SPU0410LR5H-1 Audio Products

Series:	SiSonic™, Zero-Height Mic™, SPU
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Not For New Designs
Moisture Sensitivity Level (MSL):	--
Type:	MEMS (Silicon)
Output Type:	Analog
Direction:	Omnidirectional
Frequency Range:	100Hz ~ 10kHz
Sensitivity:	-38dB ±1dB @ 94dB SPL
S/N Ratio:	63dB
Impedance:	400 Ohms
Voltage Range:	1.5V ~ 3.6V
Current - Supply:	160µA
Port Location:	Bottom
Termination:	Solder Pads
Size / Dimension:	0.148" L x 0.118" W (3.76mm x 3.00mm)
Height (Max):	0.047" (1.20mm)
Shape:	Rectangular

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Microphones

Microphones are small devices that convert acoustic signals into electrical signals. They are used in many audio applications, including recording, broadcasting, and live sound reinforcement. The SPU0410LR5H-1 is a high-performance, low-noise MEMS condenser microphone from Knowles Acoustics. This versatile microphone is suitable for a wide range of applications, from consumer electronics to professional audio recording.

Application Field

The SPU0410LR5H-1 is a low-noise microphone designed for a wide range of applications. Its compact size makes it ideal for use in smaller spaces, such as smart phones, laptops, tablets, and other small consumer electronic devices. The microphone is also suitable for professional audio applications such as podcasting, recording, and live sound reinforcement. It can even be integrated into smart sensors and robotics due to its low current consumption. Other applications for the SPU0410LR5H-1 include voice recognition, speech recognition, and speech-to-text solutions. The SPU0410LR5H-1 is designed with an advanced acoustic design for improved acoustic performance. Its low-noise, high-sensitivity design makes it able to capture clear, accurate audio even in loud environments. The microphone also has a wide frequency range, making it capable of capturing a wide range of audio signals.

Working Principle

The SPU0410LR5H-1 utilizes a MEMS technology condenser microphone. A MEMS condenser microphone is a small microphone that is based on a MEMS (microelectromechanical systems) technology. The MEMS technology is a form of micromachining that allows for the fabrication of structures on a small scale. This technology is used to create the microphones diaphragm, which is then suspended in a polarized gas. When sound waves travel through the air, they cause the microphone diaphragm to vibrate. The diaphragm is then able to convert these vibrations into electrical signals. The MEMS condenser microphone is also able to accurately convert sound waves into electrical signals due to its low-noise design. Additionally, the microphone has a high-sensitivity design, which helps to capture clear audio signals with minimal distortion.

Conclusion

The SPU0410LR5H-1 is a high-performance, low-noise MEMS condenser microphone from Knowles Acoustics. This versatile microphone is suitable for a wide range of applications and is designed with an advanced acoustic design for improved acoustic performance. Its low-noise, high-sensitivity design makes it able to capture clear, accurate audio even in loud environments. Additionally, the microphone has a wide frequency range, making it capable of accurately capturing a wide range of audio signals. The SPU0410LR5H-1 is an excellent choice for any audio application.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description