2.0 inch (50mm) 20 Watt Exciter

This small exciter can be used with our ShockWave 2 Sound Module when powered on up to 18 Volts (5S LiPo). Or use two wired in series with our ShockWave 2 Sound Module on 26 Volts (6S LiPo) for full power output.

What's New:

July 03, 2018

The wordmark ShockWave is now an officially registered Trade Mark, registered with the United States Patent and Trademark Office.

June 04, 2018

New Dominie 125 (Hawker Siddley 125) jet airplane sound set now available bringing our total airplane sounds to 104!

April 06, 2018

New Gloster Meteor airplane jet sound set now available bringing our total airplane sounds to 103!

February 24, 2018

New F4 Phantom airplane jet sound set now available bringing our total airplane sounds to 102!

February 21, 2018

HMS Hood sound set now available bringing our total boat sounds to 41!

2.0 inch (50mm) Exciter

Name : 2 inch 20 Watt Exciter- 4 Ohm

Item Number : EX2IN-20W-4Ohm
Size : 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.