Since the AKG K3003 became popular, the hoop iron hybrid earphone has become the target of earphone manufacturers. In the last year, major earphone manufacturers launched their own or mature or experimental coil iron earphones, which has become an interesting landscape. Following the launch of the first three unit hoop iron earphones last year, Dynco has launched a more interesting product this time, which uses the hoop iron mixed flat head earphones.

In terms of packaging design, the full English design of Dunu ALPHA 1 and the rendering of black main colors make the overall quality very high-end.

On the back are various detailed introductions. Among them, Dunu ALPHA 1 is the world's first flat head headset that uses a coil iron mixture, and it uses a moving iron unit and a moving coil unit. The cavity of Dunu ALPHA 1 is made of all metal materials, and ear muffs of different shapes are designed. Of course, there is also the headphone manufacturer's consistent introduction and description of high, middle and low frequencies.

The package is open and close, and the Delicate Unique&Utpost on the side is slightly compulsory.

The inside of the package is still introduced in English, which is slightly compelling. At the same time, the overall quality of the package is also superior.

Compared with the headphone accessories before Da Yinke, to the extent of insanity, Dunu ALPHA 1 seems normal this time, but it is also enough. Dunu ALPHA 1 is equipped with three pairs of silicone earmuffs of different sizes, two pairs of circular silicone earmuffs of different sizes, a pair of sponge sleeves, an adapter, and a headset carrying case.

In terms of details, Dunu ALPHA 1 cavity, branch line and interface are all made of metal materials, and also attached with wire harness and gold plated interface, which is also a more conscientious part.

As the world's first round iron flat head earphone, many people said when the news was revealed that this combination of black technology, what is the impression? The cavity of Dunu ALPHA 1 is a bit wonderful, which may also make the design of ear muffs have to be settled. Of course, this design also makes wearing relatively troublesome.

After a simple wearing experience, Dunu ALPHA 1 has a larger cavity and slightly larger earmuffs, which makes the foreign body feel more obvious when wearing it for the first time. After the sponge cover is replaced, it looks much more comfortable to wear. With a simple listening experience, Dunu ALPHA 1 has a wide sound field and good high-frequency extension. Of course, the follow-up detailed listening experience is still waiting for the camera.