CDS-5717-44E

Overview

The CDS-5717-44E is a round electromagnetic speaker manufactured by Same Sky. It features a 57 mm diameter frame with a depth of 17.5 mm. The unit operates at an impedance of 4 Ohms and has a power rating of 4 W. It utilizes a Neodymium Iron Boron magnet and a PET cone material. The resonant frequency is specified at 550 Hz, with an operational range extending from 440 Hz to 4.5 kHz. Electrical connections are provided via solder eyelets.

Feature Summary

• Utilizes a neodymium iron boron magnetic structure for efficient audio transduction.
• Features a polyethylene terephthalate cone for sound reproduction.
• Designed with a round frame geometry for specific enclosure integration.

Applications

• General purpose audio output devices
• Electromagnetic speaker assemblies

Procurement Notes

Verify the current manufacturing status and availability directly with Same Sky or authorized distributors. Confirm that the 4 Ohm impedance and 4 W power rating align with the target circuit design requirements. Ensure mechanical dimensions of 57 mm diameter and 17.5 mm depth fit the intended housing constraints before finalizing procurement decisions.

Selection Notes

Select this component when a round form factor is required for audio applications. The 4 Ohm impedance suits standard low-voltage amplifier outputs. Consider the 550 Hz resonant frequency for bass response characteristics. Verify compatibility with PCB mounting or chassis installation methods using the specified solder eyelet terminals.

Part Context

This model belongs to the Same Sky speaker portfolio, formerly associated with CUI Devices. It represents a general-purpose electromagnetic transducer designed for consumer electronics and industrial audio equipment. The product line emphasizes compact acoustic solutions with standardized electrical interfaces for easy system integration.

Replacement Considerations

Direct substitutes include other 4-inch round speakers with similar 4 Ohm impedance and 4 W power handling. Check for matching mounting hole patterns and terminal types. Alternative models from the same manufacturer may offer different frequency responses or magnet materials while maintaining physical compatibility.