Page 10 | Model PA1235X |
PA1235X can be switched ON and OFF via the switched AC outlet on the rear of a preamplifier. When the preamplifier Power Switch is switched ON, power is applied to the DC adapter, which in turn applies 5V to 30V DC to the PA1235X, switching it ON. Similarly, when the preamplifier is switched OFF, the DC voltage to the PA1235X is removed, turning it OFF.
This must be the positive (+) lead (white striped lead on Xantech Power Supply Adapters)
LEFTRIGHT
2
LEFTRIGHT
3
MODE
STEREO
MONO
BRIDGED
1V
LEVEL |
|
3V | .2V |
| + | BRIDGED |
| SPEAKER | |
LEFT | RIGHT | |
| + | |
| ||
REMOTE MASTER
ON/OFF CONTROL
(+)
+ |
MODE
STEREO
MONO
BRIDGED
1V
LEVEL |
|
3V | .2V |
| + | BRIDGED |
| SPEAKER | |
LEFT | RIGHT | |
| + | |
| ||
Preamplifier, Control Center, etc.
5V to 12 VDC Adapter,
such as a Xantech 781RG,
plugged into a Switched AC Outlet on Preamplifier
CAUTION: |
You must use the included |
220 ohm resistor. |
PA1235X
(portion of rear panel)
Figure 7 – Using the PA1235X Remote Master On/Off Control Terminals
© 2002 Xantech Corporation.
