Description
Dayton Audio BST-300EX Extreme High Power Pro Tactile Bass Shaker 300 Watts
Key Features
- Powerful and advanced bass shaker designed for serious home theaters, racing/gaming rigs, and car audio
- Capable of handling 300 watts, offering more powerful bass
- Highly efficient design providing great bass response at a reasonable price
- Inaudible operation while providing large amounts of bass for an immersive experience
- Easy mounting for quick setup
Feel the Tremors, Hear the Silence
Experience the depths of sound like never before. The BST-300EX is engineered from the ground up to compete in serious home theaters, racing/gaming rigs, and car audio setups. It’s your gateway to an immersive audio experience that will leave you breathless. With the BST-300EX, you’ll feel more of the “super low end” surpassing the capabilities of its peers.

Think Big
The BST-300EX is the ultimate upgrade from the BST-1, designed to redefine immersive sound, this powerful bass shaker delivers an unmatched level of performance. With a robust 300W output and a larger form factor, the BST-300EX unleashes deep, resonating bass that fills your space with breathtaking richness. Feel the impact as every sound comes to life, from the subtlest notes to the most explosive moments.

Unveiling the Inner Workings
Inside the all-metal housing is the heart of the BST300; a magnetic puck is suspended between 2 durable nylon spiders, all enclosed within a former wrapped with a powerful voicecoil. Applying signal to the voicecoil sets the magnetic puck in motion along it’s 35mm path of travel, dispersing incredible bass energy into any surface it’s installed on. Shorting rings contain the magnetic B-field, keeping the energy concentrated within the former which increases motor force, further increasing output. This engineering marvel converts electrical signals into tangible waves of sonic power, taking your audio experience to new depths of immersion.

- Power Handling: 300W
- Impedance: 4 Ohms
- Dimensions (WxHxD): 7.25″ x 7.25″ x 2.5″
- Hole Distance (corner to corner): 6-11/16″
- Hole Distance (side to side): 4-11/16″















Tim H –
WOW…. I was previously using the Dayton Audio BST-1 and decided to try these BST-300EX. They are so much more powerful and provide awesome feedback on my simulation rig. Sooo.. I have now ordered 2 more for my home theater seat that I plan to power with a Dayton Audio BSA-200 amplifier.
Mile (Amazon customer) –
Très performant et puissant . Plus gros physiquement que le BST-1 . Mais de loin supérieur.
Anonymous –
This thing has a lot of BASS holy. When I fly in VR it shakes my headset too much sometimes. I use a fosi TB100 with some 10 awg wires and have this turned down less than half way and it still shakes really well
Dave P. (Amazon customer) –
mon shaker a briser de mon buttkicker ! j ai remplacer par celui si et wow ses même pas comparable avec mon ancien shaker!!! j ai garder l ampli du buttkicker model bka-130-c et ses merveilleux . je recommande comme remplacement !!! #1
jkweens –
I have recently installed 8 BST-300EX and 2 SA1000 amplifiers into a bank of 4 reclining Paliser theatre chairs. Prior to the BST-300EX, I struggled to fit Buttkicker LFE into these chairs. The only mountable place for the BK LFE was the rear inner frame of the recliner itself, however this prevented the chairs from reclining. I went back to the drawing board and with the help of Smoke-tronics, I took a shot at 8 of these BST-300EX. This was a risk that paid off. Install was easy and these are so smooth and compliment the system very well. I would say 2 of these is pretty close to the output of a single LFE , but for the price you could do a 4:1 install and have way more than you’d ever need. I have 4 BST-300EX wired in a series-parallel configuration to maintain a 4ohm load at the amp which gives each BST-300EX 250w. I am beyond impressed with these and they have far exceeded my expectations, especially after the battle I had trying to get the BK LFE to work. I like these so much so that I am now looking at doing a family-room couch and my daily driver. The SA1000 amp is a nice unit and does what its supposed to do. I am very pleased with my purchase and experience dealing with Smoke-tronics. Thanks again!