SP-3605-1Y

Overview

The SP-3605-1Y is a general-purpose dynamic speaker manufactured by Soberton Inc. It features an 8 Ohms impedance and a nominal power rating of 1 W, with a maximum power handling of 1.5 W. The device operates within a frequency range of 520 Hz to 5 kHz and has a resonant frequency of approximately 550 Hz. It delivers a sound pressure level (SPL) of 90 dBA at 100mW/100mm. The speaker utilizes a polyester cone and an Nd-Fe-B-N38 magnet. Its physical dimensions are 36.00 mm in diameter and 5.00 mm in height, with a top port configuration.

Feature Summary

• Utilizes a polyester cone material for diaphragm construction
• Incorporates an Nd-Fe-B-N38 magnetic system
• Features a top port design for acoustic output
• Designed as a general-purpose audio component

Applications

• General purpose audio reproduction
• Portable electronic devices requiring compact speakers
• Consumer electronics with limited space constraints

Procurement Notes

Verify the specific suffix designation when ordering, as variations such as SP-3605-1Y may exist alongside the base model number. Confirm that the required sensitivity and frequency response align with the 90 dBA SPL and 520 Hz to 5 kHz specifications provided in the official documentation. Ensure compatibility with the 8 Ohms impedance and wire lead termination style before integration into the final assembly.

Selection Notes

Select this component when a round, top-port speaker with a 36 mm diameter is required. It is suitable for applications needing a nominal power rating of 1 W and a frequency response extending up to 5 kHz. Consider the 5.00 mm seated height for clearance requirements. The use of a polyester cone and neodymium magnet offers a balance of performance and cost for general audio tasks.

Part Context

This part belongs to the SP Micro Speaker series from Soberton Inc., which provides complete audio solutions. The SP-3605-1Y is categorized under speakers larger than 30 mm. It shares design characteristics with other models in the SP series, such as the SP-4009-1Y, but differs in power handling and dimensional specifications. The product status is listed as active.

Replacement Considerations

Publicly confirmed substitute part numbers for the SP-3605-1Y are not available in the provided source data. Users should consult official distributor databases or manufacturer catalogs for equivalent components matching the 8 Ohms impedance, 36 mm diameter, and top port configuration.