SM500416-1

Overview

The SM500416-1 is a round dynamic speaker manufactured by DB Unlimited, designed for flush mount installation. It features a Mylar cone and solder pad termination. The component operates within a temperature range of -20°C to +60°C. Key electrical parameters include a nominal impedance of 16 Ohms, a power rating of 250 mW, and a self-resonant frequency of 400 Hz. The acoustic performance specifies a sound pressure level of 97 dBA. Physical dimensions consist of a 50 mm diameter and an 8 mm depth.

Feature Summary

• Flush mount design suitable for embedded applications
• Mylar cone construction for dynamic audio output
• Solder pad termination for circuit board integration

Applications

• General purpose audio devices
• Embedded speaker systems
• Industrial control panels

Procurement Notes

Verify the specific manufacturer part number against official DB Unlimited documentation to ensure compatibility with system requirements. Confirm that the 16 Ohm impedance and 250 mW power rating align with the driving circuit capabilities. Check current availability status as supply conditions may vary. Ensure the operating temperature range meets the environmental constraints of the intended deployment location.

Selection Notes

Select this component when a low-profile, round dynamic speaker is required for flush mounting. The 16 Ohm impedance and 250 mW rating suit moderate power applications. Consider the Mylar cone material and 97 dPA sensitivity for acoustic needs. Verify that the physical dimensions fit the designated enclosure space and that the solder pad interface matches the PCB layout.

Part Context

This model belongs to the SM series of speakers and transducers from DB Unlimited. It falls under the broader category of audio devices. The product is categorized specifically as a dynamic speaker type. This classification distinguishes it from piezoelectric or other transducer technologies offered by the manufacturer.

FAQ

What is the cone material used in the SM500416-1?

The cone material is Mylar.

What is the maximum operating temperature for this speaker?

The maximum operating temperature is +60°C.