SP-1511S

$1.89

Description：SPEAKER 8OHM 700MW TOP PORT 83DB
Series：SP Micro Speaker
Mfr：Soberton Inc.
Package：Tray

SKU:dfc60c9d6ec9 Category: Speakers Brand: Soberton Inc.

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Product introduction

Product Detailed Parameters

Description：SPEAKER 8OHM 700MW TOP PORT 83DB
Series：SP Micro Speaker
Mfr：Soberton Inc.
Package：Tray
Type：General Purpose
Technology：Magnetic
Impedance：8 Ohms
Power - Max：1 W
Shape：Rectangular
Termination：Spring Type
Size / Dimension：0.591" L x 0.433" W (15.00mm x 11.00mm)
Height - Seated (Max)：0.177" (4.50mm)
Frequency - Self Resonant：850Hz
Efficiency - dBA：83
Efficiency - Testing：100mW
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：-
Material - Magnet：Nd-Fe-B
Ingress Protection：-
Ratings：-
Frequency Range：200 Hz ~ 3.4 kHz
Power - Rated：700 mW

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SP-1511S

Overview

The SP-1511S is a dynamic speaker unit manufactured by Soberton, designed for mobile telephone applications. It features an 8 Ohm impedance and a rated power of 0.5W with a maximum short-term power of 0.8W. The device utilizes a Neodymium Iron Boron (Nd-Fe-B) magnet and a Polyether Ether Ketone (PEEK) cone. Key acoustic characteristics include an efficiency of 82 dBA SPL measured at 100mW/100mm, operating within a frequency range of 300Hz to 5kHz. The physical dimensions are 15.00mm x 11.00mm in length and width, with a maximum installation height of 4.00mm. It employs top porting and pad termination.

Feature Summary

Utilizes a PEEK cone material for the diaphragm construction
Incorporates Nd-Fe-B magnetic technology for driver operation
Features top porting configuration for acoustic output
Designed specifically for mobile telephone usage

Applications

Mobile telephones
Portable communication devices
Compact audio output modules

Procurement Notes

Verify the specific suffix designation when ordering, as the provided documentation references model SP-1511S-5. Confirm that the required electrical parameters, such as the 8 Ohm impedance and 0.5W rated power, align with the target circuit design. Ensure compatibility with the specified pad termination method for assembly integration.

Selection Notes

Select this component for applications requiring a compact rectangular form factor with a maximum height of 4.00mm. The 8 Ohm impedance and 82 dBA efficiency make it suitable for low-power portable electronics. Verify that the 300Hz to 5kHz frequency response meets the audio requirements of the intended device.

Part Context

This component belongs to the Soberton line of dynamic speaker units intended for mobile telecommunications. The product specification covers electro-acoustic characteristics including impedance, sound pressure level, and frequency response curves under standardized testing conditions.