BMS1511F-11C-08H3.5W018

$4.50

Description：SPEAKER 8OHM 500MW TOP PORT 82DB
Series：BMS
Mfr：BeStar Technologies, Inc.
Package：Box

SKU:05f7d3fc4744 Category: Speakers Brand: BeStar Technologies, Inc.

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Product introduction

Product Detailed Parameters

Description：SPEAKER 8OHM 500MW TOP PORT 82DB
Series：BMS
Mfr：BeStar Technologies, Inc.
Package：Box
Type：General Purpose
Technology：Magnetic
Impedance：8 Ohms
Power - Max：1 W
Shape：Rectangular
Termination：Connector
Size / Dimension：0.591" L x 0.433" W (15.00mm x 11.00mm)
Height - Seated (Max)：0.138" (3.50mm)
Frequency - Self Resonant：500Hz
Efficiency - dBA：82
Efficiency - Testing：100mW/100mm
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：Polyethylene Terephthalate (PET)
Material - Magnet：Nd-Fe-B
Ingress Protection：-
Ratings：-
Frequency Range：500 Hz ~ 20 kHz
Power - Rated：500 mW

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BMS1511F-11C-08H3.5W018

Overview

The BMS1511F-11C-08H3.5W018 is a rectangular general-purpose speaker manufactured by BeStar Technologies, Inc. It features an 8 Ohms impedance and a maximum power rating of 500 mW to 1 W. The frequency response spans from 500 Hz to 20 kHz. Physical dimensions are 15.00 mm in length and 11.00 mm in width, with a maximum installed height of 3.50 mm (0.138 inches). The cone material is Polyethylene Terephthalate (PET), and the magnet type is Nd-Fe-B.

Feature Summary

Rectangular form factor designed for compact electronic assemblies
Utilizes Neodymium Iron Boron (Nd-Fe-B) magnetic structure
Polyester cone construction for acoustic performance
Top port location for sound output directionality

Applications

Smartphone audio components
General purpose consumer electronics speakers
Compact portable device audio output

Procurement Notes

Verify the specific suffix W018 against official BeStar documentation to confirm exact tolerances and packaging specifications. Ensure compatibility with the target PCB footprint and mounting constraints. Cross-reference the impedance and power ratings with the system amplifier capabilities to prevent damage or distortion during operation.

Selection Notes

Select this component when a low-profile rectangular speaker is required for space-constrained designs. The 3.50 mm height limit dictates suitability for slim devices. Confirm that the 500 Hz lower frequency cutoff aligns with the application's audio requirements, as it may not support deep bass reproduction compared to larger drivers.

Part Context

This model belongs to BeStar Technologies' line of mini speakers intended for mobile and handheld applications. The series typically offers standardized footprints to facilitate design-in processes across various consumer electronics platforms. BeStar has served North American markets since 2007, providing specialized audio components.

Replacement Considerations

The BMS1511F-11C-08H3.5RP is a related variant within the same family, sharing similar physical dimensions but potentially differing in power handling or specific electrical characteristics. Verify functional equivalence before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.