Mountain Falls-Feiao FD5 in-Ear Headset Evaluation
This evaluation headset is provided by the manufacturer. The selection of the headset studio is only for free evaluation, and the evaluation standard is consistent with that of self-purchased equipment.
one minute to learn about FD5
reference price: 1998 yuan
tuning style: a slightly warmer balanced style, with this good brightness as a whole, which is most suitable for ordinary pop songs, and can also take into account classical small-scale music. Symphony music also has a good performance under high thrust.
is suitable for music type: omnivorous.
wearing comfort: excellent/good/general/Poor
workmanship level:/Good/Average/Poor
Sound insulation effect: excellent//Normal/Poor
stethoscope effect: none//General/Serious
Wire-by-wire support: No.
MMCX plug
balance plug: 2.5MM/4.4MM
sound quality score
scores of various qualities
Evaluation text
has been building its own earphone system non-stop since Feiao entered the earphone product field. Up to now, it has basically been formed and has a relatively sufficient amount of earphone products. Originally, the author planned to manually arrange Feiao's earphone line at the beginning of this article, but by coincidence, the author found a ready-made earphone system in the store of a distributor of Feiao, so he borrowed flowers and offered Buddha to give everyone an understanding.
As can be seen from the above figure, Feiao's earphone layout has mainstream categories. EM series is flat head earphones, FD series is moving coil earphones, FH series is moving coil earphones, FA series is moving coil earphones, and FA series is moving coil earphones. The price line ranges from several hundred yuan to 3000 or 4000 yuan, basically covering the largest part of the consumer market. At present, the product line lacks moving iron products within 1,000 yuan, while, however, I believe that according to the speed of Feiao, these two vacancies will be filled soon. However, the author is most curious about whether Feiao will produce higher-level earphones, such as 10,000 yuan level earphones, and whether it will produce products of niche units, such as flat diaphragm and electrostatic mixing products. Well, it's a bit digress. Today, I'm bringing Feiao's current top-end product, FD5 at the price of 2000 yuan.
Optional color matching
FD5 only has this color scheme.
FD5 is relatively large, and when I hold it in my hand, I feel quite classy. In addition, when I first got it, I was thinking in my heart, I don't know whether such a big box is simple or really full of dry goods?
to open the FD5 outer package, the heart is a stone fell to the ground, Fei Aocheng does not deceive me, all kinds of accessories are full of a box, carefully point, found these things:
1. One storage box, model HB5.
2. Two replaceable plugs, one 2.5MM/4.4MM plug each.
3. Three pairs of low frequency sleeves and one pair of SML sizes.
4. Three pairs of balanced sleeves and one pair of SML sizes.
5. Three pairs of vocal sleeves and one pair of SML sizes.
6. Two pairs of three-section sleeves, and one pair of SL sizes.
7. Two pairs of sponge sleeves.
8. Replace the catheter pair.
9, FINAL MMCX ASSIST 1, special equipment to replace MMCX plug (I also see you later).
10. Clean the brush.
FD5 is made of leather material. The combination of brown yellow and navy blue is very good, and the color and luster are also very positive. The appearance of the storage box is very good from the visual point of view. The storage box is hard in structure, anti-pressure and anti-fall, with square internal space, large capacity and flocking. There is no need to worry about the protection effect.
FD5 is an in-ear moving coil earphone. The number of units is single moving coil. This unit is independently developed by Feiao. The diameter of the unit reaches 12MM. It adopts N52 high magnetic flux external magnetic structure to make the magnetic flux reach 1.5 Tesla. The diaphragm is made of beryllium-plated DLC diamond ball top diaphragm. This diaphragm is characterized by reducing split vibration. DLC diamond and beryllium both have the characteristics of rigidity and flexibility. The official claim FD5 makes full use of the physical characteristics of DLC diamond and beryllium-plated material, so that the sound conduction speed and internal damping are balanced, the diaphragm of FD5 can follow the synchronous vibration of the voice coil in time to produce smaller deformation, improve the sound efficiency of the treble frequency band, and effectively reduce the segmented vibration and high-frequency harmonic distortion of the diaphragm.
Feiao also uses an acoustic prism device specially designed for earphones on FD5. This technology comes from sound reinforcement and phase adjustment of the treble unit in sound technology. The official claims that it can enhance the high-frequency diffusion and phase adjustment functions, and effectively change the sound wave. The propagation path realizes precise control of sound waves, improves high-frequency diffusivity, adjusts ultra-high frequency phase characteristics, eliminates high-frequency standing waves, and enhances sound diffusion.
FD5 adopts a semi-open reverse standing wave structure, applies reverse design thinking, makes full use of the principle of standing wave formation, and adds a "volcanic pile" structure to the back cavity to enhance the low-frequency diffusion of the back cavity, reduce standing waves and reduce distortion. The semi-open back cavity design can realize rapid pressure relief, relieve ear canal pressure, and achieve lasting hearing resistance.
FD5 is made of stainless steel. The overall workmanship is very good, the texture is good, and the touch is smooth. It is worthy of the standard of large domestic factories. The panel of the cavity adopts one after another curved surface design, inspired by the rushing mountains and waterfalls. From an acoustic point of view, the hard stainless steel cavity can better reduce the generation of harmonic resonance, while the classic cylindrical cavity structure has no curve mutation point inside, and the resonance and reflection inside the sound wave transmission will be greatly reduced. It can improve the restoring force of music details and reproduce more natural timbre.
