Open-back headphones have become more and more popular in recent years, and their unique design and excellent performance have become the reason for their popularity. Compared to traditional closed-back headphones, open-back headphones are lighter and more comfortable to wear, while not feeling oppressive and stuffy during exercise. In addition, open-back headphones have an open-back design, which allows ambient sound to be transmitted through the headphones, making it safer to keep people from being completely isolated from the outside world.
Today, I would like to share with you three open-back headphones, which are Nanka 00 Pressure, Shokin OpenFit, and Oladance OWS Pro. In order to let everyone avoid stepping on the pit when purchasing, I also deliberately sorted out this use evaluation, or hope to give some help to friends who see this article.
1. The details of the three headphones are recommended.
South Carolina OE Pro since its releaseWord-of-mouth and favorabilityAll the way up to become one of the hottest open-back headphones. The basic reason is that Nanka open-back earphone products are super strong and passedSoft + hard combinationThe way to achieve open-back headphones is not only comfortable to wear, but also sound qualityThe pinnacle of experience, while in South CarolinaMore than 10 years of acoustic technologyWith the blessing of the company, it solves the industry problems of poor sound quality and sound leakage of open-back headphones, and it can be said that South Carolina open-back headphones are currentlythe presence of ceilings
In order to solve the common sound leakage situation of open-back headphones, Nanka open-back headphones are adoptedDS Directional Audio Delivery Technology, which can make the sound more focused and penetratingEffectively reduced by 89%.Outside interference and sound leakage. At the same time, the sound generating unit of the headset is also used with advanced schemes16.2mm large moving coilThe unit articulation structure and LCP cast titanium polymer material have been newly upgradedsuper bass 2.0 high-performance sound drivers, not only brought100% transient responsespeed, which can also be provided2x ultra-wide vocal range and 2x powerful bassTaking into account the three frequencies of high, medium and low, the sound is delicate and layered, and various types of ** types can be easily controlled, which is the current sound qualityPerform at your bestAn open-back headset.
Cleer Arc LL open-back headphones
The earhook is made of titanium alloy memory steel wire, and the outer layer is a layer of food-grade antibacterial skin-friendly silicone, which is very flexible and can be adjusted freely. This ergonomic + freely adjustable design can fit different ears well, naturally fit the back of the ear, and hang more stable and comfortable on the ear.
The Cleer ARC II headphones have 16 built-inThe 2mm large dynamic speaker, the output is full, and the DBE dynamic bass enhancement technology is also used to intelligently and dynamically adjust the gain of the low-frequency signal, and the pain point of the current open earphone bass shortage is interpreted to the greatest extent.
The earphones use pitch directional sound transmission technology, which can be understood as a beam of "light beam" into the ear canal to reduce leakage from the sound source. It has a built-in Qualcomm S3 chip and is equipped with Qualcomm Snapdragon Sound technology. The earbuds have a unique ST six-axis sensor, which is relatively intelligent and interactive. The surround 3D hearing of the sound is also the current open-ear headphones with a more atmospheric sense, a better sound field, and a more immersive listening experience.
oladance ows pro
These headphones use dual-core driver technology, equipped with a dual combination of the main chip and the exclusive amplifier chip to form a speaker design, to achieve 360° surround sound effect. It also uses self-developed acoustic algorithms to intelligently improve sound quality performance. The low end is full and powerful, the midrange is warm and delicate, and the high end is bright and transparent. The sound quality is clear and balanced, with no distortion or blur. The low-frequency, mid-frequency or high-frequency of the whole ** can be performed very clearly and balanced, without any distortion or blur. The low end is full and powerful, the midrange is warm and delicate, and the high end is bright and transparent.
The sound leakage resistance is good, and the microphone on the earphones will capture the ambient sound and the sound emitted by the earphones, and send out an "inverted sound wave signal" through the algorithm to cancel out the leaked sound. This protects privacy and prevents the headphones from leaking the surrounding sound. This design helps to stay focused and improve call quality.
The actual test of the three headphones.
1. Comfort.
The comfort of a headset depends on a combination of factors, including the weight of the headset, the choice of material, and the wearer's own characteristics, which together determine the overall comfort of the headset.
Weight: South Carolina 00 pressure total weight 269g is the lightest, with the Oladance OWS Pro in second place with a total weight of 27g and the Cleer ARC II with a total weight of 287 is the heaviest of the three, although the difference is not big, but because the force area on the ears is relatively small, a little weight will also be magnified senses, so this advantage of South Carolina still has a slight advantage.
Material:Nanka has laid a large area of medical-grade silicone in the place where it comes into contact with the skin, which is not easy to slip and allergic, and is also easy to clean
Oladance OWS Pro is also made of silicone material in the place of contact, but it is not the same as Nanka's, a little slippery, but the feel is also very delicate;Cleer Arc II is also made of skin-friendly silicone material, which feels very delicate to the touch, but more or less it is a little bit of a small problem in the design.
