SCA-10070 | Potter 100W Single-Channel Amplifier, 25V/70V Selectable, P-Link Compatible

Potter · Industrial Automation & Electrical

Description  The Potter SCA-10070 is a 100W single-channel amplifier designed for use with fire alarm and voice evacuation systems. It delivers selectable 25VRMS and 70VRMS audio output, supporting both Class A and Class B speaker circuits. This amplifier ensures reliable audio distribution across multiple speaker zones in small, medium, and high-rise applications.     Technical Specifications  Condition New/Never Used Surplus Brand Potter Part Number SCA-10070 Category Fire Alarm Accessories Subcategory Amplifiers Series SCA Series Product Type Single-Channel Amplifier Output Power 100W Voltage Output 25VRMS / 70VRMS selectable Audio Channels 1 Classification AB Speaker Circuits 8 Class A or 8 Class B outputs Power Input 120VAC or 240VAC with battery charger circuit Standby Current 60 mA Alarm Current 766 mA Operating Temperature 0°C–49°C (32°F–120°F) Humidity Range 10%–93% @ 30°C, noncondensing Maximum P-Link Length 6500 ft Maximum V-Link Length 6500 ft Maximum Amplifiers Supported 31 Dimensions (WxHxD) 16" x 17" x 3 7/8" Color Red Weight 1 lb     Information About SCA-10070 The SCA-10070 is part of Potter’s SCA Series and integrates seamlessly with the company’s proprietary P-Link communication protocol. It provides one audio channel and can support up to 31 amplifiers in a system, making it highly scalable for large installations. Each unit includes a stacker terminal block for up to 8 Class A or 8 Class B speaker outputs, ensuring installation flexibility. Built for dependable life safety performance, the amplifier is designed to operate in demanding environments with wide temperature and humidity tolerances. Key Features: 100W Output Power: Delivers consistent audio performance for fire alarm and voice evacuation systems. Selectable Voltage: Supports both 25VRMS and 70VRMS outputs for flexible installations. Single-Channel Design: Provides one dedicated audio channel for reliable signal distribution. Speaker Circuit Options: Accommodates 8 Class A or 8 Class B speaker outputs with included terminal block. P-Link Communication: Integrates into Potter’s proprietary P-Link network for simplified connectivity. Scalable Deployment: Supports up to 31 amplifiers per system for large-scale applications. Rugged Construction: Operates within 0°C–49°C and up to 93% noncondensing humidity. Wide Application Range: Designed for small, medium, and high-rise building safety systems. The SCA-10070 delivers the reliability and precision required for professional fire alarm audio distribution.

Brand: Potter · Category: Industrial Automation & Electrical

Key features

• 100W Output Power: Delivers consistent audio performance for fire alarm and voice evacuation systems.
• Selectable Voltage: Supports both 25VRMS and 70VRMS outputs for flexible installations.
• Single-Channel Design: Provides one dedicated audio channel for reliable signal distribution.
• Speaker Circuit Options: Accommodates 8 Class A or 8 Class B speaker outputs with included terminal block.
• P-Link Communication: Integrates into Potter’s proprietary P-Link network for simplified connectivity.
• Scalable Deployment: Supports up to 31 amplifiers per system for large-scale applications.
• Rugged Construction: Operates within 0°C–49°C and up to 93% noncondensing humidity.
• Wide Application Range: Designed for small, medium, and high-rise building safety systems.

Specifications

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