AT-4120 AS
Attenuator
AT-4120 AS
Designed with ergonomics of the human hand in mind, AT-4000 Series Attenuators’ control knob comes in a size that provides comfortable grip and excellent control with every turn. Consisting of 8 steps attenuation, the series is built to provide precision volume control with a difference of 3dB in every step. The built-in overriding relay feature allows emergency paging which is indicated by the LED light when activated.
Input Capacity
120 W
Attenuation
8 steps ( 0 dB, -3 dB, 6 dB, 9 dB, 12 dB, 15 dB, 18 dB, OFF )
Override Indicator
Red LED (4-wire connection only)
Override Voltage
24 V, 11 mA DC (4-wire connection only)
Cable Requirements
Cable range 22 - 14 AWG
Terminal
Screw-type x 5
Finish
Knob, Cover Panel: ABS Resin, White (RAL9016 or equivalent)
Front Panel (plate): Surface treated steel plate
Front Panel (plate): Surface treated steel plate
Dimensions
86 (W) x 86 (H) x 51 (D) mm
Weight
480 g
Included Accessories
Black box ( 85.5 (W) x 86 (H) x 51 (D) mm ) x 1, Plate mounting screw x 2
Please download Datasheet to access full specifications.
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