Some time ago, many mobile phone manufacturers wanted to increase their sales volume by attracting Hifi's concept and attracting some fans, thereby increasing their own forcing and popularity. The mobile phone is the mobile phone, and the real fancier is not very recognized. First of all, the so-called Hifi mobile phone is to add chips and tuning, which can really attract consumers who love songs, but really enthusiasts are more willing to go out with a "small brick" for good sound quality. And Hifi chip will be hot, higher power consumption, these are impacted on the battery life and other aspects of mobile phones, mobile phone manufacturers under the balance, it seems unwilling to sacrifice most of the pursuit of part of the "use experience" to meet Shaoyou fans; Moreover, the cost is to be considered, domestic mobile phone plus a Hifi chip will sell a 4K, 5K, it is difficult, more domestic consumers are pursuing a "cost-effective." As a result, Hifi did not ideally go further and better in the field of mobile phones and go further and further. In spite of this, some of my friends fell in love with music because of Hifi phones, and gradually went to the point of no return, such as burning headphones, burning players, burning speakers, and burning wire.
Android phones can introduce the concept of Hifi, then the country can not be embedded Android system? It seems that the integration of hardware devices with software players and audio resources is a new road of innovation for Hifi. Cooperation can be a win-win situation. The old audio state-owned enterprise Kaiyin has always had a solid hardware foundation. The joint Haibei music released the first built-in content player in the vertical field: the Cayin i5 portable lossless player.
Cayin i5 is my second Kayin brick product. After Kaiyin introduced the drum washing machine N6 and the washboard N5, it didn't introduce the basic friend's favorite soap. Instead, it was an Android player that appeared to be a suspected mobile phone. Kaiyin's product style is recognized by me. People always say that the profitability of state-owned enterprises is poor, but it does not seem to be a bad thing for our consumers. Private companies put money in the first place. Apart from trying to increase sales, they need to know how to save. Cost; Kaiyin's approach is not the same, brand image, quality belief in the eyes of employees is much more important than the profits, ah, where more op-amp sound quality will be even better? Ah! Put a relay sound here is less affected? Must get up! It gave me the impression that the priority in sound quality is the highest. Why do you say that? When you click, the play pause button above the Cayin n5 can hear a soft click, which is the sound of the mechanical structure of the relay inside. This software can not solve it? Indeed, the addition of relays increases the cost, but it also brings about the sound and the quality of the whole machine. Well, I admit that I am an engineering man. This mechanical thing always makes me feel good about the product.
At a glance, the Cayin i5 really looks like a mobile phone, a big screen, a small circle Home button, and the left and right sides are the volume keys and key switches. Wifi and Bluetooth are a lot. Even the Type-C catches up. The trend of mobile phones. What to say? The most obvious is the big knob in the upper right corner. There is no microphone and there is no card slot. It can't stop it from being a brick machine.
The eye-catching nature is the knob on the top right side. Thread pattern, moderate sense of damping. In my opinion, the players of this player all expect the user to be left-handed and like to hold the player with his left hand? For single-handed operation, hold the left hand and the index finger dials the sound knob from the back just right. If the right hand is used, it is slightly unaccommodating. After using it for a long time, it seems that he is still more accustomed to holding his left hand, and his right hand can be released. . . . . . . Play the phone!
Is still aerospace aluminum alloy CNC processing, with the N6, N5 exactly the same carbon fiber backplane, this design can be said to be the same story, weighing 196 grams, measurements 64mm126mm14mm, holding the right feel. The left side of the single switch machine lock screen button, the right is the sound of the size of the key and play pause button, is still more used to left-handed control. In addition to the right there is a TF card slot, comes with 32G storage space (decisive! Most countries are direct two card slots, no body memory). Look carefully at the bottom of the i5, catch up with the fashion, Android has not yet fully popular Type-C actually appeared on the player body, positive and negative arbitrary insertion.
Cayin i5 uses the AKM4490 decoder chip, and so on, this is not the same chip with a certain 380 used by a certain profit, the industry conscience ah; also used the PGA2311 volume potential controller, 49720 plus two buf634 op amp. In addition, it is equipped with a 4900 mAh battery. It is said that the standby screen can be set for 11 hours. With the door out, you do not need to worry about the power problem.
