

🎧 Don’t just hear the bass—feel it with ButtKicker Advance BK4-4!
The ButtKicker Advance BK4-4 is a mid-sized, 4-ohm low frequency transducer that converts audio bass into powerful vibrations. With a robust power handling range of 75W to 400W, versatile side and bottom mounting options, and premium spring terminal connectors, it’s engineered for gamers, home theater enthusiasts, and musicians seeking immersive tactile sound. Trusted by industry pros, it elevates your audio experience by adding a physical dimension to low-frequency sound.
| ASIN | B0002GY7QA |
| Antenna Location | Home Theater, Gaming, Music Listening, Video Watching |
| Box Contents | 'Power Amplifier' not included |
| Brand Name | Buttkicker |
| Colour | Black |
| Compatible Devices | Personal Computer, Laptop, Tablet, Smartphone, Gaming Console, Amplifier |
| Connectivity Technology | Speaker Wire |
| Connector Type | Terminal Block |
| Customer Reviews | 4.4 4.4 out of 5 stars (58) |
| Enclosure Material | Haptic Transducer |
| Frequency Range | 20 hz 20 khz |
| Global Trade Identification Number | 00898114000036 |
| Hardware Platform | Karaoke Machine |
| Impedance Unit of Measure | 4 Ohms |
| Item Dimensions | 17.8 x 15.2 x 20.3 Centimeters |
| Manufacturer | ButtKicker |
| Manufacturer Part Number | BK4-4 |
| Microphone Form Factor | Handheld |
| Model Name | Mid-Sized Haptic Transducer w/ Mounting Bracket |
| Model Number | BK4-4 |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Special Feature | Gaming |
| UPC | 898114000036 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year parts and labor |
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