When talking about headphones, most people think of international brands such as Sennheiser, Sony, Iron Triangle and AKG. Of course, with the continuous efforts of domestic manufacturers Fiil、 Meizu and other domestic brands are also constantly showing new products to everyone. I think many people may not know the brand "Yinfu IN-VOICE" very well, but it gained 12.7 million yuan in crowdfunding during Taobao crowdfunding last year, making it famous.
Yinv IN-VOICE has a very young team. They were founded in Hangzhou in 2014 and won the first round of venture investment of Netease Cloud Music last August. The first earphone "Yinv IVOC-100" released later, accompanied by the high sales volume during Taobao's crowdfunding period and the unanimous praise of the earphone industry, let domestic enthusiasts witness the birth of a new earphone brand, But what kind of listening experience will this headset bring to consumers? Now let's have a look.
Appearance design
The outer package of the IVOC-100 headphone is black, atmospheric, calm and simple. The front is the line diagram of the IVOC-100 headphone, the center is the logo of the IVOC-100 headphone, and the surrounding is the black acoustic vibration texture. Through the design language of the outer package, you can feel that this headphone will show something about the sound quality.
The IVOC-100 headphone adopts the sound cavity design of the water drop type, which gives the first impression of a swimming mirror. The upper end is connected with a round and sexy metal shaft arm. The unique shape design, the silver metal luster is clear and moist, from coarse to fine, from round to square, the shape is smooth and clean, highlighting the original texture of metal.
The overall design of the IVOC-100 headphone does not use the flamboyant Tuhao gold, but uses the silver color with strong metal texture, which is low-key, calm, fashionable and restrained. The surface of the silver tone chamber is a zinc alloy frosted panel with a special process, and the central part is printed with the "IN-VOICE" logo and words. The frame is made of smooth metal edges, which are the same silver metal color, but the reflectivity and touch are different, increasing the sense of hierarchy and improving the user's sense of vision and touch.
The zinc alloy dual dimension adjusting shaft arm of the IVOC-100 headphone can be rotated at two different angles. With the ultra cure cavity contour, it can adapt to the face of different shapes. With a little fine-tuning, the headphone can be worn comfortably. The built-in damping can avoid the loosening of the earphone. IVOC-100 ear muffs are available in four colors, namely, night silence black, khaki yellow, crystal powder and quiet blue. The leather on the surface and the filled sponge inside are soft and comfortable to touch, rebound quickly and not easy to deform. In addition, the inner cavity of the ear muffs is large, which can almost accommodate the whole ear, to a certain extent, reducing the squeezing feeling when wearing, and there is no discomfort even if you wear them for a long time.
Two screws are used to reinforce the connection between the zinc alloy dual dimension adjusting shaft arm and the head beam. The damped telescopic rod, whether pulled out or returned, appears to be gentle and smooth. The user does not need to deliberately adjust it, but only needs to gently pull down when wearing it to adjust the length of the shaft arm. However, it has to be said that the damped rotation and expansion will cause wear of the metal shaft arm, Long term use will cause wear marks at the connection.
The head beam is designed according to the radian of the human head and the mechanical bearing of the earphone. At the same time, it is made of double-layer leather, which is soft and elastic. Although this earphone made of metal materials weighs more than 300g, it has no obvious sense of weight when wearing. Through surface drilling, the permeability of the head beam is improved, It provides the best experience for long-term wearing of earphones. The high-quality cortex not only makes the hand feel more comfortable, but also improves the overall appearance of earphones.
There is a round hole at the bottom of the sound cavity of the IVOC-100 headphone, which is the access part of the audio cable. The interface is printed with the figure, which means that the audio cable can be fixed by rotating it clockwise after inserting the audio cable. The original IVOC-100 has designed two small clips at the interface, which can be fixed with the slot of the audio cable connector to prevent it from being pulled out during use.
