A7 treble is 25mm soft hemisphere treble, and the mid-bass is 180mmEP77 diaphragm unit, and the intersection point is 3.7kHz Classic 100 speaker is a new product that Spendor and SP200 flagship speakers decided to put on the market after great success. Each pair of classic speakers of Spindle is the optimization of the process, structure and design of the classic series of 1970s by Spindle engineers, and the injection of modern advanced engineering concepts. The product retains rich natural sound characteristics while improving, which is the symbol of every classic speaker of Spindle. Spendor Spanda Classic 100 speakers are characterized by fresh and full sound and loose nature.

Among many brands, Spendor is definitely the representative brand of British speakers. As one of the oldest BBC monitoring brands in Britain, Spanda speakers have always been world-renowned for their beautiful sound quality, exquisite craftsmanship and reliable stability.