Martin Logan
Martin Logan Outdoor Living Foundation Sub 8
Martin Logan Outdoor Living Foundation Sub 8
ON SALE. SAVINGS OF $400. Usually Ships Within 2 Days.
Martin Logan does not permit this product to be ordered via an online shopping cart. Please contact us by phone or email for additional information or to order. Thank you very much.
Couldn't load pickup availability
Free Express Shipping In Canada
Canadian Warranty
Professional Customer Experience

Description
The new Martin Logan Foundation In Ground Sub 8 features a rugged construction, ensuring durability and resilience in various outdoor environments. Its robust design allows it to withstand the elements, making it suitable for year-round use in gardens, patios, and other outdoor living spaces.
With its minimalist "mushroom cap" hood, the Foundation Sub 8 blends seamlessly into your outdoor landscape, providing a discreet and aesthetically pleasing appearance. It effortlessly integrates into your outdoor environment, complementing your existing decor.
Equipped with high-quality drivers, the Foundation Sub 8 delivers exceptional bass performance, adding depth and impact to your audio. Whether you're hosting a backyard party, relaxing on the patio, or enjoying a movie night under the stars, this subwoofer will immerse you in a captivating audio experience.
Upgrade your outdoor sound system with the Foundation Sub 8 In-Ground Subwoofer and enjoy powerful, clean bass that enhances your outdoor entertainment. Embrace the beauty of your outdoor living spaces while immersing yourself in an audio experience that elevates every moment.
Specifications:
Design
Inground subwoofer with single high excursion driver
Sensitivity - Outdoor
89 db
Sensitivity - Anechoic
85 db
Dimensions (Diameter X Depth)
22” (including canopy) x 13.8” (56 cm x 35 cm)
Frequency Response
+/- 4db from 47 Hz - 170 Hz
Low Frequency Extension
35 Hz
Impedance
Minimum 4 ohms mono
High Frequency Driver
Two 8" (210-mm) CFP™ carbon-fiber-reinforced polypropylene cones, 1-1/2" (38-mm) voice coils, over-molded TPR™ surrounds, 1-1/2" (38-mm) 8-layer copper wire voice coils, high-temperature polyamide formers, ceramic/ferrite magnet structures
Crossover Frequency
200Hz Low pass
Suitable Amplifier Range
15 - 400 W (system, per channel)
Weight
17.7 lbs (8kg)
Finish
Dark Satin Brown (canopy only)
Dimensions (Diameter X Depth)
22” (including canopy) x 13.8” (56 cm x 35 cm)
Weight
17.7 lbs (8kg)
Let customers speak for us
from 183 reviewsEverything about my experience with Noteworthy has been very positive. It's just taking awhile for me to figure it out. My television does not support the ARC system is it possible to buy an adapter? Thanks Andy
l am ln love with the EVO ONE! My delay in responding is due to my lack of understanding of the current technology. ÉVO ONE and I have been slowly getting to know each other. The last time I bought hi fi equipment the CD was the latest technology. I must say that the AI that answers questions is very thorough which is a surprise for me. Eventually I will understand the entire system in the meantime learning this unit is fun. I do have a question though, my television doesn't support the ARC system which I believe is required to use the EVO ONE with a television.is there an adapter available? Thanks Andy
Purchased it with both c201 and r202 DAC cards. I won’t go into a lengthy description as that sort of review is readily available online.
I own 4 other DAPS (along with 4 tube headphone amp set ups and 4 desktop solid state headphone amp set ups). And 18 headphones. In each case I have had to use an equalizer to fit my old hearing. Well, using the Cayin c201 and r202 this was the first time I did not have to equalize. So right out of the box the sound was detailed, holographic and just the right balance between bass, vocals and high notes. This was with the Meze 109 Pro. Then I tried the very difficult ATI-AP2000Ti and without equalizing is still sounded like listening out of a tin can, but, with equalization, it came into its own and sounded great, using the r202 card.
Anyway, highly recommend purchase of you have a headphone collection and are serious about tuning the setup to get the best out of your investment.
Communication with Nick was amazing since first moment. He informed me about device delivery time promptly and clearly. After the device arrived, I visited Nick personally and he showed me his showroom and we spend some time talking about various aspects of hi-fi audio. Nick is very knowledgeable with years of experience in the field, so with my any future needs in hi-fi or Hi-end audio I will definitely contact him again.
Astell&Kern SP4000T blows my mind every time I listen to Hi-res files from my archive, especially in tube amp mode that I prefer. The sound quality is phenomenal. I never expected a digital music can sound so great. Paired with Thieaudio Prestige LTD earphones and in tube pentode mode music sounds the best I ever heard. The DAP is not cheap, but definitely worth every penny. Game changer.
I’m extremely impressed with the Cayin HA-300B Mk3. It has a powerful, refined presentation with excellent dynamics, pairs beautifully with all my headphones, and is remarkably quiet. I can comfortably say this is the first tube amp I’ve owned where I didn’t feel the immediate urge to start tube rolling!
Best!!!
Nick was excellent on my order. I placed an order then changed it while he ascertained availability and timeframe for shipping. He shipped it to me asap once he received it. Nick is customer focused, an increasingly rarity in today’s world. Highly recommended.
Excellent customer service, Nick was amazing.
Amazing headphones, you did it again Noble! Also, dealing with Nick from Noteworthy Audio https://www.noteworthyaudio.com/ was like icing on the cake 🍰
Just picked up the Cayin iHA-8 from Nick at Noteworthy Audio, and this one really surprised me.
I’m running the iHA-8 with my HIFIMAN HE6 Remastered, and I already had the SPL Phonitor XE, so I honestly wasn’t expecting the iHA-8 to make much of a difference. After spending some time A/B’ing them, though, I ended up preferring the iHA-8 with the HE6 Remastered. It has the power, control and dynamics to really wake up the HE6, and in my system it actually beats the SPL XE.
What impressed me just as much was the buying experience. This is my third purchase from Nick at Noteworthy Audio, and once again everything was absolutely smooth. I’m in Vancouver, and the shipping was ridiculously fast "overnight on Saturday". Honestly, it arrived faster than some things I’ve ordered from Amazon. 😂
And I wouldn’t limit that recommendation to Canadian customers. If you’re anywhere that Noteworthy Audio can ship to, I’d definitely consider giving Nick a shot. Great gear, great service, and incredibly fast shipping.
Overall: 5/5 from me. The Cayin iHA-8 is an excellent match for the HE6 Remastered, and Nick at Noteworthy Audio has once again delivered a first-class buying experience. Three purchases in, and I’ll definitely be back for the next piece of audio gear. Highly recommended, whether you’re in Canada or ordering internationally.
Great
Great
Nick is always helpful.
Excellent product exceeded my expectations. Nick is great to deal with
What customers think about the store
Exceptional audio retailer with expert staff, particularly Nick, who provides knowledgeable guidance and responsive service. Fast, secure shipping with meticulous packaging. Wide selection of high-end audio equipment at competitive prices. Customers praise pro... Exceptional audio retailer with expert staff, particularly Nick, who provides knowledgeable guidance and responsive service. Fast, secure shipping with meticulous packaging. Wide selection of high-end audio equipment at competitive prices. Customers praise professional communication, helpful recommendations, and outstanding after-sales support.
Read more