• About this item.
• Features.
• Hi-res 5 driver headphone.
• 13mm beryllium diaphragm dynamic driver.
• 4 Knowles high/extreme frequency balanced armature drivers.
• Zirconium alloy housing.

Body { font-family: Verdana GENEVA sans-serif; font-size: 11px } TD { font-family: Verdana GENEVA sans-serif; font-size: 11px } DUNU DK-4001 Hi-Res 5 driver hybrid earphones uncompromising audio superiority the DK4001 hybrid configuration of a dynamic and balanced armature driver has been carefully engineered with premium precision-machined parts to account for the bass control and to ensure an excellent listening experience. Hi-res 5-driver hybrid earphone the construction of high performance 13mm beryllium diaphragm dynamic driver and 4 Knowles high/extreme frequency balanced armature drivers generate precise performance at all frequency. Zirconium alloy housing precision machined Zirconium alloy housing effectively suppresses harmonics to achieve remarkable acoustic performance. The housing widely reduces the weight while increasing the durability by being 3 time stronger than the stainless steel. It also features wear resistance and anti-corrosion enhancement. Introducing a.C.I.S. With the high-performance beryllium driver and the patented a.C.I.S. System a spiral designed pathway to improve bass controls the all-new DUNU DK4001 is able to deliver impactful bass with depth in bass extension and promote the music engagement. Embracing the challenges to create all kinds of possibilities has always been dunus goal. Furutech OCC/silver mixed cable The DK4001 features High purity furutech OCC/silver mixed cable. The configuration Of quality cable and additional OCC wrapped shielding layer delivers cleaner and higher fidelity sound by minimizing the distortion and blocking out the electromagnetic interference. DUNU quick sw connectors patented Quick sw connectors 4 connectors in total (3.5mm stereo 2.5mm balanced 4.4mm balanced and 3.5mm Pro) attached. Each are easily changeable with the auto lock feature which provides audiophiles with the convenience of sw from one device to another. Catch-hold MMCX connector patented MMCX connector utilizes the.