Professional Monitor Headphones Open Type Wired Mix Mastering Music Listening Detachable Cable Open Type Lightweight Design Long Time Audio-Technica

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Introducing our first open reference model for professionals. Accurately reproduces the entire sound range with a newly designed driver based on 40 years of headphone technology and an optimized acoustic circuit. Equipped with a large diameter φ45mm driver that uses a high magnetic force magnet and pure iron magnetic circuit to reproduce all sound ranges with high purity. Adopts a new driver designed exclusively for open type. Using an acoustic circuit developed over 40 years of proprietary headphone technology, we have achieved distortion-free reference sound that is ideal for professional use. High response sound achieved by increasing rigidity by using synthetic resin material containing carbon fiber. Adopts honeycomb aluminum punching mesh that reproduces sound with a more natural and spatial spread.