SP-2003-7

Overview

The SP-2003-7 is a dynamic speaker unit manufactured by Soberton Inc. It features an 8-ohm impedance and a rated power handling capacity of 800 mW. The device operates within a frequency range of 300 Hz to 8 kHz and provides a sound pressure level of 86 dB. The physical design includes a top port configuration with a round shape.

Feature Summary

• Top port acoustic design for directional sound projection
• Dynamic speaker unit construction
• Round form factor suitable for compact enclosures

Applications

• General purpose audio output devices
• Compact electronic enclosures requiring low profile speakers
• Consumer electronics with limited internal space

Procurement Notes

Verify the specific datasheet version from Soberton Inc. or authorized distributors to confirm current RoHS compliance status and lead times. Ensure the 8-ohm impedance matches the amplifier output requirements of the target system. Check for any recent manufacturing updates that may affect dimensional tolerances or acoustic performance specifications.

Selection Notes

Select this component when a low-profile, round speaker with moderate power handling is required. The 8-ohm impedance is standard for many consumer audio circuits. Consider the 300 Hz to 8 kHz frequency response limitations if full-range audio reproduction is necessary. Verify mounting constraints against the 3.80 mm maximum seated height.

Part Context

This part belongs to the SP series of dynamic speaker units produced by Soberton Inc. The series typically offers various configurations tailored for different spatial and acoustic requirements in small form-factor electronics. The SP-2003-7 specifically addresses applications needing a balance between size constraints and adequate sound pressure levels.

Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Evaluate alternatives based on matching 8-ohm impedance, similar frequency response ranges, and compatible mechanical dimensions. Ensure replacement parts maintain equivalent power handling capabilities to prevent damage.