MartinLogan Balanceforce 210. This is one beast of a subwoofer. Built in 850 watt amp, with 1,700 peak response drives 2 10 woofers for a truly mindblowing experience. Package this in a beautiful cherry finish cabinet and it stands out as a true statement piece with any audio lovers room. Adds earth shaking effects to any home theater. Sadly have to part with as my wife and I have downsized and a sub of this size needs space to truly shine. Rather than put all the specs here, take a look on line for details on this piece. I used this mainly in my home theater. Packaged in original carton, this isnt your lightweight hide behind furniture sub. Package weight is a hefty 120 lbs so its going to cost a bit depending on where you live. Pickup is always an option for a buyer living in the New England area. Feel free to ask any questions you may have. MSRP 3,499.00

MartinLogan Dynamo 500 Subwoofer, Black - DYN500D.

MartinLogan Dynamo 700 Subwoofer - Black.

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Ships as shown in images Tested and working No rattling sounds or any weird sounds Amazing Deep clear bass

MartinLogan Dynamo 500 Subwoofer, Black - DYN500D.

MartinLogan Dynamo 700 Subwoofer - Black.

Doesnt power on, also one of the legs is loose other than that its in excellent cosmetic conditionBuilt-in amplifierDynamo subwoofer Class D amplifier supplies 600W peak power (300W RMS) and operates with extremely low levels of distortion to deliver dynamic impact with plenty of overhead.Wireless designDynamo 800X features an advanced app-based control system (available for iOS and Android) that connects to your subwoofer using a mobile device and Bluetooth connection.Simultaneous LFE and 2-channel connectionsRobust connection and control systems allow simultaneous connection of both 2-channel stereo music and multi-channel home theater and allow each source to have individual crossover and level settings.RCA, speaker level and wireless signal connectivityOffer a flexible array of input options.Unique front-firing or down-firing designDynamo 800X can easily convert from standard down-firing to front-firing orientation, with no tools or special skills required. A grille is provided for use in front-firing applications.24-200 Hz system frequency responseIncludes Anthem Room Correction (ARC) technology for optimizing low-frequency output within your room.8,300-ohm input impedance (RCA)Speaker Level: 2000 Ohms (red to black).

Elevate your home audio experience with the MartinLogan Dynamo 700 Subwoofer in sleek black. This dynamic subwoofer is specially designed for optimal audio performance, with stereo L/R RCA audio inputs and Bluetooth/wireless connectivity for versatile use. The MartinLogan Dynamo 700 boasts an impedance of 200ohm and is built for exceptional sound quality, making it a must-have addition to any home theater or audio setup. With its impressive brand reputation, high-quality model (Dynamo 700), and versatile connectivity options, this subwoofer is sure to enhance your audio experience. Disclaimer: Please note that there are a few slight scratches present on the side of the subwoofer. However, these are generally not visible from the front perspective.

THIS MARTIN LOGAN DYNAMO 800X SUBWOOFER WAS USED AS A STORE DISPLAY MODEL. IT IS IN PERFECT WORKING CONDITION, AND SHOWS LIGHT COSMETIC SIGNS OF USE. INCLUDES POWER CORD. GRILLE IS NOT INCLUDED. MartinLogan - Dynamo 800X Hi-Res 10 300W Subwoofer - Satin Black SERIAL# AHT3GJ0417 Description: Feel the beat with this MartinLogan Dynamo 800X subwoofer. The high-excursion driver deepens and focuses bass tones for a more defined sound, and the powerful amplifier drives the output with extremely high efficiency. This MartinLogan Dynamo 800X subwoofer uses Bluetooth for simple setup and integrates easily with sound systems thanks to its low-pass filtering and phase control. Features: Built-in amplifierDynamo subwoofer Class D amplifier supplies 600W peak power (300W RMS) and operates with extremely low levels of distortion to deliver dynamic impact with plenty of overhead.Wireless designDynamo 800X features an advanced app-based control system (available for iOS and Android) that connects to your subwoofer using a mobile device and Bluetooth connection.Simultaneous LFE and 2-channel connectionsRobust connection and control systems allow simultaneous connection of both 2-channel stereo music and multi-channel home theater and allow each source to have individual crossover and level settings.RCA, speaker level and wireless signal connectivityOffer a flexible array of input options.Unique front-firing or down-firing designDynamo 800X can easily convert from standard down-firing to front-firing orientation, with no tools or special skills required. A grille is provided for use in front-firing applications.24-200 Hz system frequency responseIncludes Anthem Room Correction (ARC) technology for optimizing low-frequency output within your room.8,300-ohm input impedance (RCA)Speaker Level: 2000 Ohms (red to black).

