You are bidding on a Martin Logan Dynamo 500 High Resolution Subwoofer Grill Replacement. The unit is in good pre-owned condition as pictured. Shipping is $10, and returns are accepted within 30 days. We only ship to the US currently.

powers on but doesnt output soundmissing one of the rubber feet on the bottom

Martin Logan Dynamo Subwoofer Replacement Speaker 10 Inch Has been full frequency range tested.Warranty for 30 days, free returns.Ships out next business day.

USED, In good condition. Comes as pictured.

MARTIN LOGAN DYNAMO 1000W SUBWOOFER We are pleased to offer this Martin Logan Dynamo 1000W Subwoofer. It is in good pre-owned condition showing light cosmetic wear. One of the rubber feet is broken and will need to be repaired or replaced. Specs:Frequency Response: 22–200 Hz ±3dB; Anechoic through LFE effects input Impedance: Line level RCA: 20,000 Ohms Compatible with 4, 6, or 8 Ohm rated amplifiers. Low Frequency Transducer: 12 (30.5cm) high excursion, poly cone with extended throw drive assembly; sealed non-resonant cabinet design Amplifier: 500 watts (1000 watts peak) Audio Controls: Low Pass Filter Switch: Bypass (LFE In), Variable (Left and Right In) Low Pass Filter Frequency: 35–120 Hz Resolution: 16-bit Sampling Rate: 48kHz Wireless Band: 2.4GHz uncompressed digital self-sensing design constantly adjusts for best connection. Error Checking: Bidirectional feedback constantly monitors integrity of data stream. Antenna: Internal Subs Per Transmitter: One Maximum Wireless Range: 30–40 feet (10–12.5 meters) Wireless Receiver: Built-in receiver and included SWT-2 transmitter Inputs: Left and Right/LFE RCA line level Power Draw: Standby: 1W, Idle: 15W, Max: 650W Weight: 34 lbs. Dimensions (down-firing orientation): 14.54 x 13.69 x 14.59 Dimensions (front-firing orientation): 15.46 x 13.69 x 14.35 Listing and template services provided by inkFrog

Martin Logan Dynamo 700W Subwoofer - Black Tested And Working

MartinLogan DYNAMO 500 Powered Subwoofer, EXCELLENT! The first two pics are stock photos. The remainder of the pics reflect the actual item you will receive. CONDITION : Pre-owned, in EXCELLENT condition. Tested, work great. GREAT SOUND! Front firing. Dimensions : 15 deep, 13 wide, 14-1/2 tall (with feet attached). Weight : 29 lbs, 4 oz. Please see the pics for details. What you see is what you get. COLOR : black. DESCRIPTION : (information I found on the web about this unit) Compact, Affordable PerformanceNo 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. Whether you are looking for high performance bass to enhance your music experience or take your home theater system to the next level, a new Dynamo family subwoofer should be at the top of your list.t 120-watt RMS, 360-watt peak amplifier. Additionally, dual rear-mounted low-turbulence ports maximize bass output while minimizing port induced distortions.Low-Distortion 10-Inch WooferDynamo 500s high-resolution driver combines a 10-inch polypropylene cone with a high-intensity magnet structure to achieve huge excursion and output capability without sacrificing detail. By eliminating cone flexure, even at long voice-coil excursions, Dynamo 500s advanced-technology bass driver achieves the very low distortion necessary for proper blending with MartinLogan Folded Motion™ and electrostatic speakers.120-watt (360-watt peak) AmplifierDynamo 500s amplifier belongs to a recently-developed class of switch-mode designs that incorporate a variety of innovative techniques to reduce noise, distortion, and heat to the lowest possible levels. In particular, the switching frequency is much higher than in typical subwoofer amplifiers of this type, providing a tremendous true 120 watts continuously with extremely low distortion.Seamless System Integration - Engineered for Stereo and Home TheaterDynamo 500s connections and controls are designed to enable easy, seamless integration with any stereo music or multi-channel home theater system. Its main left and right line-level inputs feed into a precision low-pass filter with a cutoff frequency variable from 50 to 200 Hz. For systems in which a surround processor supplies the crossover, Dynamo 500 provides an LFE input low-pass filter switch that completely bypasses its internal filters.Dual Low-Turbulence PortsPorts are a convenient and cost-effective way of increasing low-frequency output. Dynamo 500s dual low-turbulence ports are carefully designed to provide superb low-end efficiency while minimizing port induced distortion. SHIPPING : FedEx Ground. The package weighs 32 lbs, 8 oz. (The package dimensions are 21x16x17.)(The cost of shipping is automatically calculated based on FedEx rates, the size and weight of the package, and your distance from Arizona.)

