SC400608-1

Speakers Overview

The SM400608-1 is a dynamic speaker manufactured by DB Unlimited, designed for flush mount installation. It features a round shape with a Mylar cone and solder pad termination. The unit operates within a frequency range of 600 Hz and delivers a sound pressure level of 90 dBA. Electrical specifications include an impedance of 8 Ohms and a power rating of 1 W. Physical dimensions are 40 mm in diameter and 5.1 mm in height. The component functions reliably between -20 C and +60 C.

Speakers Feature Summary

• Dynamic transducer construction utilizing a Mylar cone material
• Flush mount design suitable for integrated audio applications
• Solder pad termination for direct circuit board connection

Speakers Applications

• Audio signal indication in electronic devices
• Compact consumer electronics integration
• Industrial control panel auditory feedback systems

Speakers Procurement Notes

Verify the specific part number suffix when ordering, as variations may exist within the product line. Confirm that the required operating temperature range aligns with the specified -20 C to +60 C limits for your application environment. Ensure that the mounting space accommodates the 40 mm diameter and 5.1 mm height constraints. Check for RoHS compliance requirements if applicable to your manufacturing standards. Validate that the 8 Ohm impedance matches your amplifier or driver output capabilities.

Speakers Selection Notes

Select this component when a low-profile, round dynamic speaker is required for flush mounting scenarios. Consider the 1 W power rating and 8 Ohm impedance to ensure compatibility with existing drive circuits. The Mylar cone material offers specific acoustic characteristics suitable for general-purpose signaling. Evaluate the physical dimensions against available enclosure space to confirm fitment. Assess the operating temperature range to guarantee reliability under expected environmental conditions.

Speakers Part Context

This component belongs to the SM series of speakers from DB Unlimited, categorized under audio devices and transducers. It represents a standard dynamic speaker solution for compact applications. The series typically includes various sizes and configurations to meet different acoustic and spatial requirements. This specific model provides a balance of size and performance for embedded audio tasks.

Speakers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.