diff --git a/src/hardware/headless.c b/src/hardware/headless.c
index 31d92dc..1cfcfbd 100644
--- a/src/hardware/headless.c
+++ b/src/hardware/headless.c
@@ -56,10 +56,10 @@ int HARDWARE_initialize()
 	int Status;
 
 	// use configuration
-	mykDevice.rx->rxPllLoFrequency_Hz = 2500000000u;
-	mykDevice.tx->txPllLoFrequency_Hz = 2500000000u;
-	mykDevice.tx->tx1Atten_mdB = 20000;
-	mykDevice.tx->tx2Atten_mdB = 20000;
+	mykDevice.rx->rxPllLoFrequency_Hz = 720000000u;
+	mykDevice.tx->txPllLoFrequency_Hz = 720000000u;
+	mykDevice.tx->tx1Atten_mdB = 10000;
+	mykDevice.tx->tx2Atten_mdB = 10000;
 
 	Status = HARDWARE_ad9371Config();