Actual wearing
I used these three headphones for three days to carry out long-term experiments, and the time limit was about 2 hours, and the average adult should also let the ears rest during this time limit to see if the comfort of the ears is okay within this time limit.
The first is the South Carolina OE Pro, test feelings: the place where the medial contact ** is adoptedMedical-grade silicone material, hanging ears plus exclusive31° inclined surface stress, the South Carolina laboratory mobilized a lot of resources to investigate10000+ peopleof auricle samples, and blend up to23 "comfort" technology innovation points, and the South Carolina OE Pro manufacturing process level is particularly high, completelyNot inferior to international brand headphones。It's not the lightest headphones, but I think it's easy to wearMost comfortableTarget.
The second is the Cleer ARC II,After wearing the upper ear,The built-in six-axis high-precision rotation adjustment gently clamps the ear,The stability is very good,It won't shake up and down,But the earphone cavity is a bit big,It's not good-looking,And it's not very good to wear glasses,The other two headphones can,After two hours,I found that the automatic adjustment has been stuck,The ears are also a little sore。
Third oladance ows pro,The design of the Mos-Woobee ring is aesthetically pleasing, wear the upper ear along the line, the first feeling is loose, it may be that my ears are too small, the card is unstable, I tried to shake the earphone and it fell off, this earphone may be more suitable for people with large ears to wear, after barely hanging for an hour, the contact part of the ear bone is very sore.
2. Sound quality
Before the test in this area, I explained in advance, although I am a digital blogger, but after all, I am not a blogger specializing in sound quality, so my test is relatively simple and crude, the human ear listens directly, I found a few friends to try it out, and then the rating comparison, and I chose three songs with different styles to audition, and the comprehensive score wins.
When trying out the three headphones of the South Carolina OE Pro, Cleer ARC II and Oladance OWS Pro
The overall feeling of the three is still relatively three-dimensional, and the sound quality shows the advantages of each earphone.
The South Carolina OE Pro has the best overall performance in terms of sound quality. The headphones achieve a balanced distribution of three frequencies, thanks to the Super Bass 20 high-performance sound drivers and 16The 2mm large-size moving coil unit fits 00096mm ultra-thin diaphragm. Coupled with the OS-level acoustic system and professional acoustic cavity design, the sound quality is extremely restored. Whether it's the clarity of the treble, the depth and dynamics of the bass, or the pleasant clarity of the vocal part, these headphones can be perfectly presented. The layering and separation of its sound quality are also quite good, making the listening experience richer and more three-dimensional.
The OlaDance OWS Pro has high clarity in sound quality, strong resolution, and good overall timbre texture, showing considerable transparency, but it does not have a good sense of bass atmosphere.
In particular, the Cleer ARC II, despite its overall good performance at ***, is slightly inferior in vocal clarity, which also affects sound quality during calls. This may have an impact on users who have high requirements for call clarity. In general, these three headphones are not very expressive for high frequencies, and the clarity is average.
Bluetooth connection stability.
In this part, we will conduct an in-depth test of the Bluetooth connectivity performance of each earbud, including its connection stability and mobile phone test delay app in various devices and environments. We thoroughly evaluate the ease of use and connection accuracy of these headsets by tracking and recording the connection success rate and disconnection frequency, as well as experimenting with different activity scenarios.
South Carolina OE Pro support5.2 Bluetooth, Yesaptx hdSignal transmission, while the transmission speed is faster, the sound clarity is also higher, which can be achieved60msultra-low latency. The main thing is the carryingQualcomm 3040Powerful processing chips, which provide faster connection speeds, are also equipped with:4 mc encCall noise cancellation technology can effectively reduce noise and echo in calls. In both scenarios, when dialing**and watching**, the stability of the Bluetooth connection is good, there is no phenomenon of sound and picture out of sync, and there is no sound overlap and reverberation is very serious, Cleer ARC II performs well in terms of connection speed, providing a relatively stable connection experience. Despite occasional stuttering during brief phone signal drops, overall the performance was fairly reliable. However, when used near dense subways, the connection and connection may be disconnected, suggesting that there is room for improvement in the connection stability of the headset in certain environments.
The OlaDance OWS Pro performs reasonably well in terms of connectivity, with Bluetooth 5 support3 technology ensures fast pairing speed. However, when the distance is a little farther away, the connection experience is not very smooth. Especially in environments such as subway stations, the headset will disconnect as soon as the device exceeds the 10-meter range, showing its limitations in terms of connection stability.
Summary
As the article ends, everyone is probably thinking about which headphones to choose. For friends with a budget of about 1,000 yuan, I recommend Nanka OE Pro. The headphones are well-balanced in a number of areas, especially in terms of sound quality and comfort, and while they may not be top-notch in some respects, they are well worth considering as a well-rounded choice. For those who value the design more, the Oladance OWS Pro is also a good choice. With its earhook design and diverse color schemes, it becomes a stylish accessory, while also excelling in terms of sound quality and comfort.