E-3304

Speakers Overview

The E-3304 is a magnetic exciter speaker manufactured by Soberton Inc. It features a round shape with a top port location and solder eyelet terminals. The unit has an impedance of 4 Ohms, a rated power of 3 W, and a maximum power handling capacity of 4 W. It delivers a sound pressure level of 99 dB and operates within a frequency range of 0 Hz to 8 kHz, with a resonant frequency of 640 Hz. Physical dimensions are 33 mm in diameter and 12.3 mm in height.

Speakers Feature Summary

• Magnetic exciter technology for vibration transmission
• Top port acoustic design
• Solder eyelet connection method

Speakers Applications

• Vibration-based audio output devices
• Industrial alarm systems
• Electronic equipment haptic feedback modules

Speakers Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm RoHS compliance status as indicated in technical documentation. Ensure terminal compatibility with solder eyelet mounting requirements before integration into final assemblies.

Speakers Selection Notes

Select this component when vibration coupling is required rather than air-coupled sound. Verify that the 4-ohm impedance matches the driving circuit capabilities. Ensure physical space accommodates the 33 mm diameter and 12.3 mm height constraints.

Speakers Part Context

This exciter speaker belongs to Soberton Inc.'s line of vibration transducers designed for direct surface mounting. Unlike traditional speakers, it transfers sound energy through structural vibration, making it suitable for applications where air-borne sound propagation is inefficient or undesirable.

Speakers Replacement Considerations

Substitute parts must match the 4-ohm impedance, 3W rated power, and similar dimensional profile. Verify that alternative components support solder eyelet termination and maintain comparable sound pressure levels for equivalent performance.

Speakers FAQ

What is the primary function of the E-3304?

It functions as a magnetic exciter speaker that generates sound through structural vibration rather than air displacement.

How is the E-3304 electrically connected?

It uses solder eyelets for electrical connection, requiring direct soldering to the circuit board or wiring harness.