INTUSONIC SPA22 Built-in Power Supply 24W 12V 2A 12604196

The INTUSONIC SPA22 is a built-in switching power supply that provides stable 12V DC power for the INTUSONIC SPA-22 mini amplifier. Without a reliable internal power source, compact audio installations can suffer from noise, shutdowns, or inconsistent performance. This unit solves that by converting AC mains voltage to clean 12V DC, ensuring your amplifier runs smoothly.

Who is it for

This power supply is intended for integrators, installers, and DIY audio enthusiasts who need to power an INTUSONIC SPA-22 mini amplifier inside a cabinet, enclosure, or custom audio setup. It is not a standalone adapter but a built-in module designed for permanent installation.

Main features

• Switching power supply (SMPS) for high efficiency and compact size
• Wide input voltage range: AC 100–240V, 50/60 Hz
• Output: 12V DC, 2A, 24W
• Built-in / internal mounting type
• Protection against overload, short circuit, and overvoltage
• Passive cooling (convection) for silent operation
• Input connector: 2-pin AC terminal block
• Output connector: 2-pin DC terminal block

Specifications

• Power supply type: Switching Power Supply (SMPS)
• Input voltage: AC 100-240V
• Input frequency: 50/60 Hz
• Output voltage: DC 12V
• Output current: 2A
• Output power: 24W
• Compatibility: INTUSONIC SPA-22 Mini Amplifier
• Mounting type: Built-in / Internal
• Protection features: Overload Protection, Short Circuit Protection, Overvoltage Protection
• Input connector type: 2-pin AC Terminal Block
• Output connector type: 2-pin DC Terminal Block
• Operating temperature: 0°C to 40°C
• Storage temperature: -20°C to 85°C
• Operating humidity: 20% to 90% RH (non-condensing)

Tips

Ensure proper ventilation around the power supply to maintain optimal operating temperature. Use appropriate wire gauges for the terminal connections and follow local electrical codes during installation.