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About This Item

Add dramatic bass elements to your music system or home theater experience with this 600X MartinLogan Dynamo subwoofer. The high-performance amplifiers and pro-style woofers fill your entertainment space with a wide spectrum of bass frequencies. This MartinLogan Dynamo subwoofer also has remote control capability through your smartphone app, allowing precise configuration of settings.

MartinLogan - Dynamo 600X 10" 240W Ported, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black - Open Box - Fair

Model: DYN600XD
SKU: 6255491
Open Box Fair
$486.99
  • Works like new. Restored to factory settings.
  • May have larger dents or scratches.
  • May be missing parts and accessories.
Availability
Fulfillment Options
Available for pickup at a nearby store
Unavailable at Roseville
Open Box items are covered under Best Buy's Return & Exchange Promise

About Open Box

This is an Open Box product, which means it's been opened and returned by another customer. Each open box item is unique, and we offer different discounts based on the . To see a product's condition before purchasing, visit us in store.
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Easy ReturnsWe offer the same Returns and Exchange Promise for Open Box products as our new-in-box products.

Reviews

Customers are saying

Customers have good things to say about the Dynamo 600X subwoofer's sound quality and powerful bass, with many praising its tight and controlled low-end response. The ease of setup and the well-designed app are also frequently highlighted as positive aspects. Several users appreciate the subwoofer's size and power, finding it ideal for various room sizes. The sleek design also receives positive feedback.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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