diff --git a/src/conf/cards/USB-Audio.conf b/src/conf/cards/USB-Audio.conf
index b1b74b02..ad0aed23 100644
--- a/src/conf/cards/USB-Audio.conf
+++ b/src/conf/cards/USB-Audio.conf
@@ -56,6 +56,7 @@ USB-Audio.pcm.iec958_device {
 	"Logitech USB Headset" 999
 	"Logitech USB Headset H540" 999
 	"Logitech Wireless Headset" 999
+	"Plantronics Blackwire 3220 Seri" 999
 	"Plantronics GameCom 780" 999
 	"Plantronics USB Headset" 999
 	"Plantronics Wireless Audio" 999