This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
Powerful Low-Frequency Impact You Can FeelThe Dayton Audio BST-2 tactile bass shaker transforms low-frequency audio signals into powerful physical vibration, allowing users to experience bass through touch as well as sound. This adds a dramatic layer of immersion to movies, gaming, music, and simulation systems by reproducing effects that are often felt more than heard. Engine rumble, road texture, impacts, explosions, and ultra-low cinematic effects become physically engaging sensations that increase realism and excitement. Unlike traditional subwoofers, tactile transducers transfer energy directly into seating and structures instead of relying entirely on airborne sound pressure. With useful tactile response extending down to 10 Hz, the BST-2 is capable of reproducing extremely deep low-frequency effects that conventional speakers often struggle to deliver physically.
Compared to compact tactile transducers, the BST-2 delivers noticeably greater output and deeper low-frequency impact thanks to its larger design and increased moving mass. This makes the BST-2 especially effective for larger chairs, couches, dedicated theater seating, sim racing cockpits, and platform-mounted systems where stronger tactile response is desired. The increased output allows users to feel subtle low-frequency details while still reproducing intense effects with convincing authority. Each BST-2 handles up to 35 watts RMS, providing substantial tactile output capability for demanding home theater and simulation applications. The result is tactile feedback that feels more substantial and physically engaging across a wider range of applications.
Multi-Point Installation for More Immersive Tactile FeedbackA 4-pack configuration provides substantial flexibility for creating balanced and realistic tactile systems. Multiple shakers can be positioned throughout a seating platform or sim rig to distribute vibration more evenly and reproduce directional effects more convincingly. This is especially beneficial in sim racing applications where separate tactile zones can improve immersion by isolating road texture, engine vibration, curb strikes, and shifting feedback. The additional transducers also allow larger couches or theater seating rows to receive more consistent tactile energy across multiple seating positions. Multi-point installation creates a more natural and enveloping tactile experience compared to relying on a single shaker.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
The cast aluminum housing improves durability and heat dissipation, supporting reliable operation during demanding use. This allows the transducers to maintain consistent tactile performance during long gaming sessions, extended movie marathons, or high-output simulation use. The solid housing construction also provides a stable mounting platform that helps transfer vibration energy efficiently into the attached structure. Attached speaker leads simplify installation in hard-to-reach locations and make system integration easier. Combined with the compact mounting footprint, the BST-2 can be installed on many different seating and platform designs.
Flexible Wiring Options for Maximum System CompatibilityFlexible wiring options make the BST-2 4-pack easy to integrate into a wide variety of amplifier configurations. Because each BST-2 uses a 4Ω impedance, users can wire the transducers in series, parallel, or series/parallel combinations to achieve the desired total load for their amplifier. This flexibility simplifies installation and allows systems to scale as tactile setups become more advanced over time. Whether used in a dedicated home theater, a competitive sim racing environment, or a gaming system designed for maximum immersion, the BST-2 4-pack delivers powerful tactile feedback with impressive versatility and performance.
Specifications:Construction: High Grade Cast Aluminum HousingFrequency response: 10-80 HzFs (unmounted): 45 Hz Impedance: 4 Ohms Power handling: 35 Watts RMS Peak force: 25 lbs. per ft. Weight: 2.6 lbs Dimensions:Outside diameter: 6" Depth: 2.16"Mounting Holes: 5.375" diagonal center-to-center