The AT-Series of attenuators allows the output level of a network of 25V or 70V speakers to be controlled from a wall-mounted volume control, without affecting overall amplifier volume settings. The AT10A can handle speaker loads of up to 10W. Volume reduction takes place in 3 dB increments except for the two lowest settings, which provide 6 dB reduction increments. These rugged attenuators have 10 levels of sound control, plus an offsetting.

FEATURES

• Adjusts loudspeaker output levels on 25V and 70V systems 
• 2 models control up to 10-watt and 35-watt speaker systems
• 10 attenuation steps and an offsetting 
• Attenuation in 3 dB increments except for two lowest settings, which provide 6 dB reduction increments Mounts in standard electrical box, single (AT10A)
• Simple connections