AS03204AS-HT-WP

$6.36

Description：SPEAKER 31.7MM 3W 4OHM 97DB
Series：AS
Mfr：PUI Audio, Inc.
Package：Bulk

SKU:9515ba0c6eb7 Category: Speakers Brand: PUI Audio, Inc.

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Product introduction

Product Detailed Parameters

Description：SPEAKER 31.7MM 3W 4OHM 97DB
Series：AS
Mfr：PUI Audio, Inc.
Package：Bulk
Type：General Purpose
Technology：Magnetic
Impedance：4 Ohms
Power - Max：4 W
Shape：Round, Rectangular Frame
Size / Dimension：1.287" L x 1.248" W (32.70mm x 31.70mm)
Height - Seated (Max)：0.669" (17.00mm)
Frequency - Self Resonant：200Hz
Efficiency - dBA：83
Efficiency - Testing：1W/500mm
Efficiency - Type：Sensitivity
Port Location：Top
Material - Cone：Aluminum (AI), Polyurethane (PU)
Material - Magnet：Nd-Fe-B
Ingress Protection：IPX5
Ratings：-
Frequency Range：200 Hz ~ 20 kHz
Power - Rated：3 W

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AS03204AS-HT-WP

Overview

The AS03204AS-HT-WP is a general-purpose round speaker manufactured by PUI Audio, Inc. It features a rectangular frame design with solder eyelet termination for secure electrical connection. The component operates within a frequency range of 200 Hz to 20 kHz and has an impedance of 4 Ohms. It supports a rated input power of 3 W and delivers a sound pressure level of 83 dB. Designed for compact applications requiring robust low-frequency response and low total harmonic distortion, it utilizes adhesive or frame mounting methods.

Feature Summary

Designed for robust low-frequency response in compact designs
Features low total harmonic distortion characteristics
Utilizes a rectangular frame structure with round shape

Applications

Compact audio devices requiring specific low-frequency performance
General purpose speaker implementations
Applications demanding low total harmonic distortion

Procurement Notes

Verify the exact datasheet version for the AS03204AS-HT-WP to confirm RoHS compliance details and specific mechanical dimensions. Ensure the selected mounting method aligns with the rectangular frame design constraints. Confirm that the 4 Ohm impedance and 3 W power rating match the system requirements before procurement.

Selection Notes

Select this component when a compact speaker with a rectangular frame is required. It is suitable for designs prioritizing low-frequency response and low distortion. Verify that the 200 Hz lower frequency limit meets the application needs. Ensure the 4 Ohm impedance is compatible with the driving circuitry.

Part Context

This part belongs to the PUI Audio speaker line, which includes various transducers and indicators. PUI Audio specializes in innovative audio components for medical, industrial, and consumer electronics markets. The company offers standard and custom audio solutions, leveraging over 40 years of experience in sound technology development.