Kenwood XR1S eXcelon Reference Fit Mono Digital Power Amplifier

[Music] everybody Carl from apt we're here at CES 2018 in the Kenwood booth we've got Mike here and Mike's gonna show us some information or tell us some information about high res audio now that's available in your in some amps and speakers yes correct so not only have we had high resolution audio like flack high res wave and now DSD for the last couple of years we've got we have had some certified amps and speakers added to the lineup all right so we got here okay starting with the amplifier we have an XR 401 - 4 and it is the 4 channel amplifier that we added the high resolution that has to go above 40,000 Hertz to be certified and then one other thing we also added to all of our XR amplifier lineup this year as a remote base knob or a remote volume gain control okay as well sone for an added feature now on the 4 channel amplifier that remote knob only controls the B channels so if y