WM-R57A

Description：SPEAKER TOP PORT 70DB RECT
Series：WM-R
Mfr：Panasonic Electronic Components
Package：Bulk

SKU:320e001d0fd3 Category: Speakers Brand: Panasonic Electronic Components

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Product introduction

WM-R57A is listed in the Speakers range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is SPEAKER TOP PORT 70DB RECT. Review the specifications below when checking this part for your BOM.

Speakers specifications for WM-R57A

Description：SPEAKER TOP PORT 70DB RECT
Series：WM-R
Mfr：Panasonic Electronic Components
Package：Bulk
Type：General Purpose
Technology：Piezo
Impedance：-
Power - Max：-
Shape：Rectangular
Termination：Solder Pads
Size / Dimension：2.264" L x 2.205" W (57.50mm x 56.00mm)
Height - Seated (Max)：0.079" (2.00mm)
Frequency - Self Resonant：-
Efficiency - dBA：70
Efficiency - Testing：500mm
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：-
Material - Magnet：-
Ingress Protection：-
Ratings：-
Frequency Range：150 Hz ~ 100 kHz
Power - Rated：-

Speakers datasheet and documents for WM-R57A

WM-R57A

Speakers Overview

The WM-R57A is a general-purpose piezoelectric speaker manufactured by Panasonic Electronic Components. It features a rectangular form factor with top porting and delivers a sound pressure level of 70 dB. The component operates within a frequency range of 150 Hz to 100 kHz, making it suitable for standard audio indication applications requiring reliable acoustic output in a compact package.

Explore related parts through Audio Products, all product categories, ChipApex homepage.

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

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Mode of Transportation

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Return and Refund