4-channel unbalanced stereo/2-channel balanced stereo volume controller. Users could use with central control devices to control volume.
As is shown in the picture above, there are two row of keys on the front panel. Four keys in the first row are used to activate the channel that needs to be activated. Keys in the second row are used to control volume. "MINI" is to volume down and "MAX" is to volume up. For example, if you need to turn up volume of the first audio input, press "1" and then "MAX".
MAG6411 Audio Acquisition ModuleJune 9, 2021MAG6411 Airport Broadcast Audio Acquisition Module is a network all-digital analog and digital converter signal processor based on TCP/IP transmission protocol. Local program, background music, voice ...view
MAG6418 Telephone Paging ModuleSeptember 19, 2025The MAG6418 Telephone Paging Module is a fully digital network-based PSNT (Private Switched Telephone Network) simulator, designed to convert analog phone lines into digital transmission through TCP/I...view
MAG6466 Network Help Intercom Extension ControllerApril 12, 2017Intercom expansion controller is a high-performance and high-definition Intercom expansion controller . MAG6465 functions with one-click SOS call, MAG6466 with one-click call and one-click business co...viewwe will contact you within 24 hours.
Hidden Speakers: Hidden Tech for Harmonious SpacesMay 15, 2025In the pursuit of "less is more" in modern home aesthetics, traditional bulky speaker boxes and obtrusive wiring often become blemishes in space design. How can we seamlessly integrate music...view
Attention: The Latest Notice from DSPPAFebruary 13, 2020In response to the new human coronavirus, we are supposed to reduce risk of spreading this virus and curb any momentum of spreading with a high sense of responsibility.view