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Headphones In-ear Stereo Cable With Wheat Microphone Computer Phone Universal Straight-Line Cable With Wheat Headset

US $1.40 US $1.33 / Pcs
100 Pcs Minimum Order (MOQ)

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14 year

  • Location : China (Guangdong)
  • Verified Information

specification

Brand :
Boluo
Model :
B301
Time to market :
2017
Source category :
Spot
Type :
Headset
Headphone type :
Earbuds
Wearing method :
In-ear
Headphone output source :
General purpose
Plug diameter :
3.5mm
Plug type :
Straight insertion type
Frequency Range :
20-20K (Hz)
Impedance :
32 (Ω)
Sensitivity :
95±3 (dB)
Distortion :
0.1%
Wire length :
1.2(m)
Horn diameter :
10 (Φmm)
Earbuds / earmuffs material :
Cotton

product Description

Downtime Tips:

New headphones, many people find that headphones need to be better for some time. But you can't use loud volume, big dynamics, or electronic music records. In fact, the running-in of the earphones and the car is a truth. Slowly running in will make the mechanical part (the vibrating part is equivalent to the mechanical part) get the best fit. The arrogance is not good for headphones. If you are not good, the voice coil may be deformed. Therefore, simmering slowly has a taste. Under normal circumstances, as long as it is used, it is a downtime; but one thing is that in order to make the earphones reach the best state, there must be a scientific flaw, that is: generally use the test disc for 30-40 consecutively. % of the volume plays continuously for 12-24 hours (FM music station can also) take a day off and then choose to play different styles of CD continuously, 5-10 hours (including vocals, symphonies, electronic music, pop and live), then Choose your favorite CD for 1-2 hours with a larger volume (the maximum sound pressure you can accept), and finally resume the medium volume to play soft music (such as Bandari or piano) for 5 hours, basically the downtime process is completed. ! After that, the sound of the headphones should be relatively normal! Generally, the first week of the new purchase is the time of downtime. It takes 6 months (an average of 2 hours per day) to be the best state of the headset.



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