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Product Detailed Parameters
- Description：MIC ANALOG OMNI
- Series：TO
- Mfr：Knowles
- Package：Tray
- Type：-
- Output Type：Analog
- Direction：Omnidirectional
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- Sensitivity：-
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- Current - Supply：-
- Port Location：-
- Ratings：-
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- Size / Dimension：-
- Height (Max)：-
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Overview
The Knowles TO-30187-S13 is a subminiature analog omnidirectional microphone designed for premium audio applications requiring small form factors. It functions as an electret condenser microphone element, providing consistent acoustic performance in compact electronic devices. The component supports standard analog signal output suitable for integration into portable consumer electronics and communication systems where space constraints are critical.
Feature Summary
- Omnidirectional acoustic pickup pattern for uniform sound capture from all directions
- Subminiature physical dimensions optimized for space-constrained device designs
- Analog output interface compatible with standard preamplifier circuits
Applications
- Portable consumer electronics with limited internal volume
- Communication devices requiring high-fidelity voice capture
- Compact audio recording equipment
Procurement Notes
Verify the specific datasheet version to confirm pinout configurations and electrical tolerances before integration. Ensure compatibility with existing biasing circuits and mechanical mounting structures. Cross-reference manufacturer documentation for environmental operating limits and soldering thermal profiles to prevent component damage during assembly processes.
Selection Notes
Select this component when design requirements prioritize minimal footprint alongside reliable analog audio performance. Evaluate mechanical stability and acoustic sealing requirements within the target enclosure. Confirm that the analog output characteristics align with the input sensitivity of the downstream processing circuitry to maintain optimal signal-to-noise ratios.
Part Context
This model belongs to Knowles' subminiature microphone portfolio, engineered for modern handheld devices. The series emphasizes size reduction without compromising acoustic fidelity, addressing the industry trend toward increasingly compact consumer electronics. It represents a specialized solution for OEMs needing reliable audio input components in tight spatial envelopes.
