The ATE_S VCT25 and VCT25R volume controls are constantvoltage attenuators that feature high-quality components and clever engineering. Models have a ten position make-beforebreak contacts with a positive o_ position. Series includes 25, and 80-watt models with an optional pre-mounted priority relay (specify -R). Models consist of an auto-transforme, wall plate and a low-pro_le, locked-on knob.

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VCT25

Rated power 100 volt / 70.7 volt line, Watts25 / 12

Transformer output steps @ 100 volt line, Volts 100 / 70.7 / 50 / 35.56 / 25 / 17.68 /12.50 / 8.84 / 6.25 / 4.42 / 3.12 / OFF

Transformer output steps @ 70.7 volt line, Volts 70.7 / 50 / 35.36 / 25 / 17.68 / 12.50 /8.84 / 6.25 / 4.42 / 3.12 / 2.21 / OFF

Attenuation Per Step, dB 3

Total Attenuation, dB 30

Attenuation Positions 10 plus OFF

Insertion Loss, dB 0.4

Effective Frequency Range @ 1k Hz-1dB, Hz 40-20,000

Dimensions, Front & Depth, mm 84 x 84 x 54

Net weight, Kgs Flush: 0.15, Surface: 0.20

Colour/Finish White

Material ABS Moulded

Mounting Flush and Surface

VCT25R

Rated power 100 volt / 70.7 volt line, Watts 25 / 12

Transformer output steps @ 100 volt line, Volts 100 / 70.7 / 50 / 35.56 / 25 / 17.68 / 12.50 / 8.84 / 6.25 / 4.42 / 3.12 / OFF

Transformer output steps @ 70.7 volt line, Volts 70.7 / 50 / 35.36 / 25 / 17.68 / 12.50 / 8.84 / 6.25 / 4.42 / 3.12 / 2.21 / OFF

Attenuation Per Step, dB 3

Total Attenuation, dB 30

Attenuation Positions 10 plus OFF

Insertion Loss, dB 0.4

Effective Frequency Range @ 1k Hz-1dB, Hz 40-20,000

Dimensions, Front & Depth, mm 84 x 84 x 54

Net weight, Kgs Flush: 0.17, Surface: 0.22

Colour/Finish White

Material ABS Moulded

Mounting Flush and Surface