700W subwoofer keeps going into standby mode when in use

[mpaskowski]

My Dynamo 700w sub keeps dropping into standby mode while still in use. Ive double checked connections, and just ran a speaker calibration. The sub is working when I did the calibration, it just keeps getting stuck in standby mode after some use(red light on back) this happens both when hard wired RCA cable to the receiver and also when using the wireless feature. The subwoofer worked for several months fine before this started happening My receiver is a Denonx1100 Anyone know what be causing this??

 

[Hocky]

Make sure that your receiver doesn't have the sub level calibration set to like -12db. The low input signal could possibly be insufficient to keep the sub from going into a sleep mode. If your receiver does have it set very low, turn the volume knob down on your sub and either manually adjust the channel level up on the receiver or re-run auto-cal.