GF0668B

$5.19

Description：SPEAKER 8OHM 3W TOP PORT 94DB
Series：GF
Mfr：Same Sky (Formerly CUI Devices)
Package：Box

SKU:6c81df695813 Category: Speakers Brand: Same Sky (Formerly CUI Devices)

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Product introduction

GF0668B is listed in the Speakers range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is SPEAKER 8OHM 3W TOP PORT 94DB. Review the specifications below when checking this part for your BOM.

Speakers specifications for GF0668B

Description：SPEAKER 8OHM 3W TOP PORT 94DB
Series：GF
Mfr：Same Sky (Formerly CUI Devices)
Package：Box
Type：General Purpose
Technology：Magnetic
Impedance：8 Ohms
Power - Max：5 W
Shape：Round, Square Frame
Termination：Solder Eyelet(s)
Size / Dimension：2.598" L x 2.598" W (66.00mm x 66.00mm)
Height - Seated (Max)：1.154" (29.30mm)
Frequency - Self Resonant：200Hz
Efficiency - dBA：94
Efficiency - Testing：1W/500mm
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：Paper
Material - Magnet：Ferrite
Ingress Protection：-
Ratings：-
Frequency Range：200 Hz ~ 17 kHz
Power - Rated：3 W

Speakers datasheet and documents for GF0668B

GF0668B

Speakers Overview

The GF0668B is a general-purpose magnetic speaker manufactured by Same Sky. It features an 8-ohm impedance and a rated power of 3 watts, with a maximum power handling of 5 watts. The frequency response spans from 200 Hz to 17 kHz, with a self-resonant frequency of 200 Hz. Sensitivity is rated at 94 dBA when tested at 1 watt per 500mm. The unit utilizes a paper cone and ferrite magnet, terminating via solder lug eyes. Its physical dimensions are 66.00mm x 66.00mm with a maximum installation height of 29.30mm.

Speakers Feature Summary

Top-port acoustic design for direct sound projection
Paper cone diaphragm construction for audio reproduction
Ferrite magnet technology for magnetic field generation
Solder lug eye terminal interface for circuit connection

Speakers Applications

General purpose audio output devices
Electronic component integration in consumer electronics
Medical application audio signaling
Audio solution modules requiring top-port emission

Speakers Procurement Notes

Verify the manufacturer designation as Same Sky (Formerly CUI Devices) against official datasheets. Confirm RoHS3 compliance status and REACH regulatory standing prior to procurement. Ensure the specific suffix B matches the required top-port configuration and dimensional constraints for the target enclosure design.

Speakers Selection Notes

Select this component for applications requiring a standard 8-ohm impedance and 3-watt rated power. Consider the 200 Hz to 17 kHz frequency range for suitability in voice or general audio tasks. Evaluate the 66.00mm square form factor and 29.30mm height against available mounting space. Verify that solder lug termination aligns with the PCB layout requirements.

Speakers Part Context

This model belongs to the GF series of speakers produced by Same Sky. It serves as a general-purpose audio transducer utilizing magnetic technology. The product is designed for integration into various electronic systems where reliable audio output is necessary. It represents a standard offering within the manufacturer's audio solutions portfolio.