: 699.00 RMB

FD3 shell is made of 6-series aluminum-magnesium alloy and is made of 5-axis CNC engraving, polishing, PVD coloring and other processes. The panel is made of celluloid texture and covered with 2.5D tempered glass. FD3 silver and black are optional, FD3 Pro is only black. The moving coil unit adopts an external magnetic structure and consists of a whole DLC diamond diaphragm, a 1.5T high magnetic density magnetic circuit and other components. The front cavity is equipped with an acoustic prism device, the rear cavity adopts a semi-open design, the sound mouth can be replaced, and the double version is optional. Replaceable wire design, general specification MMCX female seat; The original wire base is four strands of Bandung single crystal copper wire base produced by a total of 120 Taiwan. Leeds structure is twisted, expanded MMCX pin is inserted, and 3.5mm single-end 90-degree bending is inserted.

In addition, FD3 Pro is only different from FD3 in the original line specifications, and the rest are the same. FD3 Pro original wire base is eight-strand, with a total of 152 single crystal copper silver plated wire base. The plug is changed to a replaceable plug. The standard 3.5mm single-ended, 2.5mm and 4.4mm balanced straight heads are replaceable.

sound:

FD3 is still very obviously concentrated in the middle and low frequencies. Like FD5, it is still suitable for popular voices. By default, the sound field under the red tube is relatively regular, the density is quite high, and the sound is quite full. In addition to adding a little low-frequency sense under the black pipe, the overall sound is more stretched, the lateral width of the sound field increases obviously, the separation degree is better, and it also has a better performance for small instrumental music. Personally, I recommend the black pipe. According to the official statement, it is to strengthen the resolution and the penetration of the sound. In fact, it is more relaxed. The following sound descriptions are also based on the black pipe.

FD3 is still off the plate after a long time of cooking, and its degree of worship is still a grade worse than FD5. The low-frequency dive is deeper, the residual sound and reverberation become more abundant, the quantity sense increases obviously, the weight sense is very strong, the rebound speed is relatively moderate, the transient is relatively gentle, and the frequency band with the most concentrated full-frequency energy sense. The position of the mid-frequency human voice is close, the mouth shape is slightly larger, and the separation degree from the orchestration is acceptable. The less obvious junction distance gives an excellent sense of presence. With the blessing of the black tube and the T-APB T300T, the high frequency has moderate brightness, has a very delicate and smooth overtone performance, and also has a very audible playback for the high-pitched part of the instrument.

FD3 has a certain degree of competitiveness in the corresponding gear. It is known for its high density and is generally full. Although the sense of line is not strong, it has an excellent sense of unity and is very suitable for the interpretation of popular voices.

Recommended population:

the students who listen to popular voices.

author:Mojia HiFi Garden07-30 19:33

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