IE40PRO 8-core single crystal copper silver-plated upgrade cable replacement headphone audio cable

This single-crystal copper wire material offers a significant improvement in three-frequency balance, reducing detail loss during sound transmission without distortion, while providing better resolution. The low-frequency response is powerful, the soundstage is wider, the sound layers are clear, and the sound is clean; the mid-frequency is warm and smooth, bringing vocals closer with precise positioning and excellent instrument articulation; the high-frequency is transparent and bright, and the background noise is silent.

1. Length is approximately 1.2M (main cable 80CM, branch cables 40CM).

2. The outer insulation of this product is made of PU material and utilizes the original UE900 twisted wire technology, which prevents deformation, tangling, knotting, or wrapping.

3. The main cable diameter is 3.75mm; the branch cables are braided with 4 strands, and the main cable is braided with 8 strands. (19 cores per strand, 152 cores in total.)

4. Plug and connector: non-fading anodized aluminum alloy cable splitter, metal copper plug housing, and gold-plated pins.