Martin Logan Dynamo 10 Subwoofer. Used / Tested - Works great! One small inclusion (as pictured) on the speaker itself, does not affect functionality at all. This subwoofer can be changed between down-firing and side-firing. This speaker will boom your room!

MARTIN LOGAN DYNAMO 700 Subwoofer. It’s in great physical condition with no scratches or damages but needs amp plate repair. Blue wireless status light comes on, but no light on main power. Please check all photos and ask any questions.

Martin Logan Dynamo 10 Subwoofer serial no. DYSj0334, Tested and Working. Some minor cosmetic flaws. Otherwise functional.

DESCRIPTIONUsedBrand:MartinLoganModel:Dynamo 700WConnectivity:WirelessType:SubwooferUPC:n/a ***Disclaimer*** All items were donated to Evergreen Goodwill of Northwest Washington with no history or provenance. The auction is for all items pictured. Items may need servicing and/or benefit from a cleaning upon arrival. Please see photos for additional details and feel free to ask questions. PAYMENTSPlease note that your entire order will be canceled by eBay if the oldest item exceeds 7 days without payment. Once an order is canceled, we are unable to re-invoice and the item will be relisted. For a combined shipping invoice, please send us one request within 5 days of winning the first item to avoid cancelation of your entire order. Once a combined invoice has been sent, we are unable to add additional items to the invoice. SHIPPING Local pickup is not available at this time. We offer combined shipping as long as items will ship safely together. Auctions must end within 5 days of each other to be eligible for combined shipping. Please hold off on payment until all auctions have ended then proceed to checkout. Please do not pay for any items individually if you wish to have them combined - they must be paid at the same time. Items listed for flat-rate shipping are not eligible for combined shipping. PO Box addresses will require USPS shipments as FedEx Ground will not deliver. If FedEx is selected we may need to invoice for additional shipping costs. INTERNATIONAL BIDDERS We ship to Canada, Europe, United Kingdom, Japan, and New Zealand.As of 9/3/2021 Australia has suspended international mail services using Priority Mail International, Express and First-Class USPS shipping. Until these restrictions are lifted, we are unable to ship to Australia.We do not ship to the following locations: Africa, South America, Central America, Mexico and Asia (except Japan). Please see the comprehensive list of countries we do not ship to under the Shipping and payments tab. Please note that we cannot accept payment from Singapore due to current PayPal regulations regarding foreign charity donations. APO addresses will require USPS shipments as FedEx ground will not deliver. If FedEx is selected we may need to invoice for additional shipping costs. Import duties, taxes and charges are not included in the item price or shipping charge. Those additional fees are the buyers responsibility. We do not mark merchandise values below the sale price or mark items as gifts as US and International government regulations prohibit such behavior.

could not get the part (input driver board), to repair the sub. took apart and tested with a stereo signal, played fine. Listing is for the 10 woofer only. 48 states USA only

board blew out in sub, selling for parts. USA 48 states only

good condition, photo #4 stows some slight scuff marks- not into the paint.It may be removeable with polishing compound (used on car finishes), I didnt try it.Its the model that can be down firing or front, made in 2004 USA 48 states only

Martin Logan Dynsmo 500 woofer 120 watts rms (360 watts peak) Tested!

Martin Logan Dynamo 10 Subwoofer. Used / Tested - Works great! One small inclusion (as pictured) on the speaker itself, does not affect functionality at all. This subwoofer can be changed between down-firing and side-firing. This speaker will boom your room!

No other subwoofer offers Dynamo 500s bass extension, power, and detail at such an affordable price. Perfect for either home theater or stereo applications, the Dynamo 500 is solidly built with high-density materials to minimize cabinet resonance and provide a foundation for the high-output 10-inch woofer and high-current 120-watt RMS, 360-watt peak amplifier. Additionally, dual rear-mounted low-turbulence ports maximize bass output while minimizing port induced distortions.Product highlights:frequency response: 29-200 Hz (±3dB)built-in amplifier delivers 120 watts of continuous power, 360 watts peak outputcontinuously variable low-pass 50-200 Hz crossover10 polypropylene woofer conebass-reflex (ported) enclosuredual low-turbulence ports for maximized bass output with minimal port induced distortionrear-mounted phase switch, volume level, and crossover controlsauto on/offline-level/LFE RCA inputblack ash finish13-1/16W x 14-3/4H x 15-13/16Dweight: 28.5 lbs.

