Savant System Host Controller SVR-4100. The item "Savant System Host SVR-4100 With daVinci 6.0.1 License" is in sale since Wednesday, April 24, 2019. This item is in the category "Consumer Electronics\Surveillance & Smart Home Electronics\Other Smart Home Electronics". The seller is "broomstick6" and is located in Scottsdale, Arizona. This item can be shipped worldwide.