C2G 3.5mm Extension Stereo Audio Isolation Transformer (TAA Compliant)

Overview

The C2G 40000 is a 3.5 mm stereo audio isolation transformer designed to eliminate low-level hum caused by ground loops in audio systems. It works by breaking the ground path between devices connected via 3.5 mm stereo cables, ensuring clean audio signals without interference. This compact unit includes a 21-inch integrated cable and requires no external power, making it easy to install in home theaters, office conference rooms, or small studios.

Key features

• Interrupts ground loops to remove unwanted speaker hum and noise
• Compatible with any device using 3.5 mm stereo audio connections
• Integrated 21-inch cable simplifies installation without extra cords
• Operates without external power or software, providing a plug-and-play solution
• Meets TAA compliance standards, suitable for government and regulated environments
• Compact design fits easily behind racks, under desks, or near monitors

Key specs

• Connection type: 3.5 mm stereo audio
• Cable length: 21 inches integrated cable
• Power requirements: none (passive device)
• Compliance: TAA compliant for federal, state, and local government use

Installation and setup

Setting up the C2G 40000 is straightforward—simply plug it between two devices connected by 3.5 mm stereo cables where ground loop hum is present. The integrated cable eliminates the need for additional patch cords, and no power source or configuration is necessary. Its compact size allows it to be placed discreetly in tight spaces, making it a practical choice for both professional installers and home users.

Ideal uses and environments

This isolation transformer is well suited for environments where audio clarity is essential but ground loop interference is common. It works effectively in home theater systems, desktop speaker setups, office conference rooms, and small recording studios. The TAA compliance also makes it a reliable option for government facilities requiring regulated equipment.