Magnat Cinema Ultra AEH 400-ATM

Dolby also sets extremely strict guidelines to ensure that the demanding multi-channel process can be perfectly reproduced. The radiation behavior and position of the additional speakers are important. A subwoofer with an integrated tweeter, known as a coaxial driver, is the best option here.

The Cinema Ultra AEH 400-ATM is a coaxial speaker with a 13-centimeter bass driver plus a 25-millimeter tweeter and fits perfectly in terms of both appearance and depth onto an LCR 100-THX, where it should ideally be placed according to Dolby's specifications. In case home theater fans prefer to mount the acoustically excellent AEH 400-ATM on the wall or ceiling as a height channel, a second crossover for linear reproduction is installed instead of the frequency response optimized for ceiling reflection as prescribed by Dolby, which can be activated via a toggle switch.