Connecting the BLU-3, BLU-6,
sw9012US and sw9015US
bssaudio.com
The BLU-3 and BLU-6 are resistor based controls that
connect to the Control Inputs on the back of a
Soundweb device. The BLU-3 and BLU-6 are UK
standard switch plate dimensions. The sw9012US and
sw9015US are the same controls in US switch plate
dimensions.
The BLU-3 and sw9012US have the same controls; a five position rotary
selector switch and a rotary potentiometer. These controls require 3-conductor
wire to connect back to the Control Inputs on the Soundweb device.
The BLU-6 and sw9015US have the same controls; an eight position rotary
selector switch and an Up / Down button pair. These controls require
4-conductor wire to connect back to the
Control Inputs on the Soundweb device.
On the BLU-3 there are connections labeled;
GND, 1 and 2. The GND terminal is
connected back to the ‘C’ or Common
terminal on the Control Inputs of the Soundweb
device. The ‘1’ terminal is for the Source Select
and is connected back to a numbered Control
Input on the Soundweb device. The ‘2’ terminal
is for the Level and is connected back to a
different numbered Control Input on the
Soundweb device. Each Soundweb London
chassis can support connections for up to six
BLU-3 or sw9012US controllers.
Soundweb
TM
London
2-wire mode
