【CCA Polaris】 In Ear Monitors Dual Cavity Dynamic Driver Wired IEM Earphones Noise Cancelling Earbuds Headphone Headset

CCA Polaris In-Ear Monitors Dual Cavity Dynamic Driver Wired Earphones HiFi Noise Cancelling Earbuds Headphone CCA Headset IEM Natural Sound with Harman Graph Precision The CCA Polaris IEMs closely adhere to the respected Harman graph standard， it summarizes the preferred sound quality of the majority of listeners, known for its natural tonal balance and widely adored by music enthusiasts. Now, through Polaris, you can experience an unprecedented level of natural sound quality as defined by the Harman graph. 4 Adjustable turning switches Polaris stands out with its four adjustable tuning switches, allowing you to precisely tailor your sound to your liking. With more than a dozen available sound styles, you can control bass and treble frequencies to create a truly unique and professional listening experience. 10mm Dual-Cavity Dynamic Equipped with a robust 10mm dual-cavity dynamic driver, Polaris delivers an exceptional sensitivity response of 109dB at 1 kHz. This performance surpasse