---
product_id: 101983145
title: "High Sensitivity Adjustable CCTV Microphone 015/US"
brand: "usa sales group"
price: "$U1245"
currency: UYU
in_stock: null
reviews_count: 8
category: "Usa Sales Group"
url: https://www.desertcart.uy/products/101983145-high-sensitivity-adjustable-cctv-microphone-015-us
store_origin: UY
region: Uruguay
---

# High sensitivity audio pickup Powered by DC 6-12V with power Y cable Durable waterproof metal casing High Sensitivity Adjustable CCTV Microphone 015/US

**Brand:** usa sales group
**Price:** $U1245
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Hear Every Detail, Miss Nothing – The Ultimate Surveillance Mic Upgrade

## Quick Answers

- **What is this?** High Sensitivity Adjustable CCTV Microphone 015/US by usa sales group
- **How much does it cost?** $U1245 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/101983145-high-sensitivity-adjustable-cctv-microphone-015-us)

## Best For

- usa sales group enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Longevity:** Engineered for 5,000+ hours of reliable, noise-free operation.
- • **Rugged Outdoor Ready:** Waterproof metal case built to withstand harsh environments.
- • **Plug & Play Convenience:** Easy RCA connection with included adapter for instant setup.
- • **Crystal-Clear Audio Capture:** High gain preamp boosts low output for razor-sharp sound clarity.
- • **Precision Sound Sensitivity:** Detects subtle high-frequency sounds others miss—perfect for surveillance or nature monitoring.

## Overview

This compact, metal-cased CCTV microphone features a high-sensitivity preamplifier and low-noise design, delivering clear audio with a frequency response up to 5500Hz. Compatible with AV input devices like DVRs and cameras, it offers easy plug-and-play installation with a 13-inch cable and RCA adapter. Waterproof and powered by DC 6-12V, it ensures durable outdoor use and over 5,000 hours of dependable performance, making it a top choice for professional-grade surveillance audio.

## Description

desertcart.com: CCTV Microphone Audio Outdoor Security Gift RCA Tiny Surveillance Mic DVR High Sensitive Preamp Amplified Pickup Device External Camera Sound Waterproof Best Metal Case : Electronics

Review: Good Audio Bandwidth. Its the IP Camera that Limits the Audio - I installed and tested the USA Sales microphone onto a Sunba 405 PTZ camera and along the way also tried 2 other microphones because I was unhappy with the quality of the audio and I thought the microphone was to blame so I tried different ones. We use the microphones is to listen to backyard sounds from the birds and other wildlife through several backyard cameras all managed through a Network Video Recorder and displayed on a TV. We can select any camera and hear the audio through the TV. We were unhappy with the quality of the audio provided by the microphone but soon found it was not the problem. After much testing, we discovered the IP camera was the issue, greatly limiting the audio bandwidth and the external microphones, all 3 of them were decent performers with the USA Sales being the 2nd best of the three (MicroSeven, USA Sales, and Tonton). Read on for our test results. The Good: -- EASY INSTALL: The Sunba 405 camera came audio-ready with an audio RCA connector and a power connector on a dongle to attach to the microphone. Just "plug and play". Also, the body of the microphone has a mounting bracket with a hole to attach to a surface. -- NICE IT INCLUDED RCA ADAPTER: The kit came with an RCA male to male adapter barrel which was great as that was necessary to connect the mic to the Sunba camera. -- SOUND SENSITIVE: The mic picked up quiet high-frequency sounds. For example, I have ultrasonic mole repellers stakes in the ground that give off a high-frequency chirp every 60 seconds. The chirp is very quiet to the naked ear and the mic pics those up easily. -- EASY TO HEAR NATURES SOUNDS: I could hear doves, birds chirping, hummingbirds squawking at other hummingbirds and owls at night -- MISTAKENLY BLAMED THE MIC FOR POOR FIDELITY: I measured the audio bandwidth of the camera-external mic system and after much testing using special audio analysis software and a special test microphone came to the conclusion that the IP camera was causing the poor audio fidelity, NOT THE MICROPHONE! The camera cut off audio bandwidth at about 4KHz while the microphone bandwidth extends well past 12 Mhz. See the attached plot showing the narrow camera bandwidth and the much larger microphone bandwidth. The IP camera digitizes the analog audio from the microphone and this particular Sunba camera uses a low sampling rate resulting in very poor fidelity when you listen to the audio. The bandwidth through the camera provides an audio quality more like an old dial-up analog princess phone. The microphone performance by itself, while by no means Hi-Fidelity is very functional and provides plenty of reasonable bandwidth to 12KHz and beyond to get good quality audio....... IP Cameras don't really discuss their audio quality as they do low sampling resulting in poor audio as I discovered with the Sunba IP camera. -- THE 2nd BEST OF THREE MICS: I tried 3 different mics during my adventure to improve the IP camera's audio and while all were also reasonable performers, the USA Sales had the 2nd best bandwidth over the audio range. -- POWER "Y". The USA Sales has a nice convenient feature providing a power "Y" cable so that you can tap into the camera's 12V power and don't need a separate power converter. Conclusion: The USA Sales microphone performs well on its own with bandwidth out to 20 KHz and very reasonable levels out to 12 KHz. If you feel your audio is not up to par, look at the IP camera first as the likely limitation.
Review: THE ABSOLUTE TOP NOTCH MICROPHONE!! - There isn’t a better microphone for your camera others are not even close! I have purchased almost every other microphone out there and had countless problems with static, audio interference issues and hearing station voices but nothing but clear sound from this microphone and I can’t believe how great it is to finally find these after all of the money I spent on all other low quality products out there! I have replaced four buzzing static mics that drove me nuts to try to find a solution for, I finally found out that it was crappy products. This microphone it the fix and it has a gain adjustment that is set perfect right out of the package! I bought four and I will order order two more today to get rid of more noise I’ve been having. Even the sunbra mics are getting replaced! I am so happy I kept trying to find these.