Enhance your home audio experience with this high-quality subwoofer plate amp amplifier from Martin Logan. Designed for use with the Dynamo 500 subwoofer, it boasts a powerful RMS power output of 360W peakin power for immersive, high-fidelity sound. The amp supports wired connectivity, making it easy to set up and use. Enjoy rich, deep bass and crystal-clear audio with this Martin Logan subwoofer plate amp amplifier. It is compatible with Martin Logan speakers and features stereo L/R RCA audio inputs for easy integration into your existing sound system. With its sleek black color and excellent condition, this amplifier is sure to be a valuable addition to any home audio setup, replacement amplifier only.

How about a nice healthy dose of MartinLogan bass? MartinLogans Dynamo 400 features a high-excursion 8 woofer driven by a highly efficient built-in Class D amplifier. This is the entry-level sub in MartinLogans 2018 Dynamo lineup, but it still delivers punchy bass down to 30 Hz thats deep enough to lend serious kick to movie and TV show special effects. Product highlights: frequency response: 30-200 Hz (3dB) built-in amplifier delivers 75 watts of continuous power (150 watts peak) 8 high-excursion polypropylene woofer with an inverted surround bass-reflex (ported) cabinet with down-firing woofer and slot port continuously variable low-pass 35-120 Hz crossover (back panel) level control (back panel) auto on/off switch (back panel) phase switch (back panel) RCA stereo/LFE line-level input speaker-level inputs satin black finish 13-5/16W x 15-1/4H x 13-3/4D weight: 28.5 lbs. Unit is in excellent condition

Good pre-owned condition

a piece of cable is stuck in the life port, see pics. theres also some cosmetic damageIntegrated Class D amplifierSupplies 120W RMS power for high volume levels and minimal distortion.Volume controlLets you match the subwoofers output to the rest of your sound system.InputsInclude RCA audio line-in and speakers input to provide flexible connectivity options.Bass reflex designDelivers thunderous low-end sound.27-200Hz frequency responseDelivers booming lows for an immersive soundscape.

Used. Excellent condition. Couple of minor scuffs but no damage. Works and sounds great!

THE UNIT DOES NOT POWER ON. THE UNIT IS UNTESTED. IT IS BEING SOLD AS-IS FOR PARTS OR REPAIR. It may function properly but I have not fully tested it so I am selling it FOR PARTS OR REPAIR IN “AS-IS” CONDITION WITH ABSOLUTELY NO RETURNS ACCEPTED

MartinLogan Dynamo 700 Subwoofer - Black. - Sounds great as if it was brand new - slight scratches on the shell of the subwoofer- no rattling sounds at all -comes with power cord

Martin Logan Dynamo High Resolution 10 Subwoofer This sealed subwoofer works great, the only issue that Ive had with it was that I had to replace the power supply about 3 years ago. Other than that, it has worked flawless for me ever since I bought it. I have moved several times with it, so it has accumulated some scratches and snags on the front grille which you can see in the pictures. The stand for it can be moved so this can be either a front OR down firing subwoofer, whatever you feel sounds better. Comes with subwoofer and power cable, I do not have the original box. Comes from smoke/pet free home. FREE shipping anywhere in continental US

Martin Logan Dynamo 1000W Powered Subwoofer SPEAKER. Works and Sound Great as It Should. Scuffs and Light Scratches But Good Overall Condition. ???emailortext818-3141658.

Martin Logan Dynamo 300 Active Subwoofer. Subwoofer is in excellent condition. Please email me with any questions.

Gently used Martin Logan Grotto Subwoofer. Includes original box, packing and manual. Excellent condition!!

Gently used Martin Logan Depth Subwoofer - Black AshIncludes original box, packing and manual.