---
product_id: 295636760
title: "Kemo Ultraschall Power Kanone Baustein"
brand: "kemo"
price: "€ 50.16"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/295636760-kemo-ultraschall-power-kanone-baustein
store_origin: DE
region: Germany
---

# 12-14.4 V/DC 22 kHz frequency 150 mA max power Kemo Ultraschall Power Kanone Baustein

**Brand:** kemo
**Price:** € 50.16
**Availability:** ✅ In Stock

## Summary

> 🔊 Unleash the Power of Sound!

## Quick Answers

- **What is this?** Kemo Ultraschall Power Kanone Baustein by kemo
- **How much does it cost?** € 50.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/295636760-kemo-ultraschall-power-kanone-baustein)

## Best For

- kemo enthusiasts

## Why This Product

- Trusted kemo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Energy Efficient:** Max power consumption of just 150 mA, keeping your projects eco-friendly.
- • **Smooth Sound Waves:** Sinusoidal frequency curve for optimal sound quality and performance.
- • **Silent Yet Powerful:** Operates at an inaudible frequency of approximately 22 kHz, perfect for discreet use.
- • **Power Up Your Projects:** Operating voltage range of 12 - 14.4 V/DC for versatile applications.
- • **Visual Connection Indicator:** LED indicator flashes when the speaker is connected, ensuring you’re always in the loop.

## Overview

The Kemo Ultraschall Power Kanone Baustein is a high-performance ultrasonic module designed for various applications, featuring a flexible operating voltage of 12 - 14.4 V/DC, low power consumption of 150 mA, and an inaudible frequency of approximately 22 kHz, making it ideal for discreet sound projects.

## Description

Kemo Ultraschall Power Kanone Baustein

## Features

- Operating voltage: 12 - 14.4 V/DC
- Maximum power consumption: 150 mA
- Frequency: approx. 22 kHz (inaudible to humans
- Frequency curve sinus
- LED that flashes when the speaker is connected

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 3.94 x 2.36 x 2.36 inches |
| Item Weight | 0.02 Pounds |
| Battery Cell Type | Lead Acid |
| Recommended Uses For Product | Speaker |
| Reusability | Rechargeable |
| Amperage | 150 Amps |
| Voltage | 12 Volts |

## Product Details

- **Brand:** KEMO
- **Battery cell composition:** Lead Acid
- **Recommended uses for product:** Speaker
- **Unit count:** 1.0 Count
- **Voltage:** 12 Volts

## Images

![Kemo Ultraschall Power Kanone Baustein - Image 1](https://m.media-amazon.com/images/I/81wZFSNt0-L.jpg)

## Questions & Answers

**Q: What diameter and lenght of pvc tube to use as a cannon?**
A: I used 1 1/4” by 6.1” long PVC pipe. That length is 10 wave lengths for 22 kHz. Works good for the dogs across the street. I also used a remote control switch to active it. Press the button for 10 or so seconds rather than leave on continually.

**Q: How many tweeters will the m161 generator handle?**
A: Max 2

**Q: Hello, can this be used in a car to a avoid running over dogs and cats on the streets?**
A: I would say NO based on my experience with it having NO effect at all on any of our neighbors dogs, wild deer, ground hogs, raccoons, squirrels, coyote etc.  Very disappointed…

I have heard good things about the Deer Whistles or Wildlife Warning Devices sold at any box store which are only like $5.00

**Q: Is the remote control switch mentioned by others available on Amazon?  Does this come with directions (I am a novice).**
A: Search amazon for remote outlet switch. They are pretty common and many use them to turn lamps or other devices on/off by remote. Just plug the 12 volt AC adapter into that. (The LE Power Adapter lets you hot wire with an adapter it comes with.)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-24*