M&KMX-90 12" Powered SubwooferusedM&K MX-90 12" Powered Subwoofer; MX90 (18593)Product: M&K MX-90 12" Powered Subwoofer; MX90Product SKU: 18593Serial Number: 479836Voltage: 120VCosmetic Description: 5/10 - Fair condition. Has heavier than average cosmetic wear including s...380.00

M&K MX-90 12" Powered Subwoofer; MX90 (18593)

Listing ID: lis9f3f3 Classified 
 Listed  · 282 Views
Time Left: 24 Days


Asking Price: $380.00

Buy It NowMake Offer
Payment methodsPaypal card
Ships fromErie, CO, 80516
Ships toWorldwide
Package dimensionsunspecified
Shipping carrierFedEx
Shipping cost$85.00
Original accessoriesManual
Agon miniAverage Research Pricing

Product: M&K MX-90 12" Powered Subwoofer; MX90

Product SKU: 18593

Serial Number: 479836

Voltage: 120V

Cosmetic Description: 5/10 - Fair condition. Has heavier than average cosmetic wear including some scuffs and scratches on the top and side surfaces. The baseboards on the front-left corner of the sub are cracked. There are also 2 hairline cracks on the baffle on the corners of the port. This item does show a few blemishes but is attractive overall, still structurally sturdy, and has been well cared for.

What is Included: Subwoofer, Manual

Functional Notes: Operational condition of this item is excellent, fully tested and no issues found.

Age: Unknown

# of Owners: 1

Tobacco Exposure: No

Service History: None

Other Notes: The MX-90 delivers a conservative 125 watts RMS. This honest M&K rating meets FTC power standards and the most stringent worldwide safety standards (UL, IEC-65, CSA) unlike the fantasy power ratings of so many other powered subwoofers.

Product Specifications


Shipping: Cost to ship this item within the contiguous United States is a flat rate of $85- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $500 will require a signature upon delivery.

No questions have been asked about this item.

Ask the seller a public question

You must log in to ask a question.

Return Policy
Return Window

Item can be returned within 14 days of receipt.

General Terms

Items must be returned in their original condition, with all included packing materials and no signs of use. Buyer assumes responsibility for all shipping return costs unless the item was not received as described.


Buyer will receive a full refund in the original payment method less any shipping charges.

Special Conditions

Packaging: We offer the best custom packaging in the business - period. When factory boxes are not available, we utilize a Spray-in foam machine to create a custom, foam-injected mold that is form-fitted to each product. We invested over $5000 in this equipment to ensure that each product we sell arrives safely and our customers have a reusable box for future use. When factory boxes are available, we always double box.

Payment: We accept all forms of payment including credit cards. We never charge our customers for Paypal or other processing fees.

International Customers: We welcome business from around the globe. Please contact us in advance of purchase for a shipping quote. You are responsible for voltage conversion. You are responsible for all customs duties / taxes as required by your country. Only Paypal with verified address or bank transfer accepted for International orders. It is your responsibility to determine the compatibility of the specified product for your country. No returns accepted for voltage or other forms of incompatibility.

Returns: Every product we offer carries a 14-day, satisfaction-guaranteed return policy unless stated otherwise in the product description.** Additionally, every pre-owned product purchased directly at www.tmraudio.com carries a 45-day warranty. During the 14-day return period, a return or exchange can be requested for any reason. If the product is defective in some way, TMR will cover all related shipping costs. Refunds for other reasons will not include S&H costs. All return requests must be approved and a return authorization issued before return will be accepted. Basic troubleshooting measures require the cooperation of the customer and are expected to be carried out before a product is deemed “defective”. During the 45-day warranty period, we will repair (at our expense) any products that are found to be defective. If we can not repair, we will replace with something comparable or issue a full refund. New product lines for which TMR is an authorized dealer carry additional manufacture warranties.

** Any use of freight forwarders or additional shipping services beyond the original shipping address will void all return privileges and warranties.

tmraudio member since August 2013

TMR Audio  Verified Dealer
Last 12 months
Items from this seller