diff --git a/src/conf/cards/USB-Audio.conf b/src/conf/cards/USB-Audio.conf
index 839e61cb..80631b2e 100644
--- a/src/conf/cards/USB-Audio.conf
+++ b/src/conf/cards/USB-Audio.conf
@@ -27,6 +27,7 @@ USB-Audio.pcm.use_dmix {
 USB-Audio.pcm.surround40_type {
 	"AudioPhile" two_stereo_devices
 	"Audiophile USB (tm)" two_stereo_devices
+	"ICUSBAUDIO7D" six_channels
 	"OmniStudio" two_stereo_devices
 	"Quattro" two_stereo_devices
 	"SB Audigy 2 NX" six_channels