Impedance detection module vx-200sz-2 – Toa VX-200SZ-2 User Manual
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11.2. Impedance Detection Module VX-200SZ-2
Audio Bus
1
Audio Bus
2
Audio Bus
3
Audio Bus
4
Pilot Tone Bus
1
40 kHz
Pilot Tone Bus
2
20 kHz
Pilot Tone Monitor Bus 1 (20 kHz)
Pilot Tone Monitor Bus 2 (40 kHz)
Standby Amplifier Bus
Pilot Tone Bus
3
40 Hz
Audio Monitor Bus
Overheat Status Input
DC Fuse Blowout Detection Input
Standby Control Output
Audio Signal Output (balanced)
Audio Monitor Output (balanced)
Speaker Output A [SP OUT A]
Power Amplifier Input [PA IN]
External Attenuator Control [ATT CTRL]
Power Amplifier Link Connector [PA LINK]
Standby amplifier Bus Connector [STANDBY PA BUS]
H
C
Speaker Output B [SP OUT B]
H
C
C
H
H
C
H
C
N1
C
N2
RM-200XF's CPU SW
OFF
ON
SA2
Equaliser Card VX-200SE
OPTION
120Hz HPF
LA
SA1
BA
Impedance Detection Ground Fault Detection
AB
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