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Buzzer
Buzzer
A buzzer is driven by DC voltage and provides a loud sound output, and plug and play (PNP) are designed for customers more conveniently. In addition, it offered a variety of terminals and OEM services for customers’ different requirements.
Category
Magnetic Buzzer
Piezo Buzzer
Mechanical Buzzer
Transducer
Transducer
A transducer driven by AC voltage is a passive component, providing customers greater design flexibility and miniature the product size. In addition, engineers can control the frequency to have different tones.
Category
Magnetic Transducer
External Drive Piezo Transducer
Self Drive Piezo Transducer
Mechanical Transducer
Piezo Element
Piezo Element
The piezo element is divided into an external drive, self-drive, and double ceramic type. It provides high reliability and low power consumption, providing maximum flexibility for customers' extreme designs.
Category
External Drive Piezo Element
Self Drive Piezo Element
Double Ceramic Piezo Element
Microphone
Microphone
A microphone converts sound into electrical signals and can divide into electret condenser microphones, MEMS Microphones, and dynamic microphones. It applies to all the products which need to record the sound.
Category
Electret Condenser Microphone
MEMS Microphone
Speaker
Speaker
We provide different sizes of speakers, from 12mm to 166mm, including speakers with a speaker box, mini speakers, waterproof speakers, car speakers, and others; also, OEM services are available.
Category
Loud Speaker
Mylar Speaker
Micro Speaker
Customized Speaker
Receiver
Receiver
The receiver is a critical component that converts electrical signals into sound. Its precision design with high reliability, durability, and stability, so it is widely used in communication equipment such as telephones and hearing aids.
Category
Dynamic Receiver
Ultrasonic
Ultrasonic
Our ultrasonic product is available in three different applications: transmitter, receiver, and dual function. It applies to object detective, distance measurement, and repelling animals or insects.
Category
Open Structure Ultrasonic Sensor
Close Structure Ultrasonic Sensor
Ultrasonic Speaker
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農曆新年快樂 2024
農曆新年快樂 2024
2024-01-25
2024 年農曆新年快樂
恭賀新禧,香港恆聲電子全體仝人祝賀您龍年好運。我們向您及您的親人致以新一年最誠摯的祝福,祝您新的一年裡身體健康、萬事勝意!
祝賀我們所有客戶於2024年生意興隆,一帆風順。
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