FD5 adopts an ear-wound design, and the plug socket is designed on the outside of the cavity.
I especially like this picture of FD5, I feel very quiet. If you look closely, you can see the vent hole of FD5, which also enables FD5 to be defined as a semi-open headset.
FD5 adopts a replaceable design. There are two pairs of replaceable catheters, one large and one small. The small catheters need to be used with three-section sleeves, which can be worn deeper into the ears, making the low frequency overall stronger. This design is still relatively rare and quite interesting.
FD5 adopts replaceable wire design, and the plug adopts MMCX interface. In terms of wire, the wire core of FD5 adopts eight-strand high-purity single crystal copper silver plated wire, while the plug of FD5 is also a different way. Instead of adopting the current common scheme equipped with adapter to realize balanced input, the plug is directly made into replaceable type, and two balanced plugs of 2.5MM/4.4MM are given.
FD5 wire is not equipped with wire controller. The plug is in-line plug. The flexibility of wire is very good, and the self-winding phenomenon is also well controlled.
wearing feeling
FD5, as a stainless steel earphone, the overall weight is still relatively obvious. The weight of a single cavity reaches 11g. Fortunately, the arc around the ear is very large, which can better strengthen the stability. However, the plug socket has a little resistance to the auricle, and the overall wear is still normal.
headphones have good overall sound insulation and average stethoscope effect.
Live Wear Display
sound quality evaluation
: The sound quality evaluation part is based on the basic quality of headphones. Due to individual differences among listeners, the following contents are for reference only.
scoring system: Considering the different front ends held by our friends, we selected the front ends of the four price levels (refer to the price at the end of the article) to score separately and make a concise and intuitive review of listening. Each attribute score of the earphone is scored after referring to a number of earphones of the same grade as the tested earphone. As the listening feeling is briefly evaluated as a written description, there is a situation that cannot be accurately described. The official suggestion of selecting earphones is to use the earphone score as the main listening feeling comment as a supplement for reference. The words used in the listening feeling comment are all compared with the same grade. By default, the earplugs use standard ordinary silicone sleeves, and the front ends are all in low gain mode and use single-ended connection.
Special tips
evaluation uses a balanced silicone sleeve with a 3.5MM plug and a large catheter.
evaluation equipment
Front End: iPhone SE, DX160, HM901S, PAW6000
audio format: iPhone:AAC 256kps, DX160/HM901S/PAW6000:FLAC
Evaluation Track
Popular: Jiangnan-Lin Junjie, Kite-Stefanie Sun, Ferry-Cai Qin
Rock: Sunburn-Muse
String: Carmen Fantasia-Mutter
Symphony: Voltava River-Kuberic
audition tracks include popular male voices, female voices, rock music, small orchestration strings, and large orchestration symphonies, which basically cover most of the daily music types. You can test the headphones and players for high frequency (the high-pitched part of the sound) and low frequency (The bass part of the sound such as drums), human voice, and analysis (the ability to restore the sound, it is equivalent to the resolution of the image), the sound field (the sense of space of the sound) and the positioning, the degree of separation (different sound mixing, the higher the degree of separation, the better the performance level, and vice versa) and other main properties.
Listening
high frequency:high frequency is still relatively bright as a whole, with a good price comparison and extension. The line feeling is not particularly fine, but it is relatively smooth and the smoothness is good. In terms of the balance between strength and softness, it is considered to be of a balanced type. While ensuring a certain speed feeling, the overall sound does not have a relatively obvious stiff feeling.
vocals:the human voice is relatively close to the ear, it is not the feeling of licking the ear. The sound thickness is neutral and slightly thicker, relatively smooth, with good emotional expression. The density and image performance of the sound are acceptable, but it is not particularly excellent. The mouth shape is still clear and there is no feeling of paste.
Low frequency:FD5 has a good low frequency performance, which is the kind of low frequency that I prefer: warm, with a sense of atmosphere and a certain sense, but it has not obviously overflowed, nor has it lowered the overall freshness of the sound. At the same time, FD5 has a satisfactory dive and rebound speed.
Analysis:analysis is not bad, it should be able to rank at this price.
sound field and degree of separation:sound field is very good at this price, listening to ordinary pop music basically has no feeling of squeezing. The degree of separation may be due to the image, which is not so open and slightly inferior to the sound field.
Other aspects:density is not bad, but it is not particularly high. The whole shows a relatively comfortable slight looseness. The dynamic level of FD5 is quite good, only a little praise, and the transient performance is normal.
small catheter with three sets of hearing feeling:in-ear position will be deeper, the sound will be stronger, the low-frequency dive and high-frequency extension will be better, and the brightness will feel a little lower.
overall evaluation
FD5, as the flagship moving ring product of Feiao at present, is a feeling of "stable happiness" in both workmanship and sound. In fact, the author has never worried about the workmanship of Feiao's products, but Feiao, who loves "stacking materials", can't help boasting about the richness of accessories and the resulting high adaptability and playability this time, especially the small catheter with three-section sets, for the first time, the author experienced the sound brought by the moving circle unit going deep into the ear. The quality of FD5 is very good at this price, but I feel that Feiao does not let it take the path of depicting a distinctive personality, but first let you listen comfortably, and then consider the combination of quality and listening. It is not easy to get tired of listening for a long time, and it is easier to return to the music itself. It is a "true" stopper.
author:Select the headset03-12 22:33
website: https://weibo.com/ttarticle/p/show?id=2309404614053732417835