For users, the biggest feature of this machine is Android. In the eyes of fans, it is able to play music online. Cayin chose to collaborate with Seashell Music for deep customization. Of course, this is not alone and a third party such as NetEase Cloud Music and other Android play apps can be installed. I see more of the lossless music played online by Baidu.com.net. There are too many scarce and free resources in this circle. Just post it, add a group of friends, and often have unexpected results. The gains, you can easily enjoy the fun of the shou party.
Some enthusiasts believe that it is most convenient to go directly to the local area without damage. Indeed, the i5 supports an external 200G Tf card, which is enough to put more lossless audio. Online audio also brings a more convenient way of use, inadvertently see a friend send a link, direct mobile phone transfer to their own Baidu cloud or home nas private cloud, directly pulled out i5 can play, without additional Open the computer to download, then remove the cumbersome steps of the card.
I still remember the elementary school. I was still saving breakfast money. I had a lot of money to buy a pirated CD with four dollars. The movie music we all watch is almost always downloaded online. Unexpectedly, in this short period of time, the copyright awareness of everyone in China has been rapidly submitted. It may be an increase in moral standards. It may also be that lawsuits are played more. This issue is also one of the key factors that Cayin considers to cooperate with Haibei. After all, Seashell Music and HiFi Music provided 500,000 non-destructive tracks, and was also claimed to have risen to 1 million this year.
What is the concept of 500,000? Aunt Tsai is naturally indispensable. Eason Chan can also have, and even the great compassion mantra can be found. And Tfboys Well, it is estimated that during the year's increase plan (which tfboys powder will call me? Good fear!). The nirvana of i5 is to be able to play lossless audio directly online, and there are few players on the market (except mobile phones, okay?).
The appearance of the player is no better, and the performance is stronger. Sound is the absolute truth. A good voice, first of all, must start from the source. The native hard solution DSD is its powerful place. Because it is a construction machine, the listed machine will undergo certain modifications. I will first talk about the general sound style. On the basis of natural sounds, it has achieved high resolution, fine and bright, and it is naturally not harsh when listening for a long time. Inheriting Cayin's constant tuning style, full, vocal sounds comfortable and natural, warm and powerful, high sound density texture. For the front-end and back-end, I also recommend that you go to the offline audio store to perform the audition experience.
Cayin i5 has greater innovation compared to the previous generation, Android integration, DSD local direct solution, Bluetooth Wifi introduction, online lossless music playback and other software advantages plus a new design style, a solid tuning skills, enough to make it become The leader of portable Hifi players. The 3K price advantage does not deter fans. If you need online lossless music, if you need a better listening experience, this may be the highest level of integrity in this price range, the best in all aspects, and the most worthwhile. It seems that none of the portable players started.
Slide Switches
The Slide Switches is used to switch the circuit by turning the switch handle to turn the circuit on or off. It is different from our other serious switches, for example, Metal Switches, Automotive Switches, LED light Switches, Push button Switches, Micro Switches, The commonly used varieties of Miniature Slide Switches are single pole double position, single pole three position, double pole double position and bipolar three position. It is generally used for low voltage circuits, featuring flexible slider action, stable and reliable performance. Mainly used in a wide range of instruments, fax machines, audio equipment, medical equipment, beauty equipment, and other electronic products.
The Mini Slide Switches are divided into: low-current slide switches (right), and high-current slide switches (left). Small current slide switches are commonly used in electronic toys, digital communications. High current is generally used in electrical appliances, machinery, etc.
It can divided into 4 types modals, respectively are:
1. High-current sealed switch
Its rated current is as high as 5A, and it is sealed with epoxy resin. It is a large current sealed switch. It has a variety of terminal forms, contact materials are silver, gold, switching functions. Therefore, there are many types of subdivisions. Widely used in electrical appliances and machinery
2. Single sided snap-on surface mount type slide switch
The actuator is operated on the side and the pins are patch-type, so it is a unilateral spring-back surface mount type slide switch. Widely used in communications, digital audio and video
3.4P3T in-line slide switch
The contact form is 4P3T and the pin is in-line. It is 4P3T in-line slide switch. 4P3T determines that it has 8 pairs of pins. At the same time, there are two pairs of brackets that support, fix, and ground. Widely used in building automation, electronic products
4.Long actuator jacking type slide switch
Actuator 12mm, and located at the top of the switch, it is a long actuator jacking type slide switch. Widely used in digital audio and video, various instruments / instrumentation equipment
Slide Switches,Micro Slide Switch,2 Position Slide Switch,Momentary Slide Switch
YESWITCH ELECTRONICS CO., LTD. , https://www.yeswitches.com