the old Tang Qianyan, fly into the people's house: Feiao FD1 takes you beryllium

one can make you buy on impulse but you won't regret it.headphones.

value-for-money performance ratio, the flaws are not hidden.

positioning has the ingenuity of configuring beryllium-plated diaphragm.

a comfortable and soft popular weapon.

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After FOCAL Utopia shakes the banner of beryllium diaphragm, beryllium diaphragm headphones from major manufacturers,earplugare springing up like bamboo shoots after a spring rain. There is no denying that the good acoustic characteristics of beryllium diaphragm make it have excellent quality and excellent hearing feeling, but the price corresponding to its quality is also as high as the sky, such as Final A8000 in 15,000 yuan and focus utopia in 20,000 yuan.Feiao, as an established domestic manufacturer, is also keeping up with the current hot spots. After the introduction of FH7, Feiao's new FD1 has pulled beryllium diaphragm down from the price altar. The retail price of only 398 yuan is one of the cheapest diaphragm-coated headphones that can be bought on the market at present. Next, let's take a look at how this entry artifact will perform.

01. Packaging Accessories

FD1 can be described as "streamlined" among the independent earphone brands that pay attention to packaging accessories. Of course, just like this is Feiao who is keen on stacking materials, it is conceivable that FD1 has reduced the cost to the earphone body. Therefore, since we have chosen high cost performance, we have to make some trade-offs in some places. After all, at the price of 300 yuan, we pay more attention to the performance.

the main body of the plastic packaging box, the front is a cardboard cover. It is printed with the brand logo and a conspicuous "small gold logo", and the rest of the information is on the sticker on the back of the box. There is a Feiao LOGO in the upper left corner of the back of the packing box, which is also the standard of Feiao packing.

accessories are also quite simple, a few pairs of earmuffs, a durable HB1storage box, that's all, there is nothing superfluous, but it is still quite sincere. Seven pairs of silicone sleeves, including three pairs of balanced sleeves, three pairs of low-frequency sleeves and one pair of memory sponge sleeves, are very substantial for an introductory enthusiast.

02. Appearance and Wearing

FD1 has two exterior colors, light blue is fresher and brighter, while the light black in my hand is more calm to wear. The exterior design of FD1 continues the previous celluloid style. The surface of the light black resin shell emits agate-like luster, and the light blue must be good.

wearing comfort. This kind of customized male headset design has long been tested by the market and is relatively friendly to most users. The weight of the unilateral cavity is only 4.5 grams, and the catheter with moderate length and diameter is very comfortable with a large arc around the ear. The front and rear chambers of FD1 can balance the pressure relief, so there will be no pressure difference when wearing the ear canal. Even if you are an in-ear user, there will be no obvious pressure when wearing it, and there will be no big problem when using it for a long time.

wire, FD1 still adopts replaceable wire design. Four strands of 120-core Liz structure are braided and twisted wire. The wire core is independently enameled. The straightness is acceptable. The self-winding situation is not too serious and the elasticity is high. The interface uses 0.78 double pins, which support wire change. Players who like tossing and turning also purchase silver-plated single crystal copper wires to try, which will be slightly improved.

03. Sound performance

earphone unit is the core selling point of FD1. It is equipped with a 10mm metal-plated beryllium diaphragm moving coil unit, which is rare in entry-level equipment. Due to the high rigidity and relatively light and thin beryllium element, it is widely used in various manufacturing of aerospace, missiles, Roentgen tube, nuclear reactor neutron moderator, etc., and it helps to improve the sense of speed and strength on the earphone unit. At the same time, FD1 also uses N50 dual strong magnets. Higher magnetic flux can bring strong thrust and better transient response.

impression of hearing and style:

FD1 is Feiao's ancestral tuning, which is biased towards popularity in style, with high and low frequencies. The distribution of sound is biased towards the middle and lower sets, and its low-frequency sense of quantity is sufficient. However, this sense of quantity is controlled properly, so that it will not blow the head or affect the performance of medium and high frequencies too much. It can be seen that Feiao still wants to take care of the factors that entry-level players slightly like low frequencies.

FD1's sound field performance is quite satisfactory, but what is commendable is that the vertical and horizontal sound fields are controlled in a relatively balanced state, so it has quite good adaptability to pop, rock, electronic dance music and other styles of music, but for instrumental music, For large-scale organization and female voice, it is not particularly good at it. Its style is still a typical pop plug.

high frequency:FD1's high-frequency hearing is soft and has good high-frequency extensibility. Although the detailed performance of instrumental music is not very excellent, it can be said to be qualified on a headset featuring medium and low frequency, because many products at this price are more or less missing in the high-frequency part.

In fact, the high-frequency style of FD1 is somewhat similar to FH1 from the sense of hearing, retaining a certain high-frequency density and grainy feeling. Fortunately, the style of the high-frequency part is still controlled within a more reasonable range, following the overall warm sound tuning style, and does not appear particularly abrupt.

IF:FD1 is slightly dimmer, which is less prominent than the high frequency and low frequency parts. The listening feeling is thick, slightly stuffy, lacking a certain degree of transparency, and the performance of instrumental music is similar. For example, the details and overtones of guitar SOLO will be missing, but this also brings soft vocal performance. FD1's vocal positioning is still relatively high, but it does not stick to the ears. The density of the human voice maintains some characteristics of warm sound headphones, so it is not particularly high. Generally speaking, the intermediate frequency quality of FD1 is quite satisfactory.

Low frequency:the low frequency part is the most commendable place of FD1, which is also the place where the advantages of this beryllium diaphragm unit can be felt most directly. On the basis of maintaining a slightly larger sense of quantity, there is still a better density, and it can also show a good performance of low-frequency elasticity, which is an ideal state for many main bass-style headphones. Therefore, if you want to feel the low frequency of any material with elasticity, FD1 is perfect. The actual quality of FD1's low frequency is of excellent standard in entry-level moving coil headphones.

summary

FD1 is the first entry-level HIFI earplug, which can be played at the price of 300-500 yuan, and can even compete with many higher echelon earphones. It may be somewhat partial, you can't regard it as a triple-frequency equilibrium."bucketmachine "to look at, but in the face of cost-effective this is not a big problem. In terms of sound performance, we can also see the sincerity of Feiao and the direction of the tuning style they advocate. FD1 is a very recommended plug for novice players with a budget of less than 500.

advantages: High cost performance, good overall hearing, easy to drive, excellent low frequency quality.

Disadvantages: Medium frequency hearing is average and sound balance is average.

author:stanleyjie2020-10-05 17:57:58

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