TS121040

$7.80

Description：Loudspeaker 3 Ohms
Series：-
Mfr：Top Shelf Acoustics, LLC
Package：Tray

SKU:13078596a256 Category: Speakers Brand: Top Shelf Acoustics, LLC

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Product introduction

Product Detailed Parameters

Description：Loudspeaker 3 Ohms
Series：-
Mfr：Top Shelf Acoustics, LLC
Package：Tray
Type：General Purpose
Technology：Magnetic
Impedance：3 Ohms
Power - Max：50 W
Shape：Round
Termination：Solder Pads
Size / Dimension：3.602" L x 2.310" W (91.50mm x 60.70mm)
Height - Seated (Max)：2.310" (60.70mm)
Frequency - Self Resonant：90Hz
Efficiency - dBA：90
Efficiency - Testing：500mm
Efficiency - Type：Sound Pressure Level (SPL)
Port Location：Top
Material - Cone：Paper, Rubber
Material - Magnet：Nd-Fe-B Cr3T
Ingress Protection：-
Ratings：IEC 60268-5
Frequency Range：50 Hz ~ 6 kHz
Power - Rated：45 W

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TS121040

Overview

The TS121040 is a general-purpose loudspeaker manufactured by Top Shelf Acoustics, LLC. It features a round shape and operates with a nominal impedance of 3 Ohms. The component is designed for broad audio applications within the speaker industry.

Feature Summary

General-purpose acoustic design
Round physical form factor

Applications

Speaker system integration
Audio equipment manufacturing

Procurement Notes

Verify the specific part number TS121040 against manufacturer documentation to confirm the 3 Ohm impedance rating. Ensure compatibility with existing circuit designs requiring this specific electrical characteristic before procurement.

Selection Notes

Select this component when a 3 Ohm impedance is required for the target audio application. Confirm that the round shape and general-purpose classification align with the mechanical and acoustic requirements of the final assembly.

Part Context

Top Shelf Acoustics, LLC produces various loudspeaker components, including models with different impedances such as 4 Ohms (TS121038) and 33 Ohms (TS121042). The TS121040 is part of this lineup of general-purpose speakers.

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.