BMS40-12B-08H7.0W040J

Overview

The BMS40-12B-08H7.0W040J is a general-purpose speaker manufactured by BeStar Technologies, Inc. It features an impedance of 8 Ohms and a rated power handling capacity of 2 Watts. The device operates within a frequency range of 0 Hz to 10 kHz. This component utilizes a top round port design for acoustic output.

Feature Summary

• Top round port configuration for directional sound projection
• General-purpose acoustic performance suitable for standard audio applications

Applications

• Consumer electronics audio output
• Industrial control panel indicators
• General purpose alarm systems

Procurement Notes

Verify the specific part number BMS40-12B-08H7.0W040J against official BeStar Technologies documentation to confirm impedance, power rating, and physical dimensions. Ensure compatibility with existing enclosure designs regarding the top round port orientation. Cross-reference datasheets for thermal and mechanical limits before integration.

Selection Notes

Select this component when an 8-ohm, 2-watt speaker with a 10 kHz upper frequency limit is required. The top round port design dictates mounting orientation and acoustic directionality. Confirm that the application does not require extended low-frequency response beyond the specified 0 Hz to 10 kHz range.

Part Context

BeStar Technologies specializes in acoustic, haptic, and sensor components. This model belongs to their general-purpose speaker line, designed for reliable audio reproduction in compact electronic devices. The company provides custom solutions for complex acoustic problems.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify electrical parameters such as impedance and power rating when considering alternative manufacturers.