During the unprecedented impact of COVID-19 we have reduced both staff and hours of operation. Because of this, all calls may not be answered. For all technical support related inquires we encourage you to email service@martinlogan.com and sales@martinlogan.com for sales inquiries. Please expect a slightly longer response time than usual. Thank you for your understanding during this time.

Features and General Questions for Subwoofers

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Will my electric bill go 'sky high' by leaving my subwoofer plugged in all the time?

Updated: Aug 24 2018

No. MartinLogan subwoofers, when the power switch is set to 'Auto', 'Trigger', or 'Standby', will draw about 10 watts when idle (depending on model).

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