Product Description
The Yorkville M1493 PSA1 Power Supply Input Service Board is a genuine OEM replacement component designed to restore proper power input functionality in Yorkville PSA1 Paraline amplifier systems. Built to Yorkville’s original specifications, this service board ensures stable power delivery and safe integration within the amplifier’s internal power supply assembly.
In high-performance live sound systems, the power input stage plays a critical role in delivering consistent and reliable power to the amplifier circuitry. Over time, power supply components may experience wear or failure due to heavy use or electrical stress. Replacing the original board with the M1493 service board allows technicians to restore proper operation without replacing the entire amplifier.
Designed for seamless installation, this direct replacement board matches the factory connectors and mounting configuration used in the PSA1 amplifier chassis. It is ideal for professional audio technicians, system integrators, rental companies, and service centers maintaining Yorkville Paraline systems used in concerts, touring rigs, and permanent installations.
Using genuine Yorkville OEM parts helps maintain the amplifier’s original performance, safety standards, and reliability.
Features
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Genuine Yorkville OEM replacement service board
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Designed specifically for PSA1 Paraline amplifier systems
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Restores proper power supply input functionality
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Ensures stable and reliable power delivery to amplifier circuits
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Direct replacement matching original factory specifications
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Built with durable components for professional audio environments
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Ideal for repairs, servicing, and preventative maintenance
Compatibility
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Yorkville PSA1 Paraline Amplifier Assembly
What’s Included
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1 × M1493 PSA1 Power Supply Input Service Board
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Anti-static protective packaging for safe delivery
Specifications
Model: M1493
Product Type: Power Supply Input Service Board
Application: PSA1 Amplifier Power Input Repair
Brand: Yorkville Sound
Compatibility: Yorkville PSA1 Paraline Amplifier Systems
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