[PreOrder]QDC Superior EX

[PreOrder]QDC Superior EX


In stock


Availability: มีสินค้าอยู่ 10 หมวดหมู่: , , ,


สินค้าเป็นสินค้า PreOrder ใช้เวลาประมาณ 3 – 4 สัปดาห์



The SUPERIOR concept model, developed in collaboration with qdc, a custom IEM brand based in Shenzhen, China, will allow customers to enjoy a musical experience that goes a step further. qdc and FitEar have teamed up to make an updated IEM SUPERIOR EX will be available through both parties’ official dealers and sales network.

SUPERIOR EX is based on the SUPERIOR concept model of the qdc, China’s largest manufacturer of pro-use IEM, and has been jointly tuned with FitEar, the largest manufacturer of pro-use IEM in Japan. This is a large custom IEM brand collaboration model. We focused on reproducing the dynamics inherent in music, and pursued tuning and total balance according to that concept. By adopting an aluminum enclosure and the original silver-plated OFC cable, we have achieved deeper sub-bass playback and enhanced sound details while maintaining excellent transients. With the three meanings of EXECUTIVE, EXTRA and EXPERIENCE, the EX upgrades your music EXPERIENCE to the next level.

Outline of SUPERIOR EX Superior, the second entry in the qdc concept model series, will allow more people to experience the fitting, sound response speed and sub-bass playback unique to the custom IEM brand for professional use. SUPERIOR EX is an extra concept model that focuses on reproducing the vast dynamics of music and matching it to a wider range of music in order to provide a music experience that takes the user one step further. With the cooperation of FitEar, the largest custom IEM manufacturer in Japan, which sympathized with the concept of the project, we planned and developed the project jointly.

SUPERIOR EX is equipped with a newly developed 10mm single full-range dynamic driver, with the aim of providing more users with the brand identity of comfortable wearing and accurate music playback. Based on SUPERIOR, we updated it while considering the total balance of tuning, housing material, and cable according to the concept. In order to enhance the sound details, the aluminum housing has been changed to further suppress resonance. In addition, the original silver-plated OFC conductor cable with 4 core wire is adopted so that you can feel the deep sub-base playback more. Then, by joint tuning with FitEar, the peak part is suppressed and optimized. In order to make it possible to reproduce the dynamics of music, we have finished the sound that does not collapse even if the reproduction sound pressure is increased.

Fitear joint tuning for the purpose of reproducing the vast dynamics of music

SUPERIOR EX is a tuning based on the SUPERIOR of the newly developed entry IEM concept with the aim of allowing more users to experience the brand identity of comfortable wearing and accurate music playback. We updated each of the housing material, and the cable according to the concept while considering the total balance. Equipped with 10mm single full-range dynamic driver, accurate music playback focusing on excessive characteristics (transients), SUPERIOR for natural and harmonious sound reproduction across a wide range of frequencies and all bands while maintaining the characteristics described above, the areas where peaks occur are suppressed so that they do not collapse even if the sound pressure is increased. We focused on reproducing the vast dynamics inherent in music and jointly tuned it with FitEar for the purpose of matching it to a wider range of music.


Original carrying case and full accessories

Superior EX comes with a chic black carrying case that is robust and easy to carry. Qdctips single flange with recycled silicone to reduce the burden on the ear when wearing. There are three sizes of Soft-fit ear pieces (S/M/L), three sizes of double flange ear pieces (S/M/L), and plenty of accessories including cleaning tools.

Main specifications of SUPERIOR EX


Driver. Dynamic type (single full range 10mm diameter)
Number of drivers 1dd / 1 driver (one side)
Form Sealed type
Frequency response range 1040,000 Hz
Input sensitivity 100 dB SPL/mW
Impedance 16 impedance
Sound isolation 26dB
Cable/plug Silver plated OFC conductor 4core cable (about 120cm), black color PVC coating is used.
Accessories Connector: custom IEM 2pin plug (metal sleeve straight) : 3.5mm
3pole, qdc tips Softfit silicon ear pieces: 3 pairs (S/M/L),
Country of production China
Manufacturers warranty Headphone is 1 year, cable and parts are 6 months




มาเป็นคนแรกที่วิจารณ์ “[PreOrder]QDC Superior EX”