Bogen AT10A Auto XFMR Attenuator

Auto XFMR Attenuator. The AT10A 10W Attenuator from Bogen can control up to of speakers within a 25V or 70V system. local volume without affecting main setting. Ten attenuation steps and an off setting make it easy find perfect setting.

• Attenuation in 3 dB increments except for two lowest settings, which provide 6 reduction increments