CMS-160903-18SP-X8

$1.58

Description：SPEAKER, 16 X 9 MM, 3 MM DEEP, P
Series：CMS
Mfr：Same Sky (Formerly CUI Devices)
Package：Tray

SKU:aecbfa6a2c76 Category: Speakers Brand: Same Sky (Formerly CUI Devices)

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Product introduction

CMS-160903-18SP-X8 is listed in the Speakers range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is SPEAKER, 16 X 9 MM, 3 MM DEEP, P. Review the specifications below when checking this part for your BOM.

Speakers specifications for CMS-160903-18SP-X8

Description：SPEAKER, 16 X 9 MM, 3 MM DEEP, P
Series：CMS
Mfr：Same Sky (Formerly CUI Devices)
Package：Tray
Type：General Purpose
Technology：Magnetic
Impedance：8 Ohms
Power - Max：1.2 W
Shape：Rectangular
Termination：Solder Pads
Size / Dimension：0.630" L x 0.354" W (16.00mm x 9.00mm)
Height - Seated (Max)：0.118" (3.00mm)
Frequency - Self Resonant：950Hz
Efficiency - dBA：95
Efficiency - Testing：100mm
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：Polyetheretherketone (PEEK)
Material - Magnet：Nd-Fe-B-N38
Ingress Protection：IPX8
Ratings：-
Frequency Range：760 Hz ~ 20 kHz
Power - Rated：1 W

Speakers datasheet and documents for CMS-160903-18SP-X8

CMS-160903-18SP-X8

Speakers Overview

The CMS-160903-18SP-X8 is a rectangular general-purpose speaker manufactured by Same Sky. It features an 8-ohm impedance and a power handling capacity of 1 watt. The frequency response spans from 760 Hz to 20 kHz, providing broad audio reproduction capabilities. Designed for top-mount installation, this component utilizes neodymium magnet technology for efficient sound output within a compact form factor suitable for various electronic applications.

Speakers Feature Summary

Rectangular top-mount design for space-constrained assemblies
Neodymium magnetic structure for high efficiency
Broad frequency response covering mid-range to high frequencies

Speakers Applications

Consumer electronics audio output
Industrial control panel signaling
General purpose acoustic indication

Speakers Procurement Notes

Verify the specific suffix X8 against the official Same Sky datasheet to confirm exact mechanical dimensions and terminal configuration. Ensure the selected variant matches the required impedance and power rating for the target circuit. Cross-reference the manufacturer part number with current product availability as specifications may evolve.

Speakers Selection Notes

Choose this model when a rectangular footprint and top-mount orientation are required. The 8-ohm impedance suits standard amplifier outputs. Consider the 1-watt power rating for moderate volume requirements. Verify that the 760 Hz lower limit meets the application's low-frequency needs before finalizing the selection.

Speakers Part Context

This speaker belongs to the Same Sky lineup of audio transducers, formerly associated with CUI Devices. It represents a standard solution for basic audio indication tasks where directional sound projection via a top-mount design is preferred over bottom-mount or through-hole alternatives in compact enclosures.