If your subwoofer is not powering on, first check that your power setting on the back is set correctly. You often have a choice between Auto (turns on after sending a signal) On (always on) or Trigger (must be connected to a receiver/preamp with a trigger cable) and if there...
Created: Jul 16 2018 | Updated: Aug 24 2018
If your subwoofer is making a popping noise, first check to see if it is related to all sources of sound or not. If you only hear popping while playing DVDs and not from your cable box, it is likely not an issue with the subwoofer. However, if the popping persists through...
Created: Jul 16 2018 | Updated: Aug 24 2018
Buzzing can be the result of a few things, if it is buzzing when playing only then it’s likely that the voice coil of your driver has burnt. You can inspect this by lightly pushing on the woofer cone straight back (not from one side) and feel for it scraping, this should be...
Created: Jul 16 2018 | Updated: Aug 24 2018
Multiple subwoofers all have same name in the Control App or ARC (app or computer software) Unplug all subwoofers. Plug the subs in one at a time and use the Subwoofer Control App to rename to each sub. Once you've given each subwoofer a custom name, plug them all back in. Use...
Created: Jul 17 2018 | Updated: Aug 24 2018
There may be some minor 60hz hum from somewhere outside of your subwoofer that is causing the sensor to stay turned on. Disconnect the input jacks and see if the light goes out (this may take up to 10 minutes). If the light goes out, then check to see if the CATV (TV cable) is...
Updated: Aug 24 2018
If your subwoofer is making rattling noises at all or some frequencies, it is likely that the surround (the ring that connects your woofer cone to the basket) has deteriorated or the glue has come loose. You can check this by removing the grill and inspecting the surround...
Created: Jul 16 2018 | Updated: Aug 24 2018
No Output Check that all components are plugged in and turned on. Check all interconnecting cables. Check that the subwoofer is connected to the sub out (or other appropriate output) on the receiver/processor/amplifier. Check that subwoofer output is enabled in the receiver/processor's...
Created: Jul 17 2018 | Updated: Aug 24 2018
Dynamo 1600X, 1100X, 800X, 600X feature advanced control systems utilizing a Bluetooth connection with an Android or iOS device. If you cannot connect to your subwoofer with the app, first make sure that your subwoofer is set to “App” control on it’s amp panel, this is available...
Created: Jul 17 2018 | Updated: Aug 24 2018
ARC (for computer) not recognizing the ARC microphone Unplug the microphone’s USB cable from your computer and plug it back into your computer. If your computer has more than one USB port try using a different USB port. While the microphone is plugged into your computer allow...
Created: Aug 27 2019 | Updated: Aug 27 2019
ARC Mobile not discovering subwoofer Make sure sub's Setting Control is set to "App". The is necessary for the duration of the ARC process, even if you intend to use the "Local" setting. Make sure nothing is connected to the sub's USB Input. Make sure the Subwoofer Control...
Created: Jul 17 2018 | Updated: Aug 24 2018