Audio Installation

ER 55 S



ER 55 S is a portable handheld megaphone, operates with batteries . includes a transporting belt. It has siren function and switch to speak.

Power: 25 W.
Battery: Type "C" x 8.
Dimensions (Ø x D): 230 x 340 mm.
Weight: 1.65 kg.

Portable Megaphone with siren.
Push to talk.
Range: 500-700m (depending on environmental conditions).


So far, there are no questions related to this product.

Register to be able to ask a question about this product.

I accept terms and conditions regarding the treatment of my data.Make the question

Alternative Products

  • ER 226
    Hand megaphone. 8 W. Ø150 mm. Powered by 6 AA batteries (up to 8 hours). Warning signal and siren. ABS plastic.
This website uses cookies

Cookies on this website are used to personalize content and advertisements, provide social media features, and analyze traffic. In addition, we share information about your use of the website with our social media, advertising and web analytics partners, who may combine it with other information that you have provided to them or that they have collected from your use of their services. < / p> Only use necessary cookies Select cookies Allow all cookies More info