preface:

As a headphone enthusiast, 1more must be familiar. 1more is self-developed from R&D, design to production and manufacturing, and has high requirements for technological autonomy. It not only sets up acoustic laboratories, high-speed optical scanners moving through the diaphragm, electroacoustic head simulators and other professional acoustic equipment. In order to achieve the goal of independent research and development, from the selection and development of diaphragm coil, magnet unit and wire material, to the optimization of headphone cavity, and the comfort of wearing, 1more attaches the most importance to the development elements.

This time, I am honored to get the - 1 more golden earphone produced by 1more company, designed by the Xiaomi earplug team, made of precision metal, and made of the "tri band balance" technology only used for high-end earphones, the highest quality materials and the best technology. Now let's take a look at the fighter in this earphone - more Jinche earphones!!!

Look at - 1 more gold:

1more, as a company specializing in the production of earphones, is very environmentally friendly and simple in its product packaging. The package is made of traditional pure black paper, and the simple logo of "1more" is simply printed on the front. Product name and headphone related parameters are printed on the back. In this way, we can understand the earphones well without opening the package.

Open the paper packaging box. The box is in the shape of a plum blossom. A careful look shows a small manual, which is novel and environmentally friendly. The golden colorful metal round box "1more" at the stamen reflects a shining light.

The first thing I saw when I opened the golden colorful round box was today's protagonist - more golden earphones.

Take out the 1more golden earphone, and you will find that it is wrapped by a special winder, and there is a small packaging bag inside the winder, which contains anti slip rabbit ears * 2 and earphone protection cotton * 1. Let's take a family photo.

Take a closer look - more golden:

1more Jinche earphone is like a sunny and happy boy. Now let's take a closer look at the big boy Jinche from head to toe.

Like other big boys, Jinche has a sunny and handsome face (the face is made of 1. It is only used for the world's top sound beryllium alloy diaphragm. Beryllium alloy is the hardest, lightest and fastest material in the diaphragm, which can greatly extend the high-frequency range and stabilize the low-frequency effect. 2. Precision gold cavity diamond cutting. The precision metal sound chamber cut by CNC diamond has a stable sound chamber structure, which can effectively reduce the adverse effects of cavity resonance on sound quality and ensure excellent bass performance. 3. Balanced double damping system releases pure and thick sound. When the sound wave emitted by the earphone is reflected in the sound cavity, the sound wave is superimposed on the diaphragm, which will affect the earphone to restore a more authentic sound. The 1more balanced double damping system helps disperse the reflected sound in the front and rear sound cavities, bringing a more pure and thick listening experience. 4. Metal model. Inspired by fashionable jewelry, we use exquisite jewelry technology to create a luxurious metal texture with rose gold; The metal surface adopts 1more's unique "CD pattern" patent, and the bionic texture designed by collecting a large number of fingerprint parameters is easy to plug in and out, leaving no fingerprints)

Jinche has flexible ears (rabbit ears adopt infant silicone production technology, soft and skin friendly, forming a tight sound cavity. The 15 º chamfer design is more ergonomic.)

Jin Che has a strong physique (1. The control board adopts the design of "four layer board, five wire system", which completely separates the wire control of the wire controlled microphone from the ground wire of the left and right channels, solves the acoustic cross talk problem, and has good anti electromagnetic interference characteristics.

2. It supports the music playing function of all devices. The two versions of Amber Gold and Star Titanium support the Android system remote control function, and support some remote control functions of the lOS system)

Jinche has an iron arm (fever grade braided wire. FDA food grade TPE wire is used at the near ear end to make it feel smoother, scratch resistant and sweat resistant; fever grade braided material is used at the main line, and tough and tensile Kevlar fiber is added to minimize headphone wire entanglement, reduce friction, and reduce the "stethoscope effect")

Jinche has solid and stable feet (3.5mm gold plated plug. It can prevent the contact surface of the plug from oxidation, reduce the loss of signal transmission, and restore more authentic sound)

Jinche body parameters:

Hair style: earplug

Skin color: amber gold/starry sky titanium

Face: composite diaphragm

Weight: 14.5g

Height: 120cm

Hearing: 107dB

Foot size: 3.5mm

Horn impedance: 32 Ω

Earphone wire: Kevlar braided wire

Core material: CCAW

Rated power: 5mw

Frequency response range: 20-20000H

Sound effect --- Jinche

In terms of headphone configuration, we used 3.5mm dynamic unit, 107db sensitivity, 20-2.000hz frequency response range, 32 Ω speaker impedance and other data, which did not show Jinche's real strength, so I found music with different styles to test.

Low frequency: In terms of low frequency, I choose Anita Mui's "Love You A Thousand Times in Life". From the zither accompaniment at the beginning, we can hear that the earphones sink deeply, clean and clear. The vocal reproduction is very high, in which the mixing part can clearly hear the singer's somewhat hoarse voice. The sound performance is not so stiff, soft, thin and elastic. Jinche is perfect in bass.

Intermediate frequency: I choose Xiao Jingteng's How to Say I Don't Love You for the intermediate frequency. The low frequency sound is very stable. It is a very beautiful piano music with ups and downs, which makes you enter the artistic conception. The mid-range voice is very delicate, the voice from the loudspeaker is very real, and the angry voice and breath from rubbing the throat can be captured very well, which is very emotional.

High frequency: In terms of high frequency, I choose Sun Nan's "Save", and the singer has always kept a high voice from beginning to end. There is no noise in the treble, the sound quality is very clear, and you are not tired when listening to music. It may be that damping has played a role.

Summary:

Jinche earphones at the same price are the best in terms of appearance design and materials. The biggest highlight of Jinche is also the most essential advantage. The sound quality is really excellent. Thank you very much for 1more's ability to produce a headset suitable for young consumers. Thank you.