---
product_id: 218728544
title: "545SD-LC Cardioid Dynamic High or Low Z On-Off Switch"
brand: "shure"
price: "S$341"
currency: SGD
in_stock: true
reviews_count: 6
url: https://www.desertcart.sg/products/218728544-545sd-lc-cardioid-dynamic-high-or-low-z-on-off
store_origin: SG
region: Singapore
---

# Uniform cardioid pattern for precise sound capture Dual-impedance switch for versatile connectivity Silent magnetic reed on/off switch with lock 545SD-LC Cardioid Dynamic High or Low Z On-Off Switch

**Brand:** shure
**Price:** S$341
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the stage with precision and silence – the Shure 545SD-LC means business.

## Quick Answers

- **What is this?** 545SD-LC Cardioid Dynamic High or Low Z On-Off Switch by shure
- **How much does it cost?** S$341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/218728544-545sd-lc-cardioid-dynamic-high-or-low-z-on-off)

## Best For

- shure enthusiasts

## Why This Product

- Trusted shure brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Perform:** Robust handheld design with a 78 dB signal-to-noise ratio delivers professional-grade audio clarity.
- • **Legacy of Excellence:** The trusted predecessor to the legendary SM57, perfect for instrument pickup and public speaking.
- • **Whisper-Quiet Control:** Silent magnetic reed on/off switch with lock option ensures no unwanted noise interruptions.
- • **Versatile Connectivity:** Selectable dual-impedance operation adapts seamlessly to any audio setup, from studio to stage.
- • **Crystal-Clear Directionality:** Exceptionally uniform cardioid pattern minimizes feedback and isolates your sound like a pro.

## Overview

The Shure 545SD-LC is a professional-grade cardioid dynamic microphone featuring a uniform pickup pattern to minimize feedback, selectable dual-impedance for flexible use, and a silent magnetic reed on/off switch with lock. Weighing just 431g and designed for handheld use, it offers a 78 dB signal-to-noise ratio and a frequency response up to 20 kHz, making it ideal for instrument recording, public address, and live performance.

## Description

Full description not available

## Features

- Exceptionally uniform cardioid pattern minimizes feedback
- Selectable dual-impedance operation
- Silent magnetic reed on/off switch with lock option
- The predecessor to the SM57
- A favorite for instrument pickup and recording, the 545SD can also be used on lecterns in public address systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item weight | 0.43 Kilograms |
| Impedance | 150 Ohms |
| Microphone form factor | Handheld |
| Item dimensions L x W x H | 25.7 x 12.7 x 8.6 centimetres |
| Power source | Corded Electric |
| Number of batteries | 1 Lithium Ion batteries required. |
| Material | Plastic |
| Signal-to-noise ratio | 78 dB |
| Hardware platform | PC |
| Number of channels | 1 |
| Frequency response | 20 KHz |
| Global Trade Identification Number | 00042406051873 |
| Manufacturer | Shure |
| UPC | 042406051873 |
| Product Dimensions | 25.65 x 12.7 x 8.64 cm; 431 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | 545SD-LC |
| Material Type | Plastic |
| Item Weight | 431 g |

## Product Details

- **Recommended uses for product:** Registrierung
- **Brand:** Shure
- **Model name:** language _ tag
- **Connectivity technology:** Mit Kabel
- **Connector type:** lc
- **Special feature:** Magnetic
- **Compatible devices:** Personal Computer
- **Colour:** black
- **Included components:** Mic Clip
- **Polar pattern:** Unidirectional

## Images

![545SD-LC Cardioid Dynamic High or Low Z On-Off Switch - Image 1](https://m.media-amazon.com/images/I/51P5B9CBJYL.jpg)
![545SD-LC Cardioid Dynamic High or Low Z On-Off Switch - Image 2](https://m.media-amazon.com/images/I/41izzVax3fL.jpg)
![545SD-LC Cardioid Dynamic High or Low Z On-Off Switch - Image 3](https://m.media-amazon.com/images/I/31gtR06SEXL.jpg)
![545SD-LC Cardioid Dynamic High or Low Z On-Off Switch - Image 4](https://m.media-amazon.com/images/I/41dQJgfulKL.jpg)
![545SD-LC Cardioid Dynamic High or Low Z On-Off Switch - Image 5](https://m.media-amazon.com/images/I/51sje9Y84zL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Freddie Mercury on stage with one of these amazing mics
  

*by R***B on Reviewed in the United Kingdom on 12 July 2022*

This is a Shure mic, it looks incredible, it's heavy and robust. The sound is bright, lots of colouration towards the high end, not too everyone's taste, but brings out a dimension in the performance that is hard to ignore. If you're looking for the instrument version, the 545SD has you covered.

### ⭐⭐⭐⭐⭐ 







  
  
    I’m not a singer, just so you could hear what it sounds like
  

*by G***E on Reviewed in the United States on 19 June 2024*

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    To me, sounds very good for the price

### ⭐⭐⭐⭐⭐ 







  
    Calidad
  
  

*by J***O on Reviewed in Mexico on 3 April 2024*

El micrófono es de muy buena calidadRecomendado

## Frequently Bought Together

- Shure 545SD-LC Cardioid Dynamic High or Low Z On-Off Switch
- Shure A2WS Locking Microphone Windscreen - Reduces Unwanted Breath and Wind Noise, Black - Compatible with SM57 and 545 Series Mics (A2WS-BLK)
- Shure SM57 Pro XLR Dynamic Microphone - Professional Studio & Live Performance Cardioid Mic for Instruments, Recording for Drums, Percussion, & Instrument Amplifier Miking (SM57-LC)

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**Shop now:** [https://www.desertcart.sg/products/218728544-545sd-lc-cardioid-dynamic-high-or-low-z-on-off](https://www.desertcart.sg/products/218728544-545sd-lc-cardioid-dynamic-high-or-low-z-on-off)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-16*