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:

November 29, 2017

All ShockWave 2 sound modules and systems now come with 8GB microSD card and 180+ airplane, helicopter, boat and tank sound sets!

November 28, 2017

New B29 airplane sound set now available bringing our total airplane sounds to 101!

November 08, 2017

New Fairey Swordfish airplane sound set now available bringing our total airplane sounds to 100!

October 23, 2017

New ViperJet airplane sound set now available bringing our total airplane sounds to 99!

May 29, 2017

New T-45 Goshawk trainer airplane sound set now available bringing our total airplane sounds to 98!

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.