CS20-01P63-02-1

Speakers Overview

The CS20-01P63-02-1 is a general-purpose rectangular speaker manufactured by Challenge Electronics. It features an 8-ohm AC resistance and a nominal power handling capacity of 1.00 W. The device delivers a noise efficiency of 94.5 dB and operates within a frequency spectrum ranging from 200 Hz to 20 kHz, with a self-resonance frequency of 630 Hz. Its physical dimensions are 20.0 mm by 16.0 mm with a depth of 2.4 mm. The unit utilizes a thermoplastic polyester elastomer (TPEE) cone and an Nd-Fe-B magnet, employing solder point connections for integration.

Speakers Feature Summary

• Constructed with a thermoplastic polyester elastomer (TPEE) cone material for durability.
• Equipped with an Nd-Fe-B magnet assembly for magnetic field generation.
• Designed with a top rectangular form factor suitable for compact installations.
• Features solder point terminals for direct circuit board attachment.

Speakers Applications

• General purpose audio output devices
• Outdoor electronic equipment requiring durable components
• Compact rectangular enclosure assemblies

Speakers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct configuration. Confirm that the required acoustic parameters, including impedance and sensitivity, align with system design specifications before procurement. Ensure compatibility with available mounting space given the precise 20.0 x 16.0 mm footprint. Cross-reference the terminal type to confirm solder point suitability for the intended manufacturing process.

Speakers Selection Notes

Select this component when a low-profile rectangular speaker is required for general audio applications. The 8-ohm impedance and 1W rating suit low-power signal amplification stages. Consider the TPEE cone material if environmental resilience is necessary. Verify that the 200 Hz to 20 kHz frequency response meets the target audio bandwidth requirements without additional equalization.

Speakers Part Context

This model belongs to the Challenge Electronics speakers category, specifically designed as a general-purpose audio transducer. It represents a standard solution for basic sound reproduction needs in consumer electronics. The rectangular shape distinguishes it from circular counterparts, offering different spatial integration options for PCB layouts and housing designs.

Speakers Replacement Considerations

Consult official substitution lists for verified equivalents. Ensure any replacement maintains the 8-ohm impedance and compatible physical dimensions. Verify that alternative models support the same solder point connection method and meet the required 1W power handling capability.

Speakers FAQ

What is the self-resonance frequency of the CS20-01P63-02-1?

The self-resonance frequency is 630 Hz.

What material is used for the speaker cone?

The cone is made of thermoplastic polyester elastomer (TPEE).