OWS-111535LA-8H

Speakers Overview

The OWS-111535LA-8H is a rectangular microspeaker manufactured by Ole Wolff Electronics Inc. It features an 8 Ohm impedance and a rated power of 1 W, with a maximum power handling capacity of 1.3 W. The device operates within a frequency range of 100 Hz to 20 kHz and delivers a sound pressure level of 99 dB. Designed for top porting, this component utilizes spring type termination for connection.

Speakers Feature Summary

• Optimized for high output performance in small cavities approximately 1cc in volume
• Rectangular form factor designed for compact electronic enclosures
• Equipped with spring type termination for secure electrical connection

Speakers Applications

• Compact consumer electronics requiring high acoustic output
• Portable devices with limited internal cavity space
• Medical equipment with strict size constraints

Speakers Procurement Notes

Verify the specific termination style matches your assembly requirements, as variants exist with wire leads. Confirm the active status of the part number through official manufacturer channels before finalizing procurement plans. Ensure cavity dimensions align with the 1cc optimization specification for intended performance.

Speakers Selection Notes

Select this model when high efficiency (99 dB) is required in constrained spaces. The 8 Ohm impedance suits standard audio driver interfaces. Consider the rectangular shape for board layout flexibility compared to circular alternatives. Verify that the 100 Hz lower frequency limit meets application needs.

Speakers Part Context

This microspeaker belongs to Ole Wolff's line of small rectangular drivers optimized for high output in minimal volumes. The LA suffix typically denotes specific mounting or termination characteristics within the series. It serves as a compact acoustic solution for modern portable electronics where space is at a premium.

Speakers Replacement Considerations

The OWS-111535W50A-8 shares similar electrical specifications but uses wire leads instead of springs. Verify termination compatibility before substitution. Other models in the series may offer different port locations or impedances.