This is a speaker cable compatible with ADAM AUDIO D3V. It is a 3.0m (excluding connectors) self-made cable. The cable uses a Canare 4S6G (made in Japan) 4-core cable with oxygen-free copper (OFC) conductors. Recommended for those who want to be particular about their cables, as the speakers themselves sound great. The cable is flexible, making it easy to handle. It also has a locking mechanism for secure and easy connection. Available in 0.5m increments, allowing you to choose the length that best suits your environment. Operation has been confirmed.