The IVOC-100 audio cable adopts high-grade OFC oxygen free copper wire, which realizes the low impedance, low crosstalk and high fidelity of the wire, and ensures the perfect restoration of sound quality. Different from the ordinary audio cable, the headphone access end of the IVOC-100 audio cable is a 3-phase cable, which is responsible for controlling the pronunciation of the two earpiece units. There is a card slot at the end of the plug. After inserting the headphone, rotate it clockwise to fix the audio cable. The audio input terminal is a 4-phase line, and a microphone line is added. The IVOC-100 is not only suitable for connecting various lossless music digital broadcasters, but also supports connecting mobile phones for voice calls.
The wire control in the middle of the audio line is also quite personalized. The design of the middle is thin and the two ends are thick, which is a bit like the "small waist" in Guangzhou. The whole wire control has only one long button in the center, which is also to accurately restore the original sound, avoid any noise interference and damage the purity of the sound, so as to abandon the conventional three button method, Instead, the operation is carried out by pressing keys for 1-3 times in succession and by long press and short press. Users need to see the manual for the first use.
IVOC-100 is equipped with 40mm titanium plated diaphragm dynamic coil unit, with a frequency response range of 10Hz-5000Hz, which is beyond the threshold range of human hearing whether high or low frequency. At the same time, the Hi end team of IVOC-100 uses IR pulse response technology for tuning, and is equipped with dynamic air damping technology, so that the sound restoration is more authentic, and only your ears can hear beautiful sounds, It can't be rendered without it.
Auditory perception test
Netease cloud music is the main form of playing, supplemented by other software. After a week of use, I feel that the music is soft IVOC-100 As the playing time increases, the sound quality becomes more sophisticated and tender《 Trespassing 》I can deeply feel Adam Lambert's wide range in the rhythm of heavy metal drums, and show his solid singing skills and stage appeal to the audience with beautiful notes IVOC-100 The feminine temperament of Adam Lambert and his voice that is good at high pitched voice are restored very vividly. When he opens his mouth, he feels amazing, and his body can't help swinging with it. The accompaniment of soft and coquettish female chorus highlights Adam Lambert's profound skill.
And the song "bye bye bye" by Lovestone The audience felt the tender and sweet charm of the female voice. Through the interpretation of IVOC-100, we can clearly hear the beautiful notes of each instrument, especially the retro sound of instruments combined with the light guitar, drum, and Hawaii Ukulele, which makes people feel like Lin Ganlu, as if lying on the beach of Hawaii and feeling the gentle breeze, Especially when the lead singer's nasal sound comes out gently, it is like a small hand caressing in the ear, which makes users have a desire to hum.
For the appreciation of light music, the author chose Bandari's Spring Field. Although this is an old album more than 20 years ago, it records the sounds of nature in great detail. With the simple and smooth melody of electronic music, it forms a natural and refined music style. From the sound IVOC-100, we can clearly hear every sound of insects and every sound of streams flowing, Through the simplified electronic soundtrack, it presents a fresh natural atmosphere. Close your eyes, as if you are in a beautiful fairyland, so that we can immediately feel the peace and beauty of our hearts in the downtown. From high-frequency electronic soundtrack to low-frequency cicadas' chirping and insects' chanting, every note and every tone are restored to be true and pure, This is very important for the dynamic coil unit with 40mm titanium plated diaphragm.
In general, IVOC-100, the first earphone released by IVV IN-VOCIE, has made great efforts in sound quality, and is fully worthy of the word "ingenuity". With its fashionable and simple appearance design, it can be easily heard both indoors and on the street. Even if it is hung on the neck, it is a very beautiful accessory. In order to improve the sound quality and the ability to restore music, the IVOC-100 headset uses OFC oxygen free copper wire with low impedance and high fidelity, and is equipped with a 40mm titanium plated diaphragm dynamic coil unit. At the same time, it uses IR pulse response technology for tuning, and is equipped with dynamic air damping technology, so that the frequency response is wider, the voice range is wider, the voice color is more natural, and the sound restoration is more accurate, real, and hierarchical, Let users feel the beauty brought by music in person, and even use it as a high-end monitor headset. As the first work of Yinv IN-VOICE, it has certain attraction for music lovers in terms of packaging, production technology, appearance and price. The Yinv IVOC-100 will be sold in Meizu Mall for the first time on February 20. The "Meiyou welfare price" of 599 is exciting. Those who want to buy the Yinv IVOC-100 should act quickly!
