10
VCA-100(WALL VOLUME CONTROLLER)
V1
C1
G
C2
V2
VCA-100
MA SERIES
VCA +
VCA -
Connection of MA series, pMU series and pMU-N
series
Plug the VCA control terminal of main device into the
terminal of VCA-100 which has the MAX resistance
10kΩ (clock wise) and the MIN 0Ω (counter clock
wise).
As shown in figure, connect C1 and V1 of the
VCA-100 into VCA+ and VCA- of main device.
※ Caution
The volume control range by using VCA of DSA-
100DV, MA series, PMU series, and PMU-N series
is up to the Minimum of front panel volume
controller.
To expand the volume control range, increase the
value of front panel volume controller.
While the proper volume is adjusted by VCA and the
VCA control terminal is dispatched, the volume
control by VCA increases once and the main device
can be the volume control of front panel.
Therefore do not disconnect the VCA control
terminal in use.
Applications
VCA-100_E_WHT-A901L_WBT-A901L(90*160)_new 14. 4. 15. 오전 10:15 페이지 13
