diff --git a/drivers/media/usb/dvb-usb/pctv452e.c b/drivers/media/usb/dvb-usb/pctv452e.c
index ec397c4b7cc8913f5f19683ce03ad1e85e2653b0..c05de1b088a4e3abf0e6de4309b43df6305d4678 100644
--- a/drivers/media/usb/dvb-usb/pctv452e.c
+++ b/drivers/media/usb/dvb-usb/pctv452e.c
@@ -995,11 +995,11 @@ static struct dvb_usb_device_properties tt_connect_s2_3600_properties = {
 			/* parameter for the MPEG2-data transfer */
 			.stream = {
 				.type = USB_ISOC,
-				.count = 7,
+				.count = 4,
 				.endpoint = 0x02,
 				.u = {
 					.isoc = {
-						.framesperurb = 4,
+						.framesperurb = 64,
 						.framesize = 940,
 						.interval = 1
 					}