---
product_id: 397755517
title: "2PCS Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn"
brand: "meetoot"
price: "15696CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Meetoot"
url: https://www.desertcart.sn/products/397755517-2pcs-ultrasonic-speaker-piezo-loudspeaker-piezoelectric-tweeter-horn
store_origin: SN
region: Senegal
---

# 10-50 kHz ultrasonic range Waterproof design 90dB sound output 2PCS Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn

**Brand:** meetoot
**Price:** 15696CFA
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your sound game with ultrasonic precision and waterproof power!

## Quick Answers

- **What is this?** 2PCS Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn by meetoot
- **How much does it cost?** 15696CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/397755517-2pcs-ultrasonic-speaker-piezo-loudspeaker-piezoelectric-tweeter-horn)

## Best For

- meetoot enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Small 38x12.4 mm size packs a punch with 90dB output at 10cm—perfect for discreet, powerful audio upgrades.
- • **Robust Waterproof Build:** Engineered with ABS housing to withstand moisture and keep your sound uninterrupted.
- • **Plug & Play Installation:** Effortless setup with wall-mount compatibility and auxiliary connectivity for seamless integration.
- • **Consistent High-Performance:** Reliable sound pressure and stable operation from -20°C to 70°C, built for any environment.
- • **Crystal-Clear Ultrasonic Precision:** Experience ultra-high frequency sound from 10 to 50 kHz for next-level audio clarity.

## Overview

This 2-piece ultrasonic piezoelectric tweeter set delivers crisp, high-frequency sound (10-50 kHz) with a strong 90dB output in a compact, waterproof ABS housing. Designed for easy installation and consistent performance across a wide temperature range, these speakers enhance audio systems with reliable ultrasonic clarity and durability.

## Description

Type:Piezoelectric tweeter ultrasonic horn Housing material:ABS Size: Approx. 38 X12.4 mm Rated voltage: 10 Vp-p Frequency range: 10-50 kHz Min. sound output:90dB(at 10cm at 40khz) Operating temperature: - 20 -70 Centigrade Easy to install,propagation distance,good performance. Waterproof, strong sound pressure,good consistency. Note: manual measurement, there is a small reasonable error range.

Review: Used product sent. Damaged speaker. - Received used speakers. Came with free solder, copper wire and some electrical tape. Speaker tested damaged with a multimeter.
Review: Works Well - Really cool to be able to hear all the different frequencies. Cool device.

## Features

- Type:Piezoelectric tweeter ultrasonic horn.
- Size: Approx. 38 X12.4 mm.
- Easy to install,propagation distance,good performance.
- Frequency range: 10-50 kHz,Operating temperature: - 20 -70 Centigrade.
- Waterproof,strong sound pressure,good consistency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L7LHZML |
| Additional Features | Tweeters, Waterproof |
| Antenna Location | for surround sound systems |
| Audio Driver Size | 38 Millimeters |
| Audio Driver Type | Piezoelectric Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Battery Average Life | 5 Hours |
| Brand | MEETOOT |
| Built-In Media | 2 x Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn, 1 x Remote Control |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Connectivity technology | Auxiliary |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.1 out of 5 stars 73 Reviews |
| Enclosure Material | ABS, Acrylonitrile Butadiene Styrene |
| Frequency Response | 10000 Hz |
| Frequency response | 10000 Hz |
| Input Voltage | 10 Volts |
| Input voltage | 10 Volts |
| Is Waterproof | True |
| MP3 player | No |
| Manufacturer | MEETOOT |
| Model Name | Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn |
| Model Number | Piezo-KS-3840A-2P-RE |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 2 |
| Number of Items | 2 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Speaker Maximum Output Power | 2 Watts |
| Speaker Size | 38 Millimeters |
| Speaker Type | Tweeter |
| Speaker maximum output power | 2 Watts |
| Specific Uses For Product | enhancing audio quality in various entertainment systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 10 Centimeters |
| Tweeter Diameter | 1 Inches |
| UPC | 729388727155 |
| Unit Count | 2.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 10 Centimeters |

## Product Details

- **Audio output mode:** Surround
- **Brand:** MEETOOT
- **Connectivity technology:** Auxiliary
- **Frequency response:** 10000 Hz
- **Speaker maximum output power:** 2 Watts

## Images

![2PCS Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn - Image 1](https://m.media-amazon.com/images/I/51heaG12CYL.jpg)

## Customer Reviews

### ⭐ Used product sent. Damaged speaker.
*by A***R on 7 September 2024*

Received used speakers. Came with free solder, copper wire and some electrical tape. Speaker tested damaged with a multimeter.

### ⭐⭐⭐⭐⭐ Works Well
*by K***N on 27 May 2026*

Really cool to be able to hear all the different frequencies. Cool device.

### ⭐⭐⭐⭐⭐ Been using these to silence the neighbor's barking dog and they work great!
*by E***M on 14 October 2024*

I hooked these up to an adjustable ultrasonic generator and 3D printed an enclosure. These two speakers are responsive to the ultrasonic sound generator and help us to quite down the neighbor's barking dog. They handle the volume and output just fine and have made it through spring rains and summer sun without issue.

## Frequently Bought Together

- MEETOOT 2PCS Ultrasonic Speaker Piezo Loudspeaker Piezoelectric Tweeter Horn
- KEMO Ultrasonic Signal Generator Module, Push Button Switch, Rotary Actuator, Automatic Operation, Black
- Piezo Loudspeaker for Ultrasonic Power Cannon (M161) Kemo part L010

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**Shop now:** [https://www.desertcart.sn/products/397755517-2pcs-ultrasonic-speaker-piezo-loudspeaker-piezoelectric-tweeter-horn](https://www.desertcart.sn/products/397755517-2pcs-ultrasonic-speaker-piezo-loudspeaker-piezoelectric-tweeter-horn)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-12*