Clark Synthesis TST209 Tactile Transducer Bass Shaker

Brand:| Model: TST209
The Clark Synthesis TST209 tactile transducer provides depth and realism to movie effects and music in the physical way only a bass shaker can deliver!
A restocked/refurbished, or Open Box unit of the product is available -- see it now
  • Up to 10 times the force of the Aura Pro Bass Shaker
  • Mounts horizontally or vertically
  • Only one needed per seat -- acts as a silent subwoofer
  • Increases perceived loudness -- brings gunshots and explosions to life
  • Available exclusively from Parts Express
Part # 
Weight: 5.35 lbs.  
List Price$129.99
You Save23%
Your Price
Buy 6-up$89.00
Part # 300-861
Qty:  EA
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Product Details

Clark Synthesis TST209 Tactile Transducer Bass Shaker

Clark Synthesis has led the design and production of tactile transducers for over 15 years. You can find their products in use by the US military in simulators to add a new dimension in realism that only a tactile transducer can provide. The Clark Synthesis TST209 tactile transducer is designed explicitly for home theater use and represents one of the best values on the market today. This high-tech bass shaker produces 1.6 lbs.-ft. of force per watt, with a peak force output of 216 lbs.-ft. per watt. Available exclusively from Parts Express.

Specifications: • Power handling: 100 watts RMS/350 watts max • Tactile frequency response: 15-800 Hz • Audible frequency response: 35-17,000 Hz • Impedance: 4 ohms • Transduction force: 1.6 lbs.-ft./watt • Peak tactile force: 216 lbs.-ft. • Dimensions: 8.0" dia. x 1.73" H.

Product Specifications
  • ApplicationLow Frequency Bass Shaker
  • Impedance4 ohms
  • Power Handling (RMS)100 Watts
Clark Synthesis TST209 Tactile Transducer Bass Shaker
  • BrandClark Synthesis
  • ModelTST209
  • Part Number300-861
  • UPC645509002096
  • Product CategoryTactile Transducers, Exciters & Bass Shakers
  • Unit of MeasureEA
  • Product Rating
    (22 Reviews)
  • Weight5.35 lbs.
  • Case Qty6
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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in the Tactile Transducers, Exciters & Bass Shakers product category.


Clark Synthesis TST209 Tactile Transducer Bass Shaker
Clark Synthesis TST209 Tactile Transducer Bass Shaker is rated 4.5 out of 5 by 22.
Rated 4 out of 5 by from excellent and extra thumpDoes work quite well, and would recommend to anyone who wants to add extra to a movie experience.
Date published: 2015-03-09
Rated 5 out of 5 by from Fast ShippingWorks GreatThis is a test of the emergency broadcast system. In the event of an acutual emergency
Date published: 2014-12-28
Rated 5 out of 5 by from Your prices can't be beat!This is the exact replacement part used in our 10-year old spa audio system.After running all over town trying to find someone to repair the transducer, I decided to check on-line and found newer generation transducers for $400-$600.You folks had the exact unit for under $100 and you included the shipping.Shipped FAST and well packaged with a few bonuses included.I decided to buy a second unit to have on the shelf if the other one goes out and was able to find a few other items to use one of your coupons.Great deal for me and now we can enjoy the audio system in the spa!
Date published: 2014-05-29
Rated 5 out of 5 by from Works Great !I use this for my drum throne kicker. I had a friend make a custom mount for it. This is my second Clark Synthesis Unit That I have purchased. Well worth the money
Date published: 2014-05-07
Rated 5 out of 5 by from Great Product, Better WarrantyBought a pair 2 years ago, poly switches failed a few weeks back. Sent them in for warranty, received new pair less than 2 weeks later.As far as performance, these tranducers are a huge bang for a few bucks. Can't imagine my Home theater without them.
Date published: 2013-10-03
Rated 5 out of 5 by from Nice effectFor movies this is a nice effect. I'm using the LFE output of my Yamaha RX-A1020 to drive an Apex Sr. 350 watt subwoofer plate amp. First I ran the plate amp with the crossover setting opened up, relying on the LFEs 80Hz crossover. This just wasn't low enough and even male voices shook the couch, so I turned the Apex Sr. crossover to minimum, 40Hz, I believe, then the effect was OK, "shaking" when it should and not so much on heavy male voices and bass-heavy sound tracks # music # etc. In the future, I plan to crossover even lower # and/or steeper#, I think that will help even more.I can only give this unit a thumbs up for movie effects and gaming, and if it has a sufficiently low crossover in front of it. It just doesn't sound right to me when listening to music. However, some people may want, and like, the full-range shake, which this unit also does very well. It is definitely not a "one note" bass shaker.This is my first tactile unit so I cannot compare it to others. Like one of the reviewers before me said, After doing a lot of reading reviews and research, and since these aren't horribly expensive, I decided not to waste any time and money on lesser units.
Date published: 2013-07-18
  • 2015-03-29T07:58CST
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Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
Clark Synthesis TST209 Tactile Transducer Bass Shaker

Hi there. I'm a bassist considering building a small platform for stage monitoring. Trying to find the right power amp - powerful enough, but cheap, tiny, lightweight and mountable to the platform. Can you suggest some options? Tripath? Tx!

Asked by: Kerryg
Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2014-08-25

I want to hook up two TST209 in series in a car, what is an amp you would recommend, also what are the minimal stats you would use.

Asked by: sleeper
Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2014-08-25

I hooked this up to Fosgate 500s (1x125 watts @ 4 Ohms)  with the gain set at half and crossover set at 60 and I just tested playing few songs and the TST209 bottoms out within few seconds and all I get is muffled sounds. Any suggestions? 

Asked by: Arsalan
Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2014-08-20

I'm planning to use one of these with an amp that is rates for the following 125 watts RMS x 2 at 4 ohms 250 watts RMS x 2 at 2 ohms 500 watts RMS x 1 at 4 ohms in bridged mode Will there be any issue if I just wire it for 4 ohms @ 125 Watts RMS? 

Asked by: ajamils
125 watts at 4 ohms will be perfect for these transducers.
Answered by: MattP
Date published: 2014-08-11

Looking to put 2 of these in my car. 1 under the driver's seat and 1 under the passenger's seat. What car amp would you recommend getting to power two of these? I understand, they need between 100W and 200W at 4ohm's each. Want best performance possible.

Asked by: JohnClark
The amplifier below will provide 150 watts RMS into each channel at 4 ohms. This should be enough headroom for each of the transducers.http://www.parts-express.com/boss-r4002-riot-800-watt-2-channel-mosfet-car-audio-amplifier--265-3983
Answered by: MattP
Date published: 2014-08-05

Can these be installed in a car as an underseat subwoofer?

Asked by: sullisean
These can be used in a car but they will not act like a subwoofer and produce sound. If you wanted to mount it to your seat it would vibrate and give you the feel of the bass, but it will not produce sound.
Answered by: MattP
Date published: 2014-08-01
  • 2015-03-29T08:15CST
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