Voltage-controlled 2-channel VCA volume control

• 2-channel mono or stereo operation
• Remote control for each channel via log. 10kΩ potentiometer (not supplied), control voltage: 0-10V DC current 
• 10V voltage output for potentiometer
• Servo-balanced inputs and outputs
• 482mm (19") rack installation, 1RS

Note:

For the remote volume control of PA systems in large areas (e.g. churches, workshops). The volume control VCA-202 is inserted between preamplifier and power amplifier.

The surface-mount housings ATT-100/ATT-200, the front panels ATT-100P/ATT-200P, and the rotary knobs ATT-10/ATT-20 can be used for universal mounting.

Technical datasheet
Line input, mono	1V/30kΩ
Input control voltage	0-10V DC current /100kΩ
Line output, mono	1V/600Ω
Output control voltage	10V DC current /5mA
Frequency range	20-20,000Hz
THD	0.1%
S/N ratio	70dB
Power supply	230V~/50Hz/10VA
Admiss. ambient temp.	0-40 °C
Dimensions	482x48x105mm, 1RS
Weight	1.5kg
Line input, mono	2 x XLR, bal.
Input control voltage	screw plug connection
Line output, mono	2 x XLR, bal.
Output control voltage	screw plug connection