---
product_id: 254662108
title: "ButtKickerBK-LFE Low Frequency Effects System"
brand: "buttkicker"
price: "¥174635"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/254662108-buttkickerbk-lfe-low-frequency-effects-system
store_origin: JP
region: Japan
---

# 400-1500W power range seat & floor mountable 9 Hz infrasonic resonance ButtKickerBK-LFE Low Frequency Effects System

**Brand:** buttkicker
**Price:** ¥174635
**Availability:** ✅ In Stock

## Summary

> 🎧 Turn sound into sensation—feel the bass like never before!

## Quick Answers

- **What is this?** ButtKickerBK-LFE Low Frequency Effects System by buttkicker
- **How much does it cost?** ¥174635 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/254662108-buttkickerbk-lfe-low-frequency-effects-system)

## Best For

- buttkicker enthusiasts

## Why This Product

- Trusted buttkicker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Feel Every Vibration:** Experience true infrasonic lows down to 9 Hz that you can literally feel.
- • **Seamless Integration:** Easily attaches to seats and floors for immersive tactile feedback.
- • **Compact & Lightweight:** Small 5.375-inch footprint and just 11 pounds—fits anywhere without bulk.
- • **Powerhouse Performance:** Handles from 400 to 1500 watts, delivering deep, dynamic low-frequency effects.
- • **Authentic Sound Reproduction:** Accurately recreates natural and man-made low-frequency sensations for total immersion.

## Overview

The Buttkicker BK-LFE is a compact, high-powered low-frequency effects system that delivers true infrasonic vibrations down to 9 Hz. Designed to mount on seats and floors, it transforms audio into tactile experiences by sending deep bass directly into the listener’s body. With a power handling range of 400 to 1500 watts and a lightweight design, it’s perfect for immersive home theaters, gaming setups, and professional environments seeking next-level sensory engagement.

## Description

ButtKickerBK-LFE Low Frequency Effects System

## Features

- Offers true infrasonic, or low-frequency response with a resonant frequency of 9 Hz
- Attaches to seats and floors, and sends low-frequency sound directly into the listener's body
- Accurately reproduce the feeling range of many natural and man-made sounds
- Power handling ranges from a minimum of 400 watts to a 1,500-watt maximum
- Measures 5.375 x 5.5 x 5.375 inches (WxHxD), and weighs 11 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007P98K6 |
| Antenna Location | home theater |
| Audio Driver Size | 5.38 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #50,669 in Musical Instruments ( See Top 100 in Musical Instruments ) #17 in Exciters & Enhancers Effects Processors |
| Brand | Buttkicker |
| Color | Black |
| Compatible Devices | Gaming Console, Home Theater, Television |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 78 Reviews |
| Enclosure Material | Metal |
| Global Trade Identification Number | 00898114000012 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 5.38"D x 5.38"W x 5.5"H |
| Item Weight | 10.5 Pounds |
| MP3 player | No |
| Manufacturer | ButtKicker |
| Material | Metal |
| Model Name | BK-LFE |
| Model Number | BK-LFE |
| Mounting Type | Floor Mount |
| Number of Audio Channels | 5.1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 1500 Watts |
| Speaker Size | 5.38 Inches |
| Speaker Type | Subwoofer |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 5.07 Inches |
| UPC | 020010325047 898114000012 |
| Warranty Description | 1 year parts, 1 year labor |
| Warranty Type | Limited |
| Woofer Diameter | 5.38 Inches |

## Product Details

- **Brand:** ButtKicker
- **Speaker maximum output power:** 1500 Watts
- **Connectivity technology:** Wired
- **Audio output mode:** Surround
- **Mounting type:** Floor and Seat Mount

## Images

![ButtKickerBK-LFE Low Frequency Effects System - Image 1](https://m.media-amazon.com/images/I/71C9NMfZe1L.jpg)
![ButtKickerBK-LFE Low Frequency Effects System - Image 2](https://m.media-amazon.com/images/I/711nMbj3wAL.jpg)
![ButtKickerBK-LFE Low Frequency Effects System - Image 3](https://m.media-amazon.com/images/I/711MJ2EK16L.jpg)
![ButtKickerBK-LFE Low Frequency Effects System - Image 4](https://m.media-amazon.com/images/I/71acwrKnr6L.jpg)

## Questions & Answers

**Q: will one of these be suitable for a u shaped sectional couch? Each sectional (5 pieces) is attached by only a metal linkage.**
A: In your case, in all probability, only the section that the Buttkicker is mounted to will experience any significant shaking since you need a really SOLID mechanical connection between the Buttkicker and the sofa, and between the sections to transmit the vibrations.  It would be a good idea to check out some of the YouTube videos on mounting Buttkickers to sofas/chairs.  BTW, I recommend mounting the Buttkicker to the frame of the sofa, rather than using the Under-leg Mounting Kit.   The reason is that when the device is mounted to the frame of the sofa, you get forces transmitted to the structure on both the upward and downward strokes of the Buttkicker internal piston, whereas when you use the under-leg mounting method, the Buttkicker is driving its force into the floor with little motion for half of each cycle.

**Q: How many of these bad boys do I need to power a row of 4 home theater seats? 4? Or can I get away with 2?**
A: As long as the seats are attached solid you would be fine with 2 BK-LFE.  You would also require an amplifier to power them.

**Q: What is the best amp for this. Try to be spacific.**
A: I called and talked with ButtKicker, they said the Dayton SA-1000 was the best and was equal to thwir amps. There is a company called Partsexpress.com with the best price, 398.00

**Q: Where would you mount this in a car? Also how would you mount this to a car?**
A: Typically in the trunk.  It's too tall for anywhere else.  But it's not your best choice for a car anyhow; this thing requires a LOT of power.  It's moving a big piston.  And it's heavy, while you want your car light for performance.
An Aurasound or Clark Synthesis transducer is smaller, easier to mount to your seat's underside and more power-efficient.  They won't -thump- as much, but they're better choices.

## Frequently Bought Together

- ButtKicker BK-LFE Low Frequency Effects System
- ButtKicker BK-CMAK Couch/Chair Mounting Accessory Kit
- Dayton Audio SA1000 Subwoofer Amplifier Rack Mountable

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-09*