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The subwoofer has undergone basic functional testing and is in working order. However, due to the complex nature of this subwoofer, it is not feasible to thoroughly test all of its functions. We cannot guarantee sound quality and other intricate function. missing 4 feetmissing 1 foot base/damper power socket crackedmultiple surface dents and scratches ------------------------------------------------------

TRADE_USA eBay StoreDESCRIPTION INCLUDES: MartinLogan DYNAMO 8 75W Powered Subwoofer, Satin Black [DYN400D] Used Works as it should Does not come in original box Does not come with accessories - Only comes with power cord Thank you for shopping with us. Please check out our other items. Shipping Information We ship next business day. We use a wide selection of shipping services including: FedEx Ground or Home, FedEx Express Saver, USPS, Priority Mail, First Class Mailwith Insurance and Tracking Numbers. FedEx does not ship to APO/FPO addresses or PO Boxes. We can combine shipping options for multiple items. Welcome International buyers. Free Shipping with Tracking from Largo, FL Ask about Local Pickup in Largo, FL As - Is Items are No Refund, No Return 30-day Return from the day you receive it. Terms of Sale TitleWe accept PayPal or Cash Payments for local pickups.Payment must be made within 48 hour or 2 business days of purchase.If payment is not completed, an unpaid item case will automatically be opened. If payment is not made within 72 hours the case will be closed and your order will be cancelled.eBay is required to add Sales Tax to your invoice based on applicable tax laws.

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Experience deep and powerful bass with the MartinLogan Dynamo 700 Subwoofer. This subwoofer boasts a sleek black design and is capable of wireless Bluetooth connectivity for an easy setup. Designed with a 200ohm impedance and stereo L/R RCA audio inputs, this subwoofer is perfect for enhancing your home audio experience. The MartinLogan Dynamo 700 is a top-of-the-line subwoofer that will elevate your listening experience to new heights.

MartinLogan SWT-2 Wireless Subwoofer Transmitter Kit - Black. Brand new in the box never been used,only opened to show items in these photos. These are very rare and hard to find these days! If you find them they are selling for double the price and Im just trying to be fair and sell it at below market value. Thanks!

MartinLogan Dynamo 500 Subwoofer, Black - DYN500D.

MartinLogan Dynamo 800X 10in 300W Subwoofer - Satin Black. In good cosmetic condition. Wont power on. Power cord is not included.

MartinLogan Dynamo 800X 10in 300W Subwoofer - Satin Black. There is no power but it looks to be in great condition. Can be used for parts. Includes grill and rubber legs.

MartinLogan SWT-2 Wireless Subwoofer Transmitter Kit - Black. Brand new in the box never been used,only opened to show items in these photos. These are very rare and hard to find these days! If you find them they are selling for double the price and Im just trying to be fair and sell it at below market value. Thanks!

For sale is a MartinLogan DYNAMO 500 High Performance Subwoofer System Black. It was fully tested and it works and sounds good. The driver is strong and has great bass. Please closely asses the photos for condition and message me with any questions prior to purchasing. Flat rate shipping in the continental United States only. No shipping to PO Boxes.

Experience deep and powerful bass with the MartinLogan Dynamo 700 Subwoofer. This subwoofer boasts a sleek black design and is capable of wireless Bluetooth connectivity for an easy setup. Designed with a 200ohm impedance and stereo L/R RCA audio inputs, this subwoofer is perfect for enhancing your home audio experience. The MartinLogan Dynamo 700 is a top-of-the-line subwoofer that will elevate your listening experience to new heights.

MartinLogan Dynamo 800X 10in 300W Subwoofer - Satin Black. Used in really good condition. Comes with all original packaging and accessories.

MartinLogan Dynamo 700 Subwoofer - Black. On Apr-29-23 at 11:40:58 PDT, seller added the following information: Includes wireless transmitter