U0066032NP004AR

Overview

The Stetron U0066032NP004AR is a general-purpose loudspeaker with a 66 mm diameter and 32 Ohms impedance. It features a top round design and delivers 500 mW power handling. The frequency response ranges from 320 Hz to 5 kHz, with a self-resonant frequency of 320 Hz. Efficiency testing is conducted at 250mW/500mm, yielding a sensitivity of 94.00 dBA.

Feature Summary

• Top round physical construction
• General-purpose audio output
• High efficiency sensitivity rating

Applications

• General purpose audio systems
• Consumer electronics enclosures
• Industrial signaling devices

Procurement Notes

Verify the specific datasheet version for the U0066032NP004AR before ordering. Confirm that the 66 mm form factor and 32 Ohms impedance match your circuit requirements. Ensure the top round mounting style is compatible with your enclosure design. Cross-reference the 500 mW power rating against your thermal management plan. Check official distributor listings for current availability status.

Selection Notes

Select this component when a 66 mm diameter speaker is required for standard applications. The 32 Ohms impedance suits typical amplifier outputs. Consider the 320 Hz to 5 kHz range for mid-range audio needs. The 94.00 dBA efficiency indicates good acoustic performance for its size. Verify mechanical fit within the intended housing space.

Part Context

This model belongs to Stetron's loudspeaker lineup, often listed alongside other general-purpose units like D0057008NM130AR. It serves as a standard audio transducer option for manufacturers requiring reliable sound output. The product is categorized under speakers in major electronic marketplaces.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Consult Stetron technical support for potential equivalents if sourcing is unavailable.