GA0501

Speakers Overview

The GA0501 is a general-purpose magnetic speaker manufactured by Same Sky. It features an 8-ohm impedance and a rated power of 250 mW, with a maximum power handling capacity of 500 mW. The unit utilizes a polyester (PET) cone and a ferrite magnet. Its frequency response spans from 430 Hz to 4 kHz, with a self-resonant frequency of 430 Hz. The acoustic efficiency is specified at 86 dBA when tested at 250 mW/500mm. The speaker has a top port location and a circular shape, measuring 50.00 mm in diameter and up to 17.50 mm in height.

Speakers Feature Summary

• Utilizes a ferrite magnet and polyester cone for durable audio reproduction
• Features top porting design for directional sound projection
• Offers high acoustic efficiency of 86 dBA under standard testing conditions
• Supports surface mount solder eyelet termination for PCB integration

Speakers Applications

• General purpose audio output devices
• Medical equipment acoustic indicators
• Consumer electronics alert systems
• Industrial control panel signaling

Speakers Procurement Notes

Verify the specific suffix or variant code against the official manufacturer datasheet to ensure compatibility with your enclosure and circuit requirements. Confirm that the RoHS3 compliance status meets your regional regulatory standards. Check the current manufacturing status, as product availability may change. Ensure the mounting dimensions align with your mechanical design constraints before finalizing procurement.

Speakers Selection Notes

Select this component when a compact, cost-effective audio solution is required for general applications. The 8-ohm impedance matches standard amplifier outputs. Consider the 50 mm diameter and 17.5 mm height for spatial constraints. The top port orientation dictates the acoustic design of the housing. Verify that the 250 mW rating suffices for the required sound pressure level in the target environment.

Speakers Part Context

This part belongs to the GA series of speakers from Same Sky, designed for broad commercial and industrial use. It represents a standard size option within their audio portfolio, balancing performance with manufacturability. The series typically includes various impedance and sensitivity options to suit different driver configurations.

Speakers Replacement Considerations

Consult the official Same Sky documentation for direct cross-references. Ensure any substitute maintains the 8-ohm impedance, similar frequency range, and compatible physical footprint. Verify that the replacement offers equal or superior power handling and acoustic efficiency.