MARTIN LOGAN DYNAMO 700 Subwoofer. It’s in great physical condition with no scratches or damages but needs amp plate repair. Blue wireless status light comes on, but no light on main power. Please check all photos and ask any questions.

Martin Logan Dynamo 10 Subwoofer. Used / Tested - Works great! One small inclusion (as pictured) on the speaker itself, does not affect functionality at all. This subwoofer can be changed between down-firing and side-firing. This speaker will boom your room!

Martin Logan Grotto Servo Controlled Subwoofer -Good Cond.. Works when is plugged in Not really familiar with speakers but looks to be in great condition

Martin Logan Dynamo Subwoofer 10 Tested & Works Great. Excellent Condition. Missing its leveling screw in feet. Free from damage inside and out. Only very lightly used over the years.

Not tested !!!

Martin Logan Dynamo 300 Home Theater 8” Powered Subwoofer. Tested and works great. Includes original power cord. Location zip 91326.

Martin Logan Dynamo 10 Subwoofer. Used / Tested - Works great! One small inclusion (as pictured) on the speaker itself, does not affect functionality at all. This subwoofer can be changed between down-firing and side-firing. This speaker will boom your room!

FULLY FUNCTIONAL MARTIN LOGAN SUBWOOFER PLATE AMP. GOOD CONDITION.

Hello everyone I am selling both of my Martin Logan subwoofers Dynamo 500 10. Both subwoofers will come with a high quality audio quest red irish cable worth $100 each see photo of catalog. Only one subwoofer works the one with the blue light in the photo. I think the other one might be a quick fix. Pricing for 1 and getting the other one free basically. The bass is insane on these things! Enjoy! Please beaware you are purchasing this knowing one will need some work even one hits super hard!

One Martin Logan Dynamo 500 powered subwoofer. Being sold as is for Parts/Repair. It is in excellent almost pristine cosmetic condition. However upon powering up it buzzes and hums. I don’t have the time to diagnose and fix it so therefore it is a parts only item.

PAWN AMERICA KEY TECHNICAL SPECIFICATIONS :Brand: MartinLoganType: SubwooferConnectivity: Bluetooth/WirelessModel: Dynamo 700Audio Inputs: Stereo L/R RCAColor: BlackImpedance: 200ohmMPN: DYN700W Whats Included : Martin Logan Dynamo 700W Home Theater Subwoofer Black Speaker GrillePower CableAudio Cable Condition : This subwoofer has been previously owned. The subwoofer has been tested and is in good working condition. The subwoofer is in fair overall physical condition with moderate usage and wear marks. Please see photos. Reference: 23122012131 Note: Overnight Shipping order cut off time is 1PM CST. HOME | LOCATIONS | SERVICES | PRODUCTS | CAREERS | CONTACT US

Martin Logan Dynamo 10 Subwoofer. Used / Tested - Works great! One small inclusion (as pictured) on the speaker itself, does not affect functionality at all. This subwoofer can be changed between down-firing and side-firing. This speaker will boom your room!

Bought last weekend at Estate sale. Martin Logan Dynamo 300 Sub Powered Excellent Condition. Tested to work perfect. Sell to only continental 48 states.

Turn any subwoofer with RCA inputs into a wireless subwoofer with this transmitter/receiver kit. Although correct placement plays a key role in optimizing subwoofer performance, sometimes it imposes the inconvenience (not to mention unsightliness!) of running long lengths of cable through walls, along baseboards or under floors and carpets. To solve the problem, you can make any subwoofer wireless with our SWT-2 kit (digital RF transmission), making cable clutter a moot point! Please Note: All new, pre-owned, used, and vintage electronic items are sold as-is, as-described, and as-pictured. When buying 5-10-15-20 plus year old electronic equipment, that has not had all parts replaced with new parts, there is always the possibility of failure at any time. Some of the electronic part/s may continue for another 20 years without need of replacement, and some electronic part/s may fail a few days after you start using the item. I inspect, test and describe items to the fullest extent of my ability. The item will arrive to you in the working condition as described in the listing. I am not responsible for what might happen to the electronics part/s after the item is received in the working order described. There are no guarantees implied regarding the purchase, use, functionality and/or viability of pre-owned, used, vintage electronic items, unless otherwise noted. If you have any questions about this item please contact me first before buying. If for some reason this unit arrives out of working order, contact me and we can work this out promptly. Listed price is set price, no negotiations.