2.0 inch (50mm) 20 Watt Exciter

This small exciter can be used with our ShockWave2 Sound Module when powered on up to 18 Volts (5S LiPo). Or use two wired in series with our ShockWave2 Sound Module on 26 Volts (6S LiPo) for full power output.

What's New:

September 23, 2017

New ShockWave2-Plus with 8GB microSD card and 180+ sounds available exclusively on Amazon.com (Available Globally)

May 29, 2017

New T-45 Goshawk trainer airplane sound set now available bringing our total airplane sounds to 99!!

May 19, 2017

New Douglas SBD Dauntless airplane sound set now available bringing our total airplane sounds to 98!!

March 17, 2017

New Sikorsky S-76C helicopter sound set now available bringing our total helicopter sounds to 37!!

2.0 inch (50mm) Exciter

Name : 2 inch 20 Watt Exciter- 4 Ohm

Item Number : EX2IN-20W-4Ohm
Dimensions : 51mm x 51mm x 21mm (2.0" x 2.0" x 0.8")
Weight : 80 grams (2.6oz)

PRICE USD$19.99

Canadian and US Customers can use Add To Cart Buttons.
For all other countries please email us at contactus@modelsoundsinc.com for a shipping quote.

Exciters work by vibrating the surface to which they are attached. Thus, they may be attached (using the self-adhesive double side tape ring) to the inside of your airplane/helicopter fuselage, boat or tank hull etc. without cutting holes for a conventional loudspeaker. They are small and light weight.

However, the sound they produce, both volume and tonal quality, is very variable and depends heavily on the type of material to which they are attached. Factors such as type of material, (wood, fibreglass, foam etc.), stiffness, thickness, all play significant roles in determining the volume and quality of the sound.

And, in order to produce a high volume, they must be driven hard and they must vibrate the surface to which they are attached quite vigorously. Thus your airplane, heli., boat or tank model is going to be subjected to this structural stress when the sound is playing.

Model Sounds Inc. bears no responsibility whatsoever for any damage caused to your model or any consequential damage as a result of you using exciters in your model.