Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

These are unused, and came from a BalancedForce 210. I am not sure of the thread size but they are big. Standard size was typically 1/4-20 and these are bigger

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

Martin Logan BalancedForce 210 Premium Dual 10-inch Subwoofer Sound System - Home Audio Single Owner, Purchased New - Immaculate condition Martin Logan 210 Sub finished in Gloss Black. No issues, meticulously maintained for years - Were moving and no longer needed. Multiple videos and pictures available upon request - Local pickup in Porter Ranch, CA. I also have some more audio equipment ready to go, list below: 1. Marantz AV Surround Receiver SR70152. Bose SoundTouch 30 Wireless (2)3. Bowers & Wilkins 600 Series Floor Standing Speakers (2)4. Multiple cables/accessories for everything

I lacquered the top of them to black. Looks fine and they work great. I have 2 and downsized house and no need to keep 2. Not shipping because of the weight and I don’t have the original box or papers. Bought them 3 years ago from Magnolia and they were not used much at all.i am original owner and never abused. They probably have not even been broken in and I will take an offer for both. Monoblock amp trade is welcome if it’s the right equipment. I’ll send my info to you if you have interest to buy or trade.

Experience unparalleled sound quality with the Martin Logan Balance Force 212 Subwoofer. This powerful subwoofer is designed to deliver deep, crystal clear bass that will enhance your listening experience. With a sleek black finish, it is the perfect addition to any home theater or audio setup.Designed by MartinLogan, a leader in high-performance audio, this subwoofer is built to last and will provide you with years of listening pleasure. Whether youre watching movies, playing music, or gaming, the Martin Logan Balance Force 212 Subwoofer is the perfect choice for anyone who wants to take their audio experience to the next level.

Experience unparalleled sound quality with the Martin Logan Balance Force 212 Subwoofer. This powerful subwoofer is designed to deliver deep, crystal clear bass that will enhance your listening experience. With a sleek black finish, it is the perfect addition to any home theater or audio setup.Designed by MartinLogan, a leader in high-performance audio, this subwoofer is built to last and will provide you with years of listening pleasure. Whether youre watching movies, playing music, or gaming, the Martin Logan Balance Force 212 Subwoofer is the perfect choice for anyone who wants to take their audio experience to the next level.

Experience unparalleled sound quality with the Martin Logan Balance Force 212 Subwoofer. This powerful subwoofer is designed to deliver deep, crystal clear bass that will enhance your listening experience. With a sleek black finish, it is the perfect addition to any home theater or audio setup.Designed by MartinLogan, a leader in high-performance audio, this subwoofer is built to last and will provide you with years of listening pleasure. Whether youre watching movies, playing music, or gaming, the Martin Logan Balance Force 212 Subwoofer is the perfect choice for anyone who wants to take their audio experience to the next level.

ultra-efficient built-in 1700-watt RMS Class D amplifier (13400-watt peak) dual 10 force-canceling long-throw woofers with high-excursion aluminum cones and cast baskets sealed (acoustic suspension) enclosure with non-resonant asymmetrical chamber frequency response: 20-120 Hz convenient top-mounted controls under a discrete smoked glass accent panel adjustable crossover frequency: 18-80 Hz tone-sweep button helps you find unwanted rattles or resonances in your room built-in 25 Hz level control lets you manually adjust the sub's output for excessive room gain or to increase deep bass custom energy transfer coupler (ETC™) carpet spikes for increased stability and cleaner sound left/right balanced (XLR), unbalanced (RCA line-level), and speaker-level inputs LFE balanced (XLR) and unbalanced (RCA line-level) inputs power switch with On, Off, and Auto (Trigger) modes 12-volt trigger input Multi Out RCA audio output for daisy-chaining and controlling additional BalancedForce 210 subwoofers mni-USB input for optional Perfect Bass Kit (sold separately) lets you tailor the sub's output to your specific room USB-A port for firmware updates or custom low-pass filters for MartinLogan speakers (sold separately) I’m selling one of my ML BF 212’s. Subwoofer is mint only a year old. I’m only selling local pickup or I can drop off. Subwoofer weighs over 140lbs so. No shipping. Asking 2k retail is 5k. Cash Only!