooth receiver | Taobao search s.taobao.com direct link Green-linked packaging does a good job. It is more formal than some small factories. It was found that it was not the same as Tmall's name. It was called a Bluetooth adapter (not a Bluetooth receiver).
It is very simple, two lines, a sound source, an ordinary data line, instructions, plus this Bluetooth adapter. I feel slightly pitted, there is no power supply. But fortunately to read the instructions, this stuff has a built-in battery (200mA), and it can be used for 8 hours with full charge (2 hours). At present, there is no shortage of ordinary usb power supply at home.
More than 70 pieces of things do not think too much texture, very light, and much smaller than imagined. The plastics are full, the workmanship is pretty good, and the feeling is still able to withstand stepping (if I accidentally stepped on it ...), but this plastic mirror is full of fingerprint collectors, but also very easy to a little dust is particularly evident.
Power on and off are long silver buttons above the button. Bluetooth pairing is no difficulty and it is very fast. After the pairing is successful, the sound will be prompted. This gadget is Bluetooth 4.1, can connect five devices, two mobile phones, one pad1 computer, and one other digital product, which can meet almost any family needs.
If two Bluetooth-paired devices, such as computers and mobile phones, want to switch, the ones that are being used must be disconnected before the other can be connected; the instructions say that distances over 10 meters will be disconnected directly, so this Bluetooth adapter is still suitable When used in a separate room, if it is replaced by a local villa, it is not suitable for use.
In addition to the more important sound quality, we can only say that the performance is general. Obviously you can hear the line with the phone, the sound will still be worse. How to describe it, the first sound will be lighter than the line, the sound more stuffy, sound field permeability will be worse.
Fortunately, such a desktop sound itself just listens to a loud noise. At home, we don't like to wear headphones, and the sound quality of the sound is not so high. So if you are concerned about sound quality, then this little guy will be a little dragged back, if you buy it is the same as me only to get rid of wiring troubles, then this is not too important.
This picture is more obvious, the collector of dust and fingerprints
In addition, the official charging and standby data were not measured, and they were all plugged in after the purchase. The only time that we did not plug in the electricity for one afternoon (more than 5 hours) was no problem.
Say fit and unsuitable.
Suitable for the rescue of the general desktop mini speaker, if you have a home audio system bought a few years ago, and occasionally used to get, then this Bluetooth adapter can give the old sounders a convenience, easy to use a lot; function is very simple, is A connector, the volume adjustment depends on the playback front-end to achieve all; and is also suitable for use at home, 10m reception distance can be dealt with; without plug-in continuous use of the whole half-day no problem; have a slight impact on the sound quality, But still can accept, after all, this price matched with this sound, but also listen to the difference between nuclear power and hydropower ah?
Unsuitable for high-end sounds that require sound quality, Handanbao sees that some Bluetooth receivers come with two rooms (or any decoders), which are more expensive and can be considered. If it is tangled wired audio + Bluetooth receiver or directly on the Bluetooth stereo, I do not know too well, afraid to go to a few headphone forums, but also a variety of arguments.
In addition, individuals do not understand the technical threshold of Bluetooth receivers. It feels like such a small object would be better if the price could be within ¥50. Of course, I think that it is worth buying. Every day I wear earplugs/earphones to work in the company. Although the sound quality is very good, I hear a lot of numbness. After all, my mind is not focused on listening to songs, and I am always uncomfortable when I wear it for a long time. Now it's easy to get back home and the old sound can make a sound—but feel more comfortable.
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Yangzhou Hengyuan Electromechanical Equipment Co., Ltd. , http://www.lchypower.com