NEW MODEL AVC-88 Auto Volume Control Improving the Audio Quality

AVC-88, Auto Volume Control, you don't have to worry about the suddenly rise of volume when you are singing. You don’t need go through the process of adjusting the volume again and again for every song. AVC-88 is convenient to balance volume level for any A/V device (RCA connectors) automatically. It is friendly and easy for anyone who wants to enjoy the volume at a constant level. It is also compatible with karaoke system, computer, or any device with a RCA connectors. Features: Hassle free set up and compatible with any A/V device using RCA connectors Keeps the original recording sound and eliminate unwanted noise to produce clear audio output Auto adjust bass and treble signals to improve the audio quality Protect your system by limiting the amplifier power Specifications: Audio Input: ALC-05M 0.04~4Vrms/ALC-TV 0.07~4Vrms Audio Output: ALC-05M 0.7Vrms/ALC-TV 0.35Vrms Auto Balance: >35dB Audio Input Connector: Stereo RCA Connector Audio Output Connector: Stereo RCA Connector AC Adapter: AC 100-240V, 50/60 Hz Output Power: 1.6W Temperature: 32ºF to 113ºF Package includes; 1 x AVC-88 Auto Volume Regulator 1 x AC Adapter (Input: 100-240V, Output: 12V DC)