Audio Attenuator HiFi Speaker Level to AV Line Output Converter 20Hz 20KHz Common Ground Isolator for Subwoofer Power

Feature: 1. High Low Level Converter: This device converts high level speaker output from constant voltage amplifier systems into a low level line signal. It uses an isolation transformer to maintain a 20Hz 20KHz frequency response and minimize interference, allowing connection to subwoofer or mixing console 2. Line Output Converter: Designed for seamless integration with factory audio systems, this converter eliminates the need for complex rewiring. It ensures the original unit signal is converted cleanly to line level, preserving the integrity of the audio for enhanced sound staging in automotive setups 3. Enhanced Audio Experience: This device effectively breaks ground loop paths that cause hum and buzzing in audio systems. By isolating the signal, it delivers a clean output to your subwoofer or amplifier, resulting in clearer bass and reduced noise, as well as straightforward installation 4. High to Low Attenuator: Offering an attenuation range from 55dB to 34dB, this device provides precise control over signal reduction. It is suitable for matching the output of a high power amplifier to the input sensitivity of a mixer or sound card, with an output impedance of 50K Ohm for stable signal transfer 5. Compact and Sturdy: Built with a compact metal housing, this converter is sturdy and fits easily into confined spaces like under dashboards or behind head units. It features both AV and 3.5mm output jacks, giving flexibility for connecting to various audio equipment while maintaining a reliable use Specification: Item Type: Audio Attenuator Product Material: Metal Attenuation: 55dB to 34dB Output Impedance: 50K Ohm Frequency Response: 20Hz 20KHz Output Interface: AV Jack, 3.5mm. Package List: 1 x Audio Attenuator 1 x Connection Cable Note: