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Aurasound

Q: Can I just hook one of these into the Preamp output on my amp and attach to my chair. I will be using it in my audio system, not home theater.

Gary these transducers are rated at 50 watts. A preamp output is not what you should consider for driving this load. Think Amplifier not Preamp! An amp that is capable of more than 30 to 35 watts should be best suited for this purpose. If you download the manual for this product you can find warnings not to surpass the 50 watt per unit rating. All* of those prior answers were Internet noise. #1. Neither helpful nor informative #2. Borderline helpful but not informative #3. What? & Wrong! #4.* I might be too hard on Sara. She is right to drive a group of these with hundreds of watts of power and Sara is also correct in guessing that the low preamp power will not work with the Bass Shaker. My contention with her response is that the harm of testing is that it is a complete waste of time. It is sort of trying to see if your toaster will work without power. How could it?

Q: Is the enclosure made out of metal or plastic?

It is definately metal. Weighs close to 5 lbs. (2.3 Kg)

Q: The product description says the shaker is 5.4" wide - is this accurate? What is the spacing for the mounting holes?

The outside diameter to the fins is 156mm or 6.14". The bolt hole circle diameter is 143.5mm or 5.65". It will take a #8 screw. The actual vibrating area on the bottom is 130mm or 5.1".

Q: What's the best amp to use with these? Cheap but decent quality preferred...

Parts express has several amps that are good, they are made by Dayton audio. They have a new one that looks nice, APA150.

Product ID: 1168356

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Details

Brand
Aurasound
Speaker Maximum Output Power
50 Watts
Frequency Response
40 Hz
Connectivity Technology
Bluetooth
Audio Output Mode
Mono

⚡4 Ohm Low Impedance

🎯40 Hz Precision Bass

🔊50W Pro Power

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

Description

🎵 Feel the bass, not just hear it – upgrade your audio game now!

FEEL EVERY BEAT - Experience immersive bass vibrations that transform your audio into a full-body sensation.
PRO GRADE POWER - 50 watts of punchy output deliver earth-shaking tactile feedback for movies, music, and gaming.
SEAMLESS INTEGRATION - Compact 5.4 x 2.2" frame with flush mount design fits effortlessly into any setup.
BUILT TO LAST PERFORM - Durable metal enclosure and waterproof design ensure long-lasting, high-quality performance.
VERSATILE COMPATIBILITY - Works flawlessly with smartphones, TVs, laptops, and more via Bluetooth and RCA connectivity.

The AuraSound AST-2B-4 Pro Bass Shaker is a 50-watt tactile transducer designed to deliver deep, precise bass vibrations at 40 Hz with a 4-ohm impedance. Its compact, flush-mount metal frame fits seamlessly into home theaters, gaming setups, and multimedia systems, enhancing audio experiences by adding a physical dimension to sound. Compatible with a wide range of devices via Bluetooth and RCA, it’s waterproof and built for professional-grade performance.

Specifications

Audio Driver Size	6 Inches
Tweeter Diameter	1 Inches
Is Waterproof	True
Color	black
Subwoofer Diameter	6 Inches
Speaker Type	Subwoofer
Woofer Diameter	6 Inches
Controller Type	Touch Control
Additional Features	Tactile Transducer
Bluetooth Range	10 Meters
Control Method	Touch
Speaker Size	6 Inches
Antenna Location	For televisions, music players, and computers
Enclosure Material	Metal
Mount Type	Flush Mount
Specific Uses For Product	home theater setup, personal music listening, computer audio enhancement, multimedia presentations
Speaker Maximum Output Power	50 Watts
Compatible Devices	Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop
Item Weight	3 Pounds
Item Dimensions D x W x H	5.7"D x 5.8"W x 2.5"H
Unit Count	1 Count
Connectivity Technology	RCA
Connectivity Protocol	Bluetooth
Wireless Technology	Bluetooth
Subwoofer Connectivity Technology	Wireless
Number of Audio Channels	2.2
Impedance	4 Ohm
Is Electric	No
Power Source	Battery Powered

Have a Question? See What Others Asked

Can I just hook one of these into the Preamp output on my amp and attach to my chair. I will be using it in my audio system, not home theater.

Is the enclosure made out of metal or plastic?

The product description says the shaker is 5.4" wide - is this accurate? What is the spacing for the mounting holes?

What's the best amp to use with these? Cheap but decent quality preferred...

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