Recently, the single frequency of drying has been getting slower and slower. The number of years old has grown, and people have become lazy. As hard-earned gold coins have been deceived by Zhang Aunt’s lucky house, they have to come back and change their gold coins. This time the single is bought in the past two months, JBL's LSR308 monitor speakers and innovative sound Blaster generation Bluetooth speakers, although one is a Bluetooth cable, but I got a single sun, specific reasons, see below.
Always wanted to have a fever, no money to burn, suddenly one day the value of friends broke the news 1899 is Z seizure reserve price, and asked the good friends who once had fever said that the goods can be smashed, and quickly smashed a single and let the good friend also give Hey, a single, Z spikes only buy one at a time.
But when Amazon's brother brought me home, I was a little cold, wasn't it a bit big? Never played a speaker before, there is no concept of size, good friends said before the 8-inch box is a bit large, I did not expect is too big tm.
The Queen asked how much money I had for such a large speaker. I said that I didn’t have much money. I’m not even more expensive with your iPad. 3,800 dollars is really less expensive than the iPad, but there are n iPads.
By the way, I forgot to say that there is a carton outside, but I forgot to take pictures and the protection work was very fine.
The first time I bought such an expensive box, I carefully scrutinized it on all four sides of the box.
After unpacking and removing the foam, the instructions and the four gaskets.
When I carefully took out the speaker, the Queen asked me where to put such a big thing. The size is 419mm254mm308mm, weight: 8.6kg, really big. The above is a 1 inch tweeter, the following is the 8-inch woofer, frequency response: 37HZ-24KHZ, the maximum sound pressure level: 112dB, C-weighted maximum input impedance: +23dBu, high-frequency unit power: 56W low-frequency unit power: 56W high-low frequency Gain control: +2dB, 0, -2dB input interface: TRS, XLR AC input voltage: 100-240v.
Back of various interfaces and buttons
Above is the bass exit, the following is the power switch, power cord interface, input port I only know the balance port.
The first four horns are affixed with a gasket, so as not to wear out. 
I found no balance line in my hand and I quickly bought a Ma Yun family.
Plug looks very pretty cottage
Balanced workmanship is also decent and the line is long enough
On the TV next to it is appropriate, simple wiring.
The final result is this, 55-inch micro-whale TV looks very small! Careful value of the Friends of the estimated to see out, as listening to Xiao Bai, I did not match the appropriate front end, I have been thinking of these two goods are active speakers, direct access to mobile phones to listen to songs on the line, the results are estimated that you also guessed that is The sound can not be tolerated, ah, mobile phone with iPhone6splus try, the maximum volume of speakers to open the phone to open the maximum volume is just just to fill the house with the sound, and then put iPad air2 voice is a little bigger. Good friends let me pick up the computer to try. If such a big one is used to connect the computer, I can't put it on the computer table. Also don't ask me the sound field. The low-frequency intermediate frequency has a high-resolution, and it doesn't reflect all of it. The sound is small, and the effect of the horse can't be heard. I can only say that as Xiao Bai, this time it was really white, and I didn't have a decent front end to buy this product like me and get it back. Fortunately, Amazon supports unconditional returns for 30 days, can not buy a 3800 speaker with a 3800 front, because the Queen looked at my eyes changed significantly, return, unconditional return! Again apologize to Amazon. After this toss, finally understand that what they really need is the horse of God, and that is the Bluetooth speaker! Speaking of Bluetooth speakers, Sony's x77 special offer when the 999 did not start, really want to buy when there is no longer a special price, but also a good friend of the proposal let me start
Special offer plus coupon 709 hand, although not to catch up with the history of 599 low prices, but it is almost. Again, it is cheaper than jbl308.
Won the 2014 German Red Dot Design Award, which is the year before last, although the appearance is not amazing, it will not be too terrible.
The function is enough for me, supports bluetooth and NFC, supports aptX and AAC decoding, has AUX interface, there is USB interface and can read TF card, can also use as mobile power.
Out of the box, the first to see the instructions and power cord, the host below the instructions.
The appearance of the front of the host is low-key and simple, and there are no surprises. The brand innovation has also become more and more marginalized from the high-end image of the sb live sound card many years ago. I would have forgotten the existence of this brand if I had not bought a sound tyrant.
The back is also very simple with various conventional parameters and barcodes.
Origin, China.
The back is a variety of interfaces and buttons
All accessories are power cords with transformers, manuals, and a microUSB cable.
The rear detail, which is the playback and recording section. The outer layer is made of plastic and has a skin-like texture that is very good
This is the interface section with aux input, USB charging output, microUSB input, tf card slot.
Jingdong online introduction pictures let the value of the Friends look carefully. The function is very powerful, in addition to the 6000hma mobile power, there are siren function, but I did not dare to try, afraid to scare the Queen of adults. As MP3 player is also qualified, there are recording functions, insert a tf card enough to listen to a few hours, and I did not try the battery life, basically plug the transformer to listen.
The whole machine is made of metal shells, and the side is made by polishing process. The workmanship is exquisite, the hand feels smooth, and it has a certain amount of weight and a sense of quality.
Continue to borrow Jingdong pictures, built-in five sound units, two high frequencies, one low frequency, two low frequency diaphragms, hardware quality should be good, so the sound will not be worse.
Talk about the use of feelings, so far has been using Bluetooth to connect mobile phones to listen to songs, the connection speed is super fast, basically press the Bluetooth button to connect immediately, the speaker volume is turned to the maximum, the volume of the phone to open to a third is not small If you press the é”£å¼ button, the sound effect is magnified as a whole, including low frequency, high frequency, and range. So I basically use this function to listen to songs, there are subwoofer keys at the back, because the use of frequency in the rear is not high, but the sense of low-frequency volume increased significantly after pressing, hand on the surface of the box can feel obvious Impact. When the volume of the phone was two-thirds of the time, the sound in the entire room was already loud, a bit noisy, and no maximum volume was tried. Nfc function because the phone does not have not tested, but fortunately this is not the public test. After connecting the micro whale with Bluetooth, the volume of the TV is obviously not as good as that of the TV, because the speaker of the micro whale TV is also specially enhanced, and the power is also higher than that of the sound tyrant. In terms of sound quality, for a white person like me, the sound quality has no place to be picky, and we have not heard x77, but the price difference is 300 yuan, which is not comparable. What needs attention is that when the mobile phone has a phone, the sound will be sent out from the speaker and there will be privacy issues. In addition, the housing has a lot of holes, so be careful of dust. If you are as poor as me, and most of the time you use your cell phone to listen to songs, as countless friends in Zhang Da Ma, who are old friends of 40+, I think: It's worth buying!
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