CES-2704-088L050A

Overview

The CES-2704-088L050A is a round, enclosed speaker transducer manufactured by Same Sky. It features an 8-ohm impedance and a nominal power rating of 800 mW. The unit delivers a sound pressure level of 90 dB when tested at 800 mW/100mm. Its frequency range spans from 500 Hz to 20 kHz, with a self-resonant frequency of 850 Hz. The physical dimensions are 27 mm in diameter and 4.9 mm in height.

Feature Summary

• Utilizes a neodymium magnet for efficient magnetic field generation.
• Incorporates a PEEK cone material for durable acoustic performance.
• Features wire leads equipped with a connector for simplified integration.

Applications

• Audio output modules requiring compact form factors
• Portable electronic devices with limited internal space
• Consumer electronics needing reliable sound transducers

Procurement Notes

Verify the specific datasheet version for the CES-2704-088L050A to confirm mechanical tolerances and electrical characteristics. Ensure compatibility with existing connector types on the wire leads. Check for RoHS compliance status if required by your manufacturing standards. Confirm that the 800 mW power rating aligns with your system's thermal management capabilities.

Selection Notes

Select this component when a small, round speaker is required for applications demanding high efficiency. The 8-ohm impedance suits standard audio driver circuits. Consider the 4.9 mm height constraint during PCB layout. The included connector simplifies assembly compared to soldered wire ends. Evaluate the 500 Hz lower frequency limit against your bass response requirements.

Part Context

This model belongs to Same Sky's line of enclosed speakers. It replaces or complements similar models in the CES series designed for space-constrained environments. The transition from CUI Devices to Same Sky maintains product continuity for existing designs.

Replacement Considerations

Check for direct substitutes within the Same Sky CES series that match the 27x4.9 mm footprint and 8-ohm impedance. Verify connector type compatibility before swapping with other manufacturers' equivalents.

FAQ

What is the self-resonant frequency of the CES-2704-088L050A?

The self-resonant frequency is 850 Hz.

Does this speaker include pre-attached connectors?

Yes, it features wire leads with a connector for easier integration.