ACO MOD-PE-GND Audio Interference Filter for Intercom Systems

The ACO MOD-PE-GND is a passive audio interference filter designed to eliminate hum, buzzing, and other audio noise in intercom and video intercom systems. It effectively removes ground loop interference and external electrical disturbances, ensuring clear and reliable communication.

Advantages

This filter improves audio clarity by suppressing common interference sources. Its passive design requires no external power supply, making it easy to install and maintain. The compact surface-mount housing with integrated wall-mounting tabs allows for flexible placement.

Suitable for

• Intercom systems
• Video intercom systems
• 2-wire audio lines

Key specifications

• Product Type: Audio Interference Filter
• Application: Intercom and Video Intercom Systems
• Function: Eliminates hum, buzzing, and audio noise
• Interference Source: Ground loops, external electrical disturbances
• Compatibility: Universal for 2-wire audio lines in intercom systems
• Connection Type: Screw Terminals
• Number of Channels: 1
• Installation Method: Surface Mount
• Housing Material: ABS Plastic
• Color: White/Grey
• Operating Temperature: -20°C to +50°C
• Power Requirement: Passive (No external power supply needed)
• Mounting: Wall-mountable with integrated tabs

Recommendations

For optimal performance, install the filter close to the intercom device on the 2-wire audio line. Ensure screw terminals are securely tightened.