Integrate this stylish MartinLogan Motion 15 bookshelf speaker into your home theater system and enjoy immersive audio from the 5-1/4" aluminum woofer cone. The advanced topology crossover features thermal and current protection for extended use.
Features
- From Our Expanded Online Assortment
- 200W Peak Power
- 5-1/4" Aluminum Woofer Cone
- Folded Motion Tweeter
- Advanced Topology Crossover Network
- 5-Way Binding Posts
Minimalistic Design Featuring Luxurious Real-Wood
Inspired by MartinLogan's ultra-high-end electrostatic loudspeakers, the Motion® Series was created to provide stunning sound for your ultimate-performance home theater or stereo. MartinLogan's dedicated in-house engineers carefully crafted the Motion Series to create an extremely affordable and compact product line that seamlessly blends our exquisite Folded Motion™ transducers with powerful, compact bass technology. The result is a smooth, refined sound with stunning dynamic range and jaw-dropping clarity.
Minimalistic Design Featuring Luxurious Real-Wood
Inspired by MartinLogan's ultra-high-end electrostatic loudspeakers, the Motion® Series was created to provide stunning sound for your ultimate-performance home theater or stereo. MartinLogan's dedicated in-house engineers carefully crafted the Motion Series to create an extremely affordable and compact product line that seamlessly blends our exquisite Folded Motion™ transducers with powerful, compact bass technology. The result is a smooth, refined sound with stunning dynamic range and jaw-dropping clarity.
Motion 15 speakers combine high-excursion, black aluminum cone woofers and low-turbulence, rear-firing, bass ports, providing an extended, powerful bass performance. Motion 15 speakers feature a single 5.25-inch driver. In each, MartinLogan's Folded Motion tweeter creates clear, highly dynamic, and precise sound. Premium, five-way binding posts assure a solid connection.

High-Gloss Finishes
The Motion 15 is available in three luxurious high-gloss finishes; Piano Black, White or Black Cherrywood. The high-gloss black cherrywood finish has deep cherry undertones and appears almost black in low light, giving them a unique and understated elegance that blends into any environment.
Specifications
| Warranty Terms - Parts | 5 years |
| Warranty Terms - Labor | 5 years |
| Product Color | White |
| Product Height | 11-1/2" |
| Product Width | 6-7/8" |
| Product Depth | 9-1/2" |
| Product Weight | 12.0 lbs. |
| Shipping Weight | 14.0 |
| Included Items | MartinLogan Motion 15 5-1/4" 2-Way Bookshelf Speaker (1 speaker), Grille cover, Rubber feet, Owner's manual |
| ENERGY STAR Qualified | No |
| Maximum Power Handling | 100 |
| Number Of Speakers | 1.0 |
| Peak Power Handling | 200 |
| UPC | 877929007461 |
| Dimensions (WxHxD) | 6.8 x 11.4 x 9.5 |
|---|---|
| Dimensions (WxHxD, metric) | - |
| Dimensions (notes) | - |
| Weight (lbs) | 14 |
| Unit of measurement | pr |
| Power Handling | - |
| Frequency Response | 60–25,000 Hz ±3dB |
| Sensitivity | 92 dB/2.83 volts/meter |
| Impedance | 5 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers |
| Tweeter | - |
| Midrange Driver | - |
| Woofer | - |
| Crossover Frequency | 2,700 Hz |
| Crossover Type | No |
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MartinLogan Interview with Joe Vojtko
We recently swung by MartinLogan's headquarters in Lawrence, KS for a tour around the facility and an interview with Joe Vojtko, the company's Chief Audio Technologist. While anyone in the audio industry should know of Martin Logan, there is still a lot of mystery surrounding electrostatic loudspeakers (ESLs). Additionally, many people have preconceived notions about ESLs that don't take into account advancements made over the last 50 years. We covered some of this in our review of the MartinLogan Theos, but we decided to go straight to the source for the best answers possible.









