IN STOCK
Yamaha NS-IW960 In-Wall Speaker White
$235.20$249.91
MARTINLOGAN SKU: ODSUB120
MartinLogan ODSUB120 Outdoor Subwoofer Home Speaker Set of 1 Dark Bronze (Dynamo Outdoor Sub 120)
YOUR PRICE
$1,891.40
In Stock & Ready to Ship
Questions or volume pricing? Call 800-919-6548
Professional Transparency: Shipping charges, delivery timing, and warranty coverage vary by destination and integration requirements. For bulk procurement or government pricing, call 800-919-6548 or email orders@robertsonav.com.
Free ground shipping
Manufacturer warranty included
30-Day Returns on Eligible Unopened Items
Patios, pool areas and gardens get real bass from the MartinLogan Dynamo Outdoor Sub 120, a 12″ subwoofer in a weatherproof barrel that buries in the ground.
Robertson AV can quote the sub with outdoor satellites and the recommended amplifier for the whole yard.
Key Features
- 12″ woofer: Mineral-filled polypropylene cone with 2.5″ voice coil
- Deep bass: 28 – 135 Hz (+/-3 dB)
- Weatherproof: IP58 ingress protection
- Efficient: 91 dB outdoor sensitivity; 85 dB anechoic
- Power handling: 15 – 1,000 W recommended amp power; 500 W maximum input
- Recommended amp: Crown CDi 1000 with MartinLogan custom DSP settings
- Easy load: 8-ohm input
Ideal For
- Backyards and patios: buried barrel with canopy
- Pool decks: IP58 rated
- Outdoor entertaining: pairs with outdoor satellites
MartinLogan Dynamo Outdoor Sub 120 Specifications
| Specification | Details |
|---|---|
| Acoustic Performance | |
| Frequency Response | 28 – 135 Hz +/-3 dB |
| Woofer | 12″ (30.5 cm) mineral-filled polypropylene cone; 2.5″ (6.4 cm) 4-layer voice coil on fiberglass bobbin |
| Impedance / Input | 8 ohms |
| Sensitivity | 91 dB outdoor; 85 dB anechoic |
| Amplification & Power Handling | |
| Recommended Amplifier | Crown CDi 1000 (with MartinLogan custom DSP settings) |
| Connectivity | |
| Maximum Input Power | 500 W |
| Physical & Mounting | |
| Dimensions, Barrel Only (H x W x D) | 15.8 x 15.8 x 20.1 in (40 x 40 x 51 cm) |
| Dimensions, Canopy Only | 8.6 x 14.3 x 14.3 in (21.8 x 36.2 x 36.2 cm) |
| Dimensions, Assembled | 34.5 x 15.8 x 34.8 in |
| Weight | 62 lb (28.1 kg) |
| Additional Features | |
| Recommended Amp Power | 15 – 1,000 W |
| Ingress Protection | IP58 |
| General | |
| Brand | MartinLogan |
| Model | Dynamo Outdoor Sub 120 |
| Manufacturer Part Number | ODSUB120 |
| UPC | 810123023004 |
Specifications are verified against the MartinLogan manufacturer data sheet (October 2026) and may change without notice. Confirm critical requirements with MartinLogan before ordering.
Warranty & Support
- MartinLogan limited warranty: Automatic 90-day limited warranty; extended to 3 years with online registration
Planning a multi-room or multi-site install? Request a quote from Robertson AV for 5 or more units, or call us at 800-919-6548 or email orders@robertsonav.com. Free ground shipping on U.S. orders. Schools, businesses, government agencies and houses of worship: ask us about project and quantity pricing.
Color (dark bronze) comes from the store listing; the manual does not state finish. The manual’s barrel dimensions are labeled h x w x d and the assembled depth is as printed.
Planning your purchase
Planning an order for MartinLogan ODSUB120 Outdoor Subwoofer Home Speaker Set of 1 Dark Bronze (Dynamo Outdoor Sub 120)? Reference SKU ODSUB120; RAV16797 when requesting a RobertsonAV quote. Include quantities, delivery location, and project requirements so the team can confirm configuration, compatibility, shipping arrangements, and applicable return terms before purchase.
Shipping and return termsProduct Quote
Request a Quote
Need volume pricing, a formal quote for procurement, or a lead-time check on MartinLogan ODSUB120 Outdoor Subwoofer Home Speaker Set of 1 Dark Bronze (Dynamo Outdoor Sub 120)? Send the details and a specialist replies with pricing and availability.
Customer Reviews
No reviews yet for this product.
