klEar works and Onkyo Collaborate to Launch 'Precision' BA Monitor Earphones
klEar works and Onkyo’s speaker technology team have completed a one-year joint project to create the '#7 Precision' monitor earphones. Validated by music producer Shinko Ogura, these earphones provide studio-grade, portable monitoring. Featuring a 2.5-way crossover for reduced THD and a custom 'klEar Fit S' shell, they offer high resolution and comfortable fit for professional workflows.
📋 Article Processing Timeline
- 📰 Published: May 22, 2026 at 22:00
- 🔍 Collected: May 22, 2026 at 13:31
- 🤖 AI Analyzed: May 22, 2026 at 14:03 (32 min after Collected)
klEar works (operated by CATENAS Inc.), in collaboration with Onkyo Corporation’s speaker technology team, has completed a year-long project to develop '#7 Precision,' a monitor earphone for professionals.
Through field validation by music producer Shinko Ogura, who has worked on numerous hits for artists like Kana Nishino and DISH//, a new reference model born from Japanese acoustic culture has arrived.
#7 'Precision' focuses on 'sound accuracy' and 'fit,' essential elements for monitor earphones. It is designed as a 'portable reference' that provides studio-equivalent decision-making criteria, even in Japanese residential environments where high-volume speaker use is not possible.
For acoustic design, it features a proprietary 2.5-way crossover structure. By appropriately attenuating low and high frequencies, it suppresses phase distortion, achieving both reduced THD (Total Harmonic Distortion) and high resolution. The shell uses a proprietary 'klEar Fit S' design, ensuring a stress-free fit even for long periods with a compact width of approximately 2cm.
FAQ
What are the features of klEar works #7 'Precision'?
It is a BA-type monitor earphone that pursues sound accuracy and wearability required in professional production environments. The unique 2.5-way crossover structure minimizes phase distortion, achieving high-resolution and low-distortion sound.
Which professionals were involved in the development?
In addition to joint development with Onkyo Corporation's speaker technology team, music producer Shin Koganei was involved from the development stage and conducted multiple field tests.
What are the suitable uses for these monitor earphones?
They are suitable for music production, mixing, and performance monitoring, where accurate judgment equivalent to that in a studio is required.
What design considerations were made for comfort?
It features a custom-designed 'klEar Fit S' housing with a compact width of about 2 cm, minimizing interference with the ear and ensuring comfortable long-term use.
Where can I purchase the product?
You can purchase it from the official website (https://klearworks.official.ec/)