---
product_id: 67181067
title: "AST-2B-4 Pro Bass Shaker Tactile Transducer"
brand: "aurasound"
price: "AR$556651"
currency: ARS
in_stock: true
reviews_count: 8
category: "Aurasound"
url: https://www.desertcart.com.ar/products/67181067-ast-2b-4-pro-bass-shaker-tactile-transducer
store_origin: AR
region: Argentina
---

# 50W max output power 5.1 channel compatible 6-inch custom driver AST-2B-4 Pro Bass Shaker Tactile Transducer

**Brand:** aurasound
**Price:** AR$556651
**Availability:** ✅ In Stock

## Summary

> 🎧 Feel the Sound, Own the Moment!

## Quick Answers

- **What is this?** AST-2B-4 Pro Bass Shaker Tactile Transducer by aurasound
- **How much does it cost?** AR$556651 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/67181067-ast-2b-4-pro-bass-shaker-tactile-transducer)

## Best For

- aurasound enthusiasts

## Why This Product

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

## Key Features

- • **Feel Every Beat:** Experience deep tactile bass that transforms your home theater or gaming setup into a full-body sound adventure.
- • **Plug & Play Setup:** Flush mount design and RCA connectivity make installation quick and hassle-free—upgrade your sound in minutes.
- • **Precision Control:** Intuitive touch button control lets you dial in the perfect vibration intensity with 5 power levels.
- • **Seamless Compatibility:** Works effortlessly with desktops, gaming consoles, laptops, smartphones, and tablets for versatile use.
- • **Power-Packed Performance:** Delivers up to 50 watts of punchy, immersive vibrations through a robust 6-inch subwoofer driver.

## Overview

The AuraSound AST-2B-4 Pro Bass Shaker is a high-performance tactile transducer featuring a 6-inch custom driver and 50 watts max output. Designed for immersive home theater, gaming, and multimedia experiences, it delivers deep bass vibrations through a flush-mount design with easy RCA connectivity. Compatible with a wide range of devices and equipped with touch controls and multiple power levels, it transforms ordinary audio into a full-body sensation.

## Description

The Aura AST-2B-4 Pro B Shaker literally sends sonic vibrations through the material to which it is attached, allowing you to feel the earth-shaking b from your music, movies, or video game soundtracks.

Review: Bought as I thought it would be a bit of fun, but actually really impressed! - I bought a couple of those and a cheap 100w stereo amp which I connected to the subwoofer 2 output of my main amp. Attached both to one seat, not knowing what to expect, and the vibration was so strong it was uncomfortable! I then moved one of the shakers to the other side of a 6 seater sofa and it was still too much so I've had to turn the amp down to about 30% - it's now a great addition to the home cinema, and really adds a bit of extra sensation to the cinema experience. Bought then for a bit of a laugh, but yeah, quite impressed!
Review: Good lord!!!! - Gimmick.....hell no, Bassy.....hell yes!!.... It's that good the missus has been watching a pneumatic drill full blast on YouTube on repeat for the last 3 hours! Highly recommended 👍👍👍

## Features

- 5.4 x 2.2" Frame
- Impedance @ 4 Ohms and 40 Hz resoce frequency
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002ZPTBI |
| Age Range Description | Adult |
| Antenna Location | For televisions, music players, and computers |
| Audio Driver Size | 6 Inches |
| Audio Driver Type | Custom Driver |
| Audio Output Mode | Mono |
| Best Sellers Rank | 49,972 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 358 in Maracas, Shakers & Rattles |
| Bluetooth Range | 10 Metres |
| Box Contents | 1 x Battery Powered |
| Brand Name | Aurasound |
| Colour | black |
| Compatible Devices | Desktop, Gaming Console, Laptop, Smartphone, Tablet |
| Connectivity Protocol | RCA |
| Control Method | Voice |
| Controller Type | Touch Control |
| Country of Origin | USA |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (511) |
| Enclosure Material | Metal |
| Frequency Response | 40 Hz |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 14.5D x 14.7W x 6.4H centimetres |
| Item Weight | 1.36 kg |
| MP3 player | No |
| Manufacturer | Aura Sound |
| Maximum Speaker Output Power (in watts) | 50 Watts |
| Model Name | AST 2B 4 |
| Model Number | AST-2B-4 |
| Mounting Type | Flush Mount |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 2 |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Number of Power Levels | 5 |
| Power Source | Corded Electric |
| Product Features | Touch button |
| Series Number | 202 |
| Speaker Size | 6 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | home theater setup, personal music listening, computer audio enhancement, multimedia presentations |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 6 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 844632092244 887512107836 844632045127 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 6 Inches |

## Product Details

- **Audio output mode:** Mono
- **Brand:** Aurasound
- **Connectivity technology:** Bluetooth
- **Frequency response:** 40 Hz
- **Material:** Metal
- **Model name:** AST 2B 4
- **Mounting type:** Flush Mount
- **Speaker maximum output power:** 50 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Touch button

## Images

![AST-2B-4 Pro Bass Shaker Tactile Transducer - Image 1](https://m.media-amazon.com/images/I/612l-q3vK3L.jpg)

## Questions & Answers

**Q: Is a connect amp the power supply for this through the audio cables or does it need its own supply? Please help**
A: The only input this product requires comes from the audio cables. So, it does not need its own power supply.

**Q: What would be the best amp to power one of these for a gaming chair?**
A: The Dayton Audio Dta-120 would be a great amp to combine with this shaker. It is able to power the AuraSound to it's full potential, without overpowering it.

**Q: Is it possible to get this working on something that has a mostly metal frame?**
A: If done properly, it should. Metal frames tend to be rather stiff but despite that, you should be able to feel vibrations through the metal frame. You'll probably lose some impact because of the metal frame but the AST-2B-4 is powerful enough for you to feel a noticeable amount of bass, especially when mounted to a flat surface.

**Q: Whats the resistance**
A: Hi,

The impedance of this bass-shaker is 4 Ohm. I hope that this information is suffcient.

--
Best regards,

Tom - SoundImports

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bought as I thought it would be a bit of fun, but actually really impressed!
*by M***N on 15 January 2022*

I bought a couple of those and a cheap 100w stereo amp which I connected to the subwoofer 2 output of my main amp. Attached both to one seat, not knowing what to expect, and the vibration was so strong it was uncomfortable! I then moved one of the shakers to the other side of a 6 seater sofa and it was still too much so I've had to turn the amp down to about 30% - it's now a great addition to the home cinema, and really adds a bit of extra sensation to the cinema experience. Bought then for a bit of a laugh, but yeah, quite impressed!

### ⭐⭐⭐⭐⭐ Good lord!!!!
*by M***K on 3 May 2023*

Gimmick.....hell no, Bassy.....hell yes!!.... It's that good the missus has been watching a pneumatic drill full blast on YouTube on repeat for the last 3 hours! Highly recommended 👍👍👍

### ⭐⭐⭐⭐⭐ Wobble me nicely
*by S***S on 14 January 2022*

It wobbles me nicely. The speaker connectors as you would expect from the picture are easy to use. It can do slow chugging and it can do constant vibrating. Bursts to buzz. It's under the mattress I sit on.

## Frequently Bought Together

- Aurasound AST-2B-4 Pro Bass Shaker Tactile Transducer
- Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)
- Amazon Basics 16-Gauge Speaker Wire Cable, 50 feet, Transparent

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/67181067-ast-2b-4-pro-bass-shaker-tactile-transducer](https://www.desertcart.com.ar/products/67181067-ast-2b-4-pro-bass-shaker-tactile-transducer)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*