BMR85DD_4OHM

Overview

The BMR85DD_4OHM is a full-range speaker manufactured by Peerless by Tymphany, designed for broad frequency reproduction. It features a nominal impedance of 4 Ohms and a rated power handling capacity of 20 W. The operational frequency range spans from 20 Hz to 20 kHz, covering both low and high audio bands. The unit utilizes a paper cone material for the diaphragm and employs top port termination for electrical connection. The component has a circular shape with a top-mounted port configuration.

Feature Summary

• Full-range driver design covering bass to treble frequencies
• Paper cone construction for diaphragm material
• Top port termination for wiring access

Applications

• General purpose audio reproduction systems
• Compact speaker enclosure designs
• DIY audio projects requiring wide bandwidth drivers

Procurement Notes

Verify current availability status as sources indicate this part may be obsolete or discontinued. Confirm exact specifications directly from the official product datasheet rather than relying on third-party summaries. Ensure compatibility with existing amplifier outputs regarding the 4 Ohm impedance rating before procurement.

Selection Notes

Select this component when a single driver must handle the entire audible spectrum without crossover networks. Consider the 20 W power rating against expected acoustic output requirements. Verify physical dimensions and mounting constraints within the target enclosure design prior to integration.

Part Context

This model belongs to the BMR series produced by Peerless by Tymphany, a manufacturer specializing in audio components. The brand provides vertically integrated design and manufacturing services for various audio applications including consumer and professional systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer channels for potential obsolescence management or direct replacements.