---
product_id: 49212605
title: "Sony Business Microphone | ECM-CS3 (Japan Import)"
brand: "sony"
price: "$1.63"
currency: USD
in_stock: false
url: https://www.desertcart.ec/products/49212605-sony-business-microphone-ecm-cs3-japan-import
store_origin: EC
region: Ecuador
---

# Electret condenser tech 76 dB signal-to-noise ratio Ultra-light 12g design Sony Business Microphone | ECM-CS3 (Japan Import)

**Brand:** sony
**Price:** $1.63
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your voice, not your budget.

## Quick Answers

- **What is this?** Sony Business Microphone | ECM-CS3 (Japan Import) by sony
- **How much does it cost?** $1.63 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/49212605-sony-business-microphone-ecm-cs3-japan-import)

## Best For

- sony enthusiasts

## Why This Product

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

## Key Features

- • **Backup Your Audio Game:** Affordable enough to keep spares handy—never miss a moment due to equipment failure again.
- • **Featherlight & Discreet:** Weighing just 12 grams, this mini mic stays comfortably clipped without weighing you down during long shoots or meetings.
- • **Plug & Play Versatility:** Battery-powered and compatible with popular recorders like Zoom H4N for seamless, on-the-go recording.
- • **Trusted Consistency from Sony:** Join thousands of professionals who rely on Sony’s proven quality and durability for everyday business use.
- • **Broadcast-Quality Sound Without Breaking the Bank:** Experience near-professional audio clarity that rivals premium brands at a fraction of the cost.

## Overview

The Sony ECM-CS3 is a lightweight, battery-powered electret condenser microphone designed for professional-quality audio capture. With a 76 dB signal-to-noise ratio and compact mini form factor, it delivers clear, reliable sound ideal for business presentations, interviews, and content creation—all at an unbeatable price point.

## Description

Manufacturer part number: ECM-CS3

## Features

- ECM-CS3 [Electret Condenser Microphone]

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004KVIZJ8 |
| Antenna Location | Singing |
| Audible Noise | 38 Decibels |
| Brand Name | Sony |
| Compatible Devices | Personal Computer |
| Connectivity Technology | Auxiliary |
| Connector Type | 3.5 mm Jack |
| Customer Reviews | 4.1 4.1 out of 5 stars (960) |
| Frequency Range | 20 - 50,000 Hz |
| Impedance | 1000 Ohms |
| Item Dimensions | 16 x 9.7 x 4.3 centimetres |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Sony |
| Manufacturer Part Number | ECM-CS3 |
| Microphone Form Factor | Mini |
| Model Name | ECM-CS3 |
| Model Number | ECM-CS3 |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 76 dB |
| Special Feature | Clip |

## Product Details

- **Brand:** Sony
- **Compatible devices:** Personal Computer
- **Connectivity technology:** Auxiliary
- **Connector type:** 3.5 mm Jack
- **Impedance:** 1000 Ohms
- **Item weight:** 0.01 Kilograms
- **Model name:** ECM-CS3
- **Polar pattern:** Unidirectional
- **Recommended uses for product:** Singing
- **Special feature:** Clip

## Images

![Sony Business Microphone | ECM-CS3 (Japan Import) - Image 1](https://m.media-amazon.com/images/I/61BtLklegGL.jpg)

## Questions & Answers

**Q: How do you connect it to smartphone because my Sony microphone that I bought did not work and it records with the phone not with the microphone**
A: As far as I know, this microphone isn't designed to be used with smart phones--but video cameras. It works great when plugged into a camcorder's external mic jack.

**Q: is this compatible with the nikon D3200**
A: I tested this mic on my Nikon D7000 and it works perfectly.

**Q: How much is the shipping cost to Singapore?**
A: THANK you for question.Shipping cost is free

**Q: Can this plug right into a Cannon Rebel camera?**
A: Power supply: plug-in power system ,Plug: Gold plated L type stereo mini plugIt does not depend on the OS, so it is okay if you match the size of the mini plug.

## Frequently Bought Together

- Sony Business Microphone | ECM-CS3 (Japanese Import)
- Sony NPFZ100 Z-series Rechargeable Battery Pack for Alpha A7 III, A7R III, A9 Digital Cameras black
- Sony MRWG2 CFexpress Card Reader

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**Shop now:** [https://www.desertcart.ec/products/49212605-sony-business-microphone-ecm-cs3-japan-import](https://www.desertcart.ec/products/49212605-sony-business-microphone-ecm-cs3-japan-import)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-09-27*