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SC570708-1 is listed in the Speakers range at ChipApex. The manufacturer field lists DB Unlimited. Its product description is SPEAKER 8OHM 2W TOP PORT 98DB. Review the specifications below when checking this part for your BOM.
The SC570708-1 is a dynamic speaker manufactured by DB Unlimited, designed for audio transduction applications. It features a square form factor with dimensions of 57.5 mm x 23 mm and a height of 14.85 mm. The unit operates at a frequency of 700 Hz with a sound pressure level of 98 dBA. It has an impedance of 8 Ohms and a power rating of 2 W. The cone material is cloth, and it utilizes wire leads for termination.
Verify the specific datasheet version for the SC570708-1 to confirm current manufacturing status and exact dimensional tolerances. Ensure compatibility with the target enclosure regarding the 57.5 mm x 23 mm footprint and 14.85 mm height. Confirm that the 8 Ohm impedance matches the driving circuit requirements for optimal performance.
Select this component when a square profile is required for audio output in constrained spaces. The 2 W power handling and 98 dBA sensitivity make it suitable for moderate volume applications. Consider the cloth cone material for specific acoustic characteristics compared to synthetic alternatives. Verify that the wire lead termination method fits the assembly process.
This part belongs to the SC series of speakers from DB Unlimited, which typically offers various shapes and sizes for embedded audio solutions. The SC570708-1 specifically addresses needs for square-form-factor transducers. It is distinct from round or rectangular variants within the broader product line.
No officially confirmed substitute part numbers are available in public documentation. Evaluate other DB Unlimited square speakers with similar impedance (8 Ohms) and dimensions if replacement is necessary.
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