Sensori audio
Audio Sound Transducers include both input sensors, that convert sound into and electrical signal such as a microphone, and output actuators that convert the electrical signals back into sound such as a loudspeaker. Search for Audio Sensors products under Sensors &Transducers in Avaq Semiconductor Co., Limited. Look for price, inventory, datasheets and buy online with same-day shipping.
Tipi di Sensori
- Sensori audio
- Sensori di livello del liquido
- Sensori di prossimità
- Sensori tattili capacitivi
- Sensori magnetici
- Sensori di corrente
- Sensori di movimento e posizione
- Sensori ottici
- Sensori ambientali
- Sensori di temperatura
- Sensori di pressione
- Sensori di spostamento lineare
- Sensori biometrici
- Hardware e accessori per sensori
- Sensori di vibrazione e inclinazione
- Sensori di flusso
TDK
80 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V (-38db ±1dB @ 127dB) Solder Pads
TDK
75 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.63 V Omnidirectional (-38dB ±2dB @ 94dB SPL) Solder Pads
Knowles
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-42dB ±3dB @ 94dB SPL) Solder Pads
TDK
Mic Omni-Directional -26dB 1.8V Rectangle Solder Pad
PUI Audio
MEMS Microphones PIEZO ZeroPower -38 DB 1.8 VDC
CUI Devices
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-26dB ±1dB @ 94dB SPL) Solder Pads
TDK
Digital, PDM Microphone MEMS (Silicon) 1.65 V ~ 3.63 V Omnidirectional (-37dB ±1dB @ 94dB SPL) Surface Mount
20 Hz ~ 10 kHz Digital, I²S Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
INVENSENSE INC
50 Hz ~ 20 kHz Digital, TDM Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional (-26 ±1dB @ 94dB SPL) Solder Pads
CUI DEVICES
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional () Solder Pads
CUI DEVICES
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
CUI DEVICES
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-38dB ±3dB @ 94dB SPL) Solder Pads
50 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.65 V ~ 3.63 V Omnidirectional (-36dB ±1dB @ 94dB SPL) Solder Pads
MEMS Microphones Low-Noise Microphone with I S Digital Output
35 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.52 V ~ 3.63 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
60 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.63 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
20 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-36dB ±1dB @ 94dB SPL) Solder Pads
28 Hz ~ 1 kHz Analog Microphone MEMS (Silicon) 1.52 V ~ 3 V Noise Cancelling (-38dB) Solder Pads
TDK
6 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.63 V Omnidirectional (-45dB ±2dB @ 94dB SPL) Solder Pads
MEMS Microphones
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FAQ
- What are Audio Sensors?
- Audio sensors, also known as sound sensors or acoustic sensors, are devices that detect and measure sound waves or audio signals in their environment and convert them into electrical signals for analysis and processing.
- How do Audio Sensors work?
- Audio sensors use various technologies, such as microphones, piezoelectric elements, and vibration sensors, to capture changes in air pressure caused by sound waves. These changes are then converted into electrical signals that represent the audio signal.
- What are the main types of Audio Sensors?
- Microphones: Convert sound waves into electrical voltage variations. Piezoelectric Sensors: Generate electrical charge in response to acoustic vibrations. Vibration Sensors: Detect vibrations caused by sound and convert them into electrical signals.
- Can Audio Sensors be used in noisy environments?
- Yes, some audio sensors are designed to work effectively in noisy environments by using noise cancellation techniques or filters.
- How do I choose the right Audio Sensor for my application?
- Consider factors like sensitivity, frequency range, noise tolerance, application environment, and compatibility with the processing system. Consult datasheets and manufacturer resources for guidance.