The sound is based on a hybrid circuit: a 10mm dynamic ADLC driver is responsible for low and medium frequencies, and a tweeter with a balanced anchor handles high frequencies. The result is a warm, detailed and yet unobtrusive sound, suitable for listening to music for hours.The sound is based on a hybrid circuit: a 10mm dynamic ADLC driver is responsible for low and medium frequencies, and a tweeter with a balanced anchor handles high frequencies. The result is a warm, detailed and yet unobtrusive sound, suitable for listening to music for hours.