We're moving!  Our downtown store is now closed as we relocate to 5904 SW Beaverton-Hillsdale Hwy.  Email if you need to make an appt to drop-off or pick-up an item.  Echo Audio will re-open on July 12th.

Martin Logan Dynamo 800X

Martin Logan Dynamo 800X

Thunderous 300 watt, 10" powered subwoofer. Original box included.

Manufacturer website
Retail Price Echo Price Condition
$799 $395


Recently Sold