CLS0282MA-L152

$3.75

Description：SPEAKER 8OHM 500MW TOP PORT 85DB
Series：CLS
Mfr：Same Sky (Formerly CUI Devices)
Package：Tray

SKU:62d1afee1538 Category: Speakers Brand: Same Sky (Formerly CUI Devices)

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Product introduction

Product Detailed Parameters

Description：SPEAKER 8OHM 500MW TOP PORT 85DB
Series：CLS
Mfr：Same Sky (Formerly CUI Devices)
Package：Tray
Type：Low Profile
Technology：Magnetic
Impedance：8 Ohms
Power - Max：1 W
Shape：Round
Termination：Wire Leads
Size / Dimension：1.102" Dia (28.00mm)
Height - Seated (Max)：0.197" (5.00mm)
Frequency - Self Resonant：550Hz
Efficiency - dBA：85
Efficiency - Testing：500mW/500mm
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：Polyester, Polyethylene Terephthalate (PET)
Material - Magnet：Nd-Fe-B
Ingress Protection：-
Ratings：-
Frequency Range：550 Hz ~ 10 kHz
Power - Rated：500 mW

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CLS0282MA-L152

Overview

The CLS0282MA-L152 is a small-sized, top-ported circular speaker manufactured by Same Sky. It features an 8 Ohm impedance and a rated power of 500 mW, with a maximum power handling of 1 W. The device operates within a frequency range of 550 Hz to 10 kHz, with a self-resonant frequency of 550 Hz. It delivers an efficiency of 85 dBA at 500 mW/500mm. The physical dimensions are 28.00 mm in diameter and 5.00 mm in maximum height. The diaphragm is constructed from PET, and the magnet material is Nd-Fe-B. Termination is provided via wire leads.

Feature Summary

Top-ported acoustic design for direct sound projection
Compact circular form factor suitable for space-constrained enclosures
PET diaphragm paired with Nd-Fe-B magnetic structure

Applications

Medical devices requiring compact audio output
General consumer electronics audio modules
Portable equipment with limited internal volume

Procurement Notes

Verify the specific part number CLS0282MA-L152 against official manufacturer documentation to confirm current availability and technical specifications. Ensure that the wire lead termination type matches the target circuit board design requirements. Confirm RoHS3 compliance status if required by regulatory standards for the intended deployment region.

Selection Notes

Select this component when an 8 Ohm impedance and 500 mW rating align with the system's amplifier capabilities. The 28 mm diameter and 5 mm height define the mechanical envelope constraints. Consider the 85 dBA sensitivity relative to the desired acoustic output level and available drive voltage within the application environment.

Part Context

This model belongs to the CLS series of miniature speakers from Same Sky. The series utilizes magnetic technology with PET diaphragms. The base product identifier is CLS0282. The component is designed for top-porting applications and is currently listed as an active product in the manufacturer's portfolio.