Challenge the perfect top AKG K3003 ear canal headphones

How does AKG view the original K3003 data, this headset uses almost all of AKG's research and development knowledge, using all possible top-level materials. AKG regards it as a milestone since its founding, and K120 DYN in 1949 ( AKG's first earphone) has the same level as the 1976 K240 (AKG Legendary Professional Headphones) and is the first ear canal product to be included in the milestone by AKG. This shows how much AKG pays attention to this product!

At this stage, the data collected and measured can be summarized as follows: First, the K3003 is the world's smallest 3-tone ear canal earphone, and it is a hybrid design that adopts a moving circle and a moving iron. It is very special. It is said that the moving coil design has a better low-frequency response, and the moving iron design has higher sensitivity and finer details. It is speculated that the K3003 is responsible for the low frequency in the moving coil part, and the moving iron part is responsible for the medium and high frequency. In order to create a special "Sound-tuning filter" design, the K3003 is designed to be interchangeable. It is divided into three types, which are respectively : Standard type, bass boost and treble enhancement, can meet the listening preferences of different people. The appearance part, K3003 is made of stainless steel surface brushed, the texture is excellent, and it has a good weight. The boxed parts part, do not want to know super Luxury, in addition to earplugs, removable head, but also contains the serial number of the metal version, leather carrying bags and other accessories. Finally, K3003 for the sake of mobile phone consumers, the product comes with a microphone and remote control.

In terms of sound performance, the K3003 is designed for products such as iPod/iPhone, so the impedance is low and easy to drive. Generally, the portable player can deliver good sound quality, and even if it is connected to the iPod/iPhone, you can feel its top level. The level, the high frequency band extends very well, the sound quality is excellent, and the lines of the sound are very condensed, the outline is clear, and there is almost no burr. The sound of the K3003 has a high density, for example, when listening to guitars, plucking the strings The K3003 has a lot of details, and it has the advantage that the ear canal earphones are inherently "not affected by the outside world". The sound information exceeds the large earphones and the speaker system. I must admit that I can listen to music that I am familiar with. I found that there are still a lot of details that I have not heard before.

If the details of the information are sufficient and the sound is correct, then all kinds of instruments can sound very expressive. This is the case with the K3003. When multiple instruments are ensembled at the same time, you can hear that each instrument has its own characteristics. The rich, the elegant, every expression is very expressive. When listening to the live recording of the K3003, the harmonics of the instrument vibration can be dissipated to the last second, and one drop is not missed, and the spatial response becomes clearer, except that it can be heard. In addition to the size of the space, the difference in environmental reflections becomes obvious. Even if you just listen to pop music, you will find the texture gap between the recording and the post-production elements.

Do you feel that the high frequency is prominent? No, I found that the K3003 is not difficult to push. It can have a loose sound at normal volume, and the sound is quite thick. Thanks to the dynamic design of the dynamic and moving iron, K3003 The suitability is quite wide, the treble can be elegant, the bass can be full, and the distribution of high, medium and low frequency bands is balanced. When playing light jazz music, the sound can be very soft and soft, the high frequency can be very soft and soft, the space is clear, and the scene is real. When playing electronic or hip-hop such as heavy beat music, the low-frequency sense can also be very sufficient, full and solid, not soft, and it has other low-frequency layers of similar products, even if it is electronically synthesized low-frequency drums can listen. It is flexible and has Q strength.

If you want to discuss the shortcomings, this headset feels like a long Run in time, because the evaluation time is limited, it feels that there should be another world after the RUN is turned on. Then the details are too strong, so the music has no compression. Whether the quality of the recording is good or not, and whether the background is clear or not, as long as there is a flaw in the file or the playback link, you are absolutely clear, and you are using a magnifying glass to check it. And because the dyeing is not much, the sound is rational, Pretty listening character, so it will make you more picky about the software. But in contrast, the better the quality of the software, the better the effect.

For the ear canal earphones set a new standard. Finally, I must say that there are not many people who are willing to buy ear canal headphones at this price. The AKG's announcement of this earphone should be more meaningful than the real meaning. If the statement is from a single point of view Look, AKG is successful, it successfully announced AKG's excellent product design capabilities, K3003 is one of the best ear canal headphones I have ever heard, its low frequency full, medium frequency thick, high frequency sound beautiful, all bands have excellent Performance, singing is suitable, in the "standard production" headphones, I am afraid that rivals, even if it is a "customized headset", I am afraid that only some of the opponents have such comprehensive capabilities, undoubtedly set a new for ear canal headphones Standard.

AKG K3003 Specifications:

● Form: ear canal headphones

● Monomer: moving coil type woofer, moving iron type middle / high sound unit

● Frequency response: 10Hz–30kHz

● Impedance: 8Ω

●Maximum input: 15mW

●Line length: 1.2m

● Plug: 3.5mm inline

●Accessories: leather carrying case, various sizes of earplugs, adapters, high/low frequency band to strengthen the head

● Weight: about 12g (without headphone cable)

●Reference price: 45,000 yuan

●Note: The above specifications are for reference only. Actually, please refer to the original release.