2X VM-3 Mic Preamp Audio Ducking Microphone Audio Ducking Automatic Mute Notification Audio Signal Mixer for Broadcast

2X VM-3 Mic Preamp Audio Ducking Microphone Audio Ducking Automatic Mute Notification Audio Signal Mixer for Broadcast Description

Function: When the microphone detects speech, it lowers the volume of background music. It automatically returns to normal when the speaking stops.
Microphone Input Interfaces 6.35mm: Suitable for dynamic microphones, conference gooseneck condenser microphones, etc.
Microphone Input Interfaces 3.5mm: Supports three-pole plugs, with built-in bias suitable for 5V condenser microphones, electret capsules, etc. Due to the wide variety of condenser microphones and different plug combinations, please be careful to distinguish.

Audio Input: RCA interface
Output: RCA interface
Power Consumption: 0.25W
Power Supply: DC12V-24V; please use a high-quality, low-ripple power adapter for power supply.
Microphone Amplification Gain: 36dB
Microphone Input Impedance: 2KΩ
Audio Input Gain: 0dB
Audio Input Impedance: 50KΩ
Output Impedance: 600Ω
Explanation of the Three Adjustable Resistors' Functions
④ Sensitivity: The minimum microphone volume required to trigger the ducking effect.
⑤ Recovery : The it takes for the background music to return to its normal playback volume after the microphone stops receiving input.
⑥ Depth: The degree to which the background music volume is reduced when the ducking effect activates (i.e., when the microphone is in use). This can range from complete muting of the background music to retaining a moderate level of it.
Color: Black
Material: Aluminum Alloy

Package Contents:
2 x Mic Preamp Audio Ducking