小评山韵SH-306A Exquisite figure driving big headphones

The author recently received a portable amp Yamashita SH-306A, which was launched by the famous domestic brand of fever brand Shanyun. From the data point of view, compared with the old model shanyun 306, the new 306A was made on the basis of the original 306. The upgrade of the degree, the newly designed upgraded power supply system and the amplification system not only provide sufficient power for the 306A, but also enhance the more powerful and pure output to better drive the full-size large Headphones.

It is worth mentioning that the Shanyun 306A adopts the Japanese ALPS push-pull potentiometer. When the potentiometer knob is pressed, it will pop up automatically to adjust the volume, adjust the volume, press the knob, and the knob is retracted into the outer casing. Conducive to the protection of the knob, but also does not affect the appearance.

山韵SH-306A

Mountain rhyme SH-306A curve

As a writer who cares little about portable products, this product has really given me a relatively good feeling in a period of use. The good driving size of the big spring size dynamic ring headphones mentioned in the manufacturer’s publicity is actually In the use of the more accurate proof, as a priced in the thousand amps, when driving products like AKG K701, there is no other portable amps unique fatigue, can basically play out The sound quality of a full-size Earphone is also rare for a product that is only equal in size to the iPhone 4.