CVS-1508

Speakers Overview

The CVS-1508 is a miniature round speaker manufactured by Same Sky. It features an 8 Ohm impedance and a rated power handling capacity of 300 mW to 0.5 W. The device operates within a frequency range of 1.36 kHz to 20 kHz, with a resonant frequency specified at approximately 1700 Hz. It utilizes a neodymium magnet and a PET cone for sound reproduction. The physical dimensions are 15 mm in diameter and 7.5 mm in height, housed in a plastic frame.

Speakers Feature Summary

• Miniature round form factor suitable for space-constrained designs
• Neodymium magnet construction for efficient magnetic flux
• PET cone material for durable diaphragm performance

Speakers Applications

• General purpose audio output devices
• Compact consumer electronics enclosures
• Portable battery-operated equipment

Speakers Procurement Notes

Verify the specific datasheet revision date, as CUI Devices rebranded to Same Sky on September 11, 2024. Confirm that the 300 mW or 0.5 W rating aligns with your thermal design requirements. Ensure the 15x7.5 mm mounting footprint matches your PCB layout constraints before finalizing procurement.

Speakers Selection Notes

Select this component when a small footprint is critical. The 8 Ohm impedance requires matching amplifier output stages. Consider the 1700 Hz resonance peak when designing for low-frequency response. The top-port configuration dictates acoustic placement relative to the enclosure opening.

Speakers Part Context

This part belongs to the CVS series of miniature speakers from Same Sky. The series offers various sizes and impedances. This specific model represents the 15 mm diameter variant. It is designed for general audio applications where size is a primary constraint.

Speakers Replacement Considerations

Check for direct substitutes within the Same Sky CVS series with identical 15 mm dimensions. Verify impedance and power ratings match if swapping manufacturers. Ensure mechanical mounting holes align with existing board layouts.