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First of all, we need to analyze the advantages of each resistor, suitable for the application:
1 The sequela of the era of carbon film resistance, metal film resistance has become the only choice for audio, but the smaller size of the chip resistor actually performs better, foreign professional audio (not fever audio) uses a large number of chip resistors.
2 In the fever audio circle, the chip resistor is not advanced, the large metal film resistor looks superior, and the sound with the metal film resistor is better sold. This is a selling point, it can also be said to be a buying point for enthusiasts. .
3 Patch also has metal film resistors, but the cost is much more expensive than ordinary axial insert metal film resistors, no manufacturer is willing to increase costs.
4 fever audio has a misunderstanding, metal film resistance represents low noise and good sound quality, but in fact the noise of the chip resistor can not be heard by the ear, the noise in the sound usually comes from the ripple of the simple rectifier filter power system.
It can be said that the fever audio has become a special art rather than an electronic product, catering to the preferences of enthusiasts to decide everything.
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