Before burning the headset for a few years, smashed the Sennix mx980, Sennheiser hd25-amperior, Logitech ue9000, Sony xba-1, F885, PHA-2, Shure SRH940, Feeling enough to play, fever, and results in the qc15 listing It was time to go to the Apple Store and listen to the kind of noise reduction headphones. However, due to the fact that the demand is not particularly urgent, and it is also looking forward to further development of technology, we have always maintained a wait-and-see attitude.
I was a business trip dog. I listened to the Dafa 1000x at a store in Ningbo Airport a few months ago. The sound quality is really good. Thanks to the built-in amplifier, iphone7's direct connection can send great sounds (iphone7's battery life). In general, I play more games, often charging, in this case really is no chance to insert headphones to listen to songs, so I particularly want to Bluetooth headset, and most of the Bluetooth headset's sound quality compared pit), a few days ago Jingdong B2299 price It is also a super deaf person. Almost all of the selection directions point to 1000x. At the end of the LD, “You look at how many headphones you have, and you are not allowed to buy itâ€.
Selection processPeople who often visit Aunt’s are estimated to be mostly like me. If they like something, they will look left and right to study and contrast. There are about the following options in the comparison process: QC35, QC30, MDR-1000X, 100abn, FIIL, QC25, QC20, PXC550, and the just-released JBL ReflectAWARE.
And buying headphones must first determine the budget, demand and style. This purchase is demand-oriented, so the budget and style are not considered temporarily. Since I travel a lot, and often work in a regular noise environment, noise reduction headphones are just needed.
Then there was audition. Looking at the guns in the early days, I found that the sound quality of the headphones was completely related to the writing style (manual funny), so the earphones must be heard first and then bought, and the sound style was determined to suit their preferences. The Apple Store and Bose Store have listened to several bose headsets. They are comfortable to wear and relatively lightweight. They are ideal for use outside the home. When going out, portability and comfort are actually more important considerations than sound quality.
This earmuff-style too occupied place, pass, qc30 neck collar estimated to wear uncomfortable summer, pass, JBL this is very creative, due to the use of lightning interface, so no additional power supply and computing modules, but taking into account the BOSE drop The noise effect should be more reliable, and BOSE's patented shark fins are very helpful for the stability of the wear, so they eventually chose qc20.
Wikipedia
Bose QC20 Active Noise Cancelling Headphones Black - For Apple's best noise reduction earplugs, pay attention to choose ios or Android value 552 reviews 14 Originality 11 Good price 64 to buy View Details By the way, while purchasing noise-reducing headphones, they are still considering buying BOSE sound sport wireless (according to Auntie's original, this should be the best running stopper, which is a touching price), and QC20 found that both hands can be run However, it is only limited to the runway. If you run on the highway, you still don't wear headphones. Otherwise, it is easy to have a real car accident scene.
Appearance Gallery
Front package
Pull out the box inside, a hint of blue looming
Accessories Family Portrait, Various Papers, Organizer, Size Two Extra Earbuds
Turn noise reduction on, power and noise reduction indicator will light up
Iphone7 and qc20 fit together, headphone power and mobile phones can be easily put together in a trouser pocket
It can be seen that the size of the storage bag is equal to the size of the iphone7 4.7-inch, which is easy to carry. In Figure 4, it can be seen that the noise reduction is turned on, the power supply and noise reduction indicator will light, and then the noise reduction can be achieved by the small blue button on the side. Figure 5 shows the status of the power-off noise indicator. The iphone7 and qc20 fit together. The headphone power supply and the mobile phone can easily be put together in a trouser pocket. The length of the cable just fits in the collar and is comfortable to wear. There is no stethoscope effect.
Use feelings Noise reductionThe noise reduction effect is very good. After the music is turned on, the low-frequency noise can be isolated completely. The high frequency can reduce the volume to 50%. The effect is not lost in the earmuff-type noise reduction headphones.
Sound qualityThere is a simulation of Sony Walkman plug listening to a high school, the sound field is relatively large, easy to listen, not as good as a professional Hifi plug, but it is not the level of stall, the sound quality out of the street at least a lot stronger than the Apple earpod. However, the above evaluation is limited to the power-on state, the sound quality is quite touching after the power is turned off.
In addition, noise reduction can effectively help lower the volume of listening songs, which has a positive effect on hearing protection.
to sum upThe qc20 was very satisfied with the purchase, which is in line with the demand. At the same time, it can also take into account the needs of the venue to run songs.
Quote a lyric - "You will mute the noise of the world", this actually achieved, and feel the super cool when you press the blue button
Thank you for reading and seeking rewards. Thank you!
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