Simplex 8566-521
Simplex 8566-521
Out of stock; call for lead time
Simplex 8566-521 Analog 100 Watt Amplifier
Analog 100 watt amplifier board with integrated power supply for Simplex 4100U and 4100ES fire alarm control panels. Provides amplified audio output for large-scale notification appliance networks with six Class B circuits and constant supervision.
Key Features:
• Power Output: 100 watts of amplified audio delivery
• Circuit Configuration: 6 Class B NACs (Notification Appliance Circuits)
• Supervision: Constant supervision for circuit integrity monitoring
• Power Supply: Integrated 120VAC power supply with multiple voltage output options
• System Compatibility: Replacement board for Simplex 4100U/ES panels
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