QSC SPA2-60 Guia De Instalacion página 10

Remote
Figure 30 – Figure 32
SPA 2-channel
(1)
3.5mm, 5-pin
SPA 4-channel
(1)
3.5mm, 10-pin
When the potentiometer is at the
minimum position, the amplifier goes
into Mute mode. On the SPA 4-channel
amplifier, the remote level controls for
EN channel 1 & 2 are independent from
channels 3 & 4 remote level control.
On the SPA 4-channel model, closing the
"Standby Switch" between the first two
pins of either Ch1-Ch2 or Ch3-Ch4 causes
all four channels to go into Standby.
TD-000500-00-D
V = +10Vdc reference output
C = 0-10Vdc control input
C @ 10V = Max Volume
C @ 0V = Mute
10 kΩ
Standby Switch in Run Mode
Standby Switch in Standby Mode
— Figure 30 —
SPA 2-channel
— Figure 32 —
10
— Figure 31 —
SPA 4-channel