Marantz M16 Vintage Speakers - Professionally Restored - 1-Year Warranty

MARANTZ M16 SPEAKERS Vintage

Professionally Restored

1-Year Warranty

Secure Packaging

Free & Fast Shipping

With over 2,000 vintage audio units restored and delivered, HQaudios is trusted by collectors and music lovers across the United States and worldwide.

1. ABOUT

The Marantz M16 is a large floorstanding loudspeaker system developed during the golden era of Marantz home hi-fi. Designed to complement the company's renowned receivers and amplifiers, the M16 combines impressive acoustic output, sophisticated multi-driver engineering, and the warm musical character that made vintage Marantz systems highly respected among audio enthusiasts.

Featuring a 4-way driver configuration with a large woofer, dedicated midrange driver, dual high-frequency drivers, and adjustable level controls, the M16 was engineered to deliver wide frequency response, strong bass authority, and excellent detail across the entire audio spectrum. Its balanced presentation makes it equally enjoyable with rock, jazz, classical music, acoustic recordings, and vocals.

The tall cabinet design, walnut veneer finish, and distinctive black front baffle create a timeless vintage appearance while providing the internal volume necessary for dynamic and room-filling performance. Decades after its introduction, the Marantz M16 remains a desirable loudspeaker for collectors and music lovers seeking authentic vintage hi-fi sound.

2. WHY THIS UNIT

Unlike many vintage speakers sold in unknown condition, this pair of Marantz M16 speakers has been professionally restored, inspected, and tested by HQaudios.

Vintage loudspeakers can suffer from aging crossover components, oxidized controls, cabinet deterioration, driver fatigue, loose connections, and reduced acoustic performance after decades of use.

Our restoration process is designed to improve reliability and long-term stability while preserving the original Marantz sound character that made these speakers desirable in the first place.

This pair is ready to be enjoyed as part of a serious home audio system without the uncertainty often associated with untested vintage equipment.

3. RESTORATION & TESTING

Original condition issues

• Cabinets showed cosmetic wear consistent with age
• Level controls exhibited oxidation and required servicing
• Drivers required full inspection and performance verification
• Internal crossover network required evaluation
• Connections and terminals required cleaning
• Overall stereo performance required stabilization and testing

HQaudios Restoration Process

• Cleaned and refreshed cabinet surfaces while preserving original appearance
• Serviced and cleaned level adjustment controls
• Inspected woofer, midrange, and high-frequency drivers
• Verified crossover network functionality
• Cleaned speaker terminals and internal connections
• Inspected internal wiring and cabinet integrity
• Verified channel balance and stereo consistency
• Performed extensive listening and operational testing
• Fully cleaned exterior surfaces and front baffles

Results after restoration

• Powerful and controlled bass response restored
• Clear and natural midrange reproduction verified
• Smooth and detailed high-frequency performance achieved
• Level controls operate smoothly and consistently
• Stable stereo imaging and balanced channel output confirmed
• Improved reliability and long-term operational stability
• Excellent musical presentation verified through extended listening tests
• The speakers have been confirmed fully functional and stable by HQaudios

4. TECHNICAL SPECIFICATIONS

• Dimensions (W x H x D): 19.0 x 45.0 x 13.0 inch
• Type: Passive
• Positioning: Floorstanding
• Enclosure: Bass Reflex
• Way system: 4-way
• Nominal Impedance: 8Ω
• Power Handling: 5–250 Watts
• Frequency Response: 20Hz to 20kHz
• Crossover Frequencies: 700Hz / 2400Hz / 5500Hz
• Woofer: 12-inch
• Midrange: 5-inch
• Tweeter: 1.5-inch LPF
• Super Tweeter: 1-inch LPF Dome
• Weight: 75 lbs 

CONDITION: Excellent - Refurbished – fully cleaned & restored

PROTECTION PLAN: 1-Year Warranty Included

SKU: 1SELC2588

5. CUSTOMER SERVICE

Once your item arrives, if you have questions about how your item functions, proper settings, speaker matching, input selection, or basic setup, please contact us. We are happy to help you get the best performance from your vintage audio equipment.

Our customers' satisfaction means everything to us. If there is any issue with your order, please contact us before leaving feedback or starting a return. We kindly ask for the opportunity to address any concerns and help resolve the matter to your satisfaction.

6. TRADE-IN PROGRAM

Do you have vintage audio equipment and want to upgrade to a professionally serviced unit?

If you have vintage receivers, speakers, cassette decks, reel-to-reel machines, amplifiers, or other classic audio equipment, please contact us for a possible trade-in deal. You only need to pay the difference between your item and ours, depending on condition, model, service needs, and current market value.

This is a great option if you want to move from an unserviced or older piece into a restored, tested, and warranty-backed unit from HQaudios.

👉 Buy as a combo and save $100 – message us for details!

HQaudios

High Quality Audios, Timeless Sound!

Thank you for being a valued customer, and thank you for looking.

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Secure Packaging & Shipping

This is a large and heavy vintage audio component, and safe packing is extremely important. We pack carefully to help ensure the unit arrives in good condition.

Secure Packaging

• Factory foam inserts and original cartons used if available
• Additional internal padding and protective wrap for transit protection
• Double-wall outer box with corner protection
• Straps or additional reinforcement used when appropriate
• Packaging may vary depending on unit size and available materials, but safety is always our top priority

Shipping Details

• Dispatch Time: Ships within 3 business days after payment is processed
• Carrier: UPS Ground, tracked and insured
• Signature Confirmation: May be used for high-value shipments or upon buyer request
• Transit Time: Typically 3–7 business days within the USA
• Local Pickup: Available when arranged in advance

International Shipping

We offer global delivery through the eBay International Shipping Program. eBay handles customs, duties, international tracking, and eligible international delivery services.

International buyers are responsible for any applicable taxes, duties, or fees not included in the item price or shipping charge.

Product Photos & Color Note

Please review all photos carefully, as they show the actual item being sold and are part of the description.

The actual color of the product may sometimes differ slightly from the photos due to lighting conditions, color temperature, camera settings, and the device or screen used to view the listing. Some photo angles may not fully reflect the product’s condition. Please read the description carefully and feel free to message us if you have any questions.

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Important Purchase Information

Thank you for viewing our listing. Please kindly ensure you read all provided information carefully before placing a bid, making an offer, or completing a purchase.

We strive to describe all items honestly and accurately. However, as human beings, we may occasionally make mistakes. If you have any doubts or encounter conflicting information, please ask before purchasing or making an offer.

If there is any issue with your order, please contact us directly first. We are always happy to help and will do our best to resolve any concerns.

By placing a bid, making an offer, or completing a purchase, you agree to the terms outlined in this listing.

Payment Policy

All buyers are required to make immediate payment or contact us within 24 hours to arrange payment, with payment received within 3 days. Offers submitted under the Best Offer feature are considered binding agreements and require immediate payment upon acceptance.

Failure to follow these terms may result in substitution or cancellation of the transaction. Payments must be accompanied by a valid shipping address listed as confirmed.

Return Policy

Free support service must be utilized before requesting any return, for any reason.

Return Address:
HQaudios
10851 Capital Ave
Garden Grove, CA 92843

Warranty Policy

This item is backed by our 1-Year Technical Warranty.

To help ensure a smooth warranty process, we kindly request that you record a video while unboxing your package upon delivery.

Notice for High-Value Products

Due to the nature of high-value vintage audio products, we prioritize fast processing for orders from established eBay accounts with strong transaction history and feedback ratings.

HQaudios

High Quality Audios, Timeless Sound!

Thank you for being a valued customer, and thank you for looking.