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FC-30814-P127 is listed in the Speakers range at ChipApex. The manufacturer field lists Knowles. Its product description is SPEAKER SMD. Review the specifications below when checking this part for your BOM.
Speakers specifications for FC-30814-P127
- Description：SPEAKER SMD
- Series：FC
- Mfr：Knowles
- Package：Tray
- Type：Receiver, Balanced Armature
- Technology：Magnetic
- Impedance：-
- Power - Max：-
- Shape：-
- Termination：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Frequency - Self Resonant：-
- Efficiency - dBA：-
- Efficiency - Testing：-
- Efficiency - Type：-
- Port Location：-
- Material - Cone：-
- Material - Magnet：-
- Ingress Protection：-
- Ratings：-
- Frequency Range：-
- Power - Rated：-
Speakers datasheet and documents for FC-30814-P127
Speakers Overview
The Knowles FC-30814-P127 is a rectangular balanced armature receiver speaker designed for panel mounting. It operates within a frequency range of 100 Hz to 10 kHz and delivers a sound pressure level of 106.5 dBA. The component features an impedance of 51.8 Ohms, ensuring compatibility with standard audio driver circuits. This device is engineered for high-fidelity audio reproduction in compact form factors.
Speakers Feature Summary
- Balanced armature transducer technology for precise audio output
- Rectangular housing optimized for panel integration
- High sensitivity performance for efficient signal conversion
Speakers Applications
- Medical diagnostic equipment requiring clear audio feedback
- Industrial control panels with user interface speakers
- Portable testing instruments needing reliable acoustic signaling
Speakers Procurement Notes
Verify the specific suffix P127 against official Knowles documentation to confirm terminal configuration and acoustic tuning. Ensure panel cutout dimensions match the rectangular housing specifications before procurement. Cross-reference impedance requirements with your amplifier output capabilities to prevent mismatch issues.
Speakers Selection Notes
Select this model when a rectangular form factor and high sound pressure level are required for panel-mounted applications. Consider the 51.8 Ohm impedance for circuit matching. Evaluate the 100 Hz to 10 kHz frequency response against target audio bandwidth needs to ensure suitability for voice or tone signaling.
Speakers Part Context
This component belongs to the Knowles FC series of balanced armature receivers. These devices are widely used in professional audio and medical sectors where size constraints and acoustic clarity are critical. The series offers various mounting styles and acoustic profiles tailored for different enclosure designs.
Speakers Replacement Considerations
Check for direct substitutes within the FC series that share identical impedance and dimensional constraints. Verify that alternative models maintain the same rectangular shape and panel-mounting requirements to ensure mechanical compatibility without redesigning the host enclosure.
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