## Features

- BEST CCTV MICROPHONE FOR SECURITY CAMERA ON THE MARKET - This security microphone for CCTV security camera is compatible with devices that accept AV input, like DVR, VCR, TV, and any low-frequency amplifiers.
- AUDIO MICROPHONE HAS Qualitative Preamplifier used to increase a microphone's low output voltage to a stronger usable level. High Sensitive Audio Sound Pick Up. CCTV DVR audio microphone outdoor is guaranteed to work more than 5,000 hours.
- SURVEILLANCE MICROPHONE HAS High gain and auto level adjustment + sensitivity adjustment. Qualitative elements and the modern design of the microphone make it the leader in the US market.
- THE SUPER HIGH GAIN micro audio system has power DC 6 - 12V, 13 inches cable attached to the 3 connectors. Low Noise, High - Fidelity, Frequency response: 300 - 5500Hz.
- SURVEILLANCE DVR MICROPHONE - PERFECT GIFT IDEA. What are You waiting for? Click the Add to Cart Botton to Order NOW!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G82MKCY |
| Audio Sensitivity | 55 Decibels |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #559 in Surveillance Camera Cables |
| Customer Reviews | 4.0 4.0 out of 5 stars (286) |
| Date First Available | August 7, 2018 |
| Frequency Response | 5500 Hz |
| Hardware Platform | Camera |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.39 ounces |
| Item dimensions L x W x H | 3 x 3.6 x 0.75 inches |
| Item model number | 015/US |
| Manufacturer | USA Sales Group |
| Material | Metal |
| Microphone Form Factor | Mini |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Channels | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 3 x 3.6 x 0.75 inches |
| Signal-to-Noise Ratio | 60 dB |

## Product Details

- **Brand:** USA Sales Group
- **Color:** Black
- **Compatible Devices:** Television
- **Connectivity Technology:** RCA
- **Connector Type:** RCA
- **Included Components:** amplifier, power_adapter
- **Model Name:** 015/US
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Speech, Video Recording
- **Special Feature:** microphone outdoor

## Images

![High Sensitivity Adjustable CCTV Microphone 015/US - Image 1](https://m.media-amazon.com/images/I/81Ty1DBbgML.jpg)
![High Sensitivity Adjustable CCTV Microphone 015/US - Image 2](https://m.media-amazon.com/images/I/91MWmKhHlwL.jpg)
![High Sensitivity Adjustable CCTV Microphone 015/US - Image 3](https://m.media-amazon.com/images/I/81fkH96G-8L.jpg)
![High Sensitivity Adjustable CCTV Microphone 015/US - Image 4](https://m.media-amazon.com/images/I/91giq-MlfWL.jpg)
![High Sensitivity Adjustable CCTV Microphone 015/US - Image 5](https://m.media-amazon.com/images/I/91v5NCYthHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Audio Bandwidth. Its the IP Camera that Limits the Audio
*by R***Z on February 23, 2021*

I installed and tested the USA Sales microphone onto a Sunba 405 PTZ camera and along the way also tried 2 other microphones because I was unhappy with the quality of the audio and I thought the microphone was to blame so I tried different ones. We use the microphones is to listen to backyard sounds from the birds and other wildlife through several backyard cameras all managed through a Network Video Recorder and displayed on a TV. We can select any camera and hear the audio through the TV. We were unhappy with the quality of the audio provided by the microphone but soon found it was not the problem. After much testing, we discovered the IP camera was the issue, greatly limiting the audio bandwidth and the external microphones, all 3 of them were decent performers with the USA Sales being the 2nd best of the three (MicroSeven, USA Sales, and Tonton). Read on for our test results. The Good: -- EASY INSTALL: The Sunba 405 camera came audio-ready with an audio RCA connector and a power connector on a dongle to attach to the microphone. Just "plug and play". Also, the body of the microphone has a mounting bracket with a hole to attach to a surface. -- NICE IT INCLUDED RCA ADAPTER: The kit came with an RCA male to male adapter barrel which was great as that was necessary to connect the mic to the Sunba camera. -- SOUND SENSITIVE: The mic picked up quiet high-frequency sounds. For example, I have ultrasonic mole repellers stakes in the ground that give off a high-frequency chirp every 60 seconds. The chirp is very quiet to the naked ear and the mic pics those up easily. -- EASY TO HEAR NATURES SOUNDS: I could hear doves, birds chirping, hummingbirds squawking at other hummingbirds and owls at night -- MISTAKENLY BLAMED THE MIC FOR POOR FIDELITY: I measured the audio bandwidth of the camera-external mic system and after much testing using special audio analysis software and a special test microphone came to the conclusion that the IP camera was causing the poor audio fidelity, NOT THE MICROPHONE! The camera cut off audio bandwidth at about 4KHz while the microphone bandwidth extends well past 12 Mhz. See the attached plot showing the narrow camera bandwidth and the much larger microphone bandwidth. The IP camera digitizes the analog audio from the microphone and this particular Sunba camera uses a low sampling rate resulting in very poor fidelity when you listen to the audio. The bandwidth through the camera provides an audio quality more like an old dial-up analog princess phone. The microphone performance by itself, while by no means Hi-Fidelity is very functional and provides plenty of reasonable bandwidth to 12KHz and beyond to get good quality audio....... IP Cameras don't really discuss their audio quality as they do low sampling resulting in poor audio as I discovered with the Sunba IP camera. -- THE 2nd BEST OF THREE MICS: I tried 3 different mics during my adventure to improve the IP camera's audio and while all were also reasonable performers, the USA Sales had the 2nd best bandwidth over the audio range. -- POWER "Y". The USA Sales has a nice convenient feature providing a power "Y" cable so that you can tap into the camera's 12V power and don't need a separate power converter. Conclusion: The USA Sales microphone performs well on its own with bandwidth out to 20 KHz and very reasonable levels out to 12 KHz. If you feel your audio is not up to par, look at the IP camera first as the likely limitation.

### ⭐⭐⭐⭐⭐ THE ABSOLUTE TOP NOTCH MICROPHONE!!
*by R***B on December 17, 2025*

There isn’t a better microphone for your camera others are not even close! I have purchased almost every other microphone out there and had countless problems with static, audio interference issues and hearing station voices but nothing but clear sound from this microphone and I can’t believe how great it is to finally find these after all of the money I spent on all other low quality products out there! I have replