DC 12-24V UPC1237 Dual Channel Speaker Protection Circuit Board

The 2-24V UPC1237 Dual Channel Speaker Protection Board is designed to safeguard your audio equipment, providing reliable protection for your speakers against potential damage. Utilizing the advanced UPC1237 IC, this protection board ensures high-performance speaker protection by disconnecting the speakers in case of faults such as DC offset, power surges, and short circuits. Its dual-channel design and wide voltage range make it an ideal choice for various audio systems.

Key Features:

• Operating Voltage Range: 2-24V, compatible with a wide range of power supplies.
• Dual Channel Protection: Protects two speakers simultaneously, ideal for stereo audio systems.
• Advanced Protection IC: Incorporates the UPC1237 IC for efficient and reliable speaker protection.
• DC Offset Protection: Detects and disconnects speakers in case of DC offset, preventing damage.
• Power Surge Protection: Safeguards speakers from sudden power surges and spikes.
• Short Circuit Protection: Prevents speaker damage by disconnecting in case of short circuits.
• Delay Function: Includes a turn-on delay to prevent power-on pops and transients.
• Compact Design: Small form factor for easy integration into various audio projects and systems.
• LED Indicators: Provides visual feedback for power, protection status, and operation.

Typical Applications:

• DIY Audio Projects
• Home Audio Systems
• Hi-Fi Stereo Systems
• Car Audio Systems
• Professional Audio Equipment
• Power Amplifiers
• Speaker Systems
• Public Address Systems

Note: For optimal performance and safety, ensure proper connection and follow the operational guidelines provided in the user manual. The 2-24V UPC1237 Dual Channel Speaker Protection Board offers robust and reliable protection, making it an essential component for safeguarding your audio equipment.