WSP-307008

Overview

The WSP-307008 is a general-purpose water-resistant speaker manufactured by Soberton Inc. It features an oval shape with a rectangular frame and top port location. Key electrical specifications include an impedance of 8 Ohms, a rated input power of 2 Watts, and a sound pressure level of 93 dB. The frequency range extends from 650 Hz to 8 kHz, with a self-resonant frequency of 650 Hz. Physical dimensions are approximately 70.40mm in length, 30.40mm in width, and 18.40mm in height.

Feature Summary

• Water-resistant construction suitable for protected environments
• General-purpose magnetic technology design
• Top port acoustic configuration

Applications

• Consumer electronics requiring compact audio output
• Industrial equipment needing durable speakers
• Appliances with limited internal space

Procurement Notes

Verify the specific RoHS compliance status (RoHS3) and lead times directly with authorized distributors or the manufacturer. Confirm that the solder pad termination type matches your PCB layout requirements. Ensure the operating environment aligns with the water-resistant rating, as this component is not fully submersible. Check for active production status before finalizing procurement plans.

Selection Notes

Select this model when a compact, rectangular form factor is required for tight enclosures. The 8-ohm impedance and 2-watt power handling make it suitable for low-to-moderate volume applications. Consider the 650 Hz lower frequency limit; if deeper bass response is critical, alternative models with wider frequency ranges should be evaluated. Verify mounting constraints against the 18.40mm height dimension.

Part Context

This component belongs to Soberton Inc.'s WSP series of water-resistant speakers. The series typically offers various shapes and sizes to accommodate different enclosure designs while maintaining moisture resistance. The WSP-307008 specifically addresses needs for small-footprint audio solutions where standard round speakers do not fit efficiently.

Replacement Considerations

Direct substitutes must match the 8-ohm impedance, 2-watt power rating, and similar physical dimensions (approx. 70x30x18mm). Verify frequency response compatibility, particularly the 650 Hz lower limit. Ensure the replacement maintains the top-port orientation and solder pad termination style for seamless integration.