I used the quietest bathroom exhaust fan I could find for a dedicated equiptment room which has a seperate door between it and my listening room and you can hear it when the door is open so I dont suggest that for a room you are sitting in.
In my second listening room the equiptment is in the room with me and I found that Active Thermal Management makes the absolute quietest fans for listening rooms. I had one installed and it is virtually impossible to hear when it is on. You can only tell if it is on by checking the switch. All of their products are highly recommended.
http://www.activethermal.com/
Rick
In my second listening room the equiptment is in the room with me and I found that Active Thermal Management makes the absolute quietest fans for listening rooms. I had one installed and it is virtually impossible to hear when it is on. You can only tell if it is on by checking the switch. All of their products are highly recommended.
http://www.activethermal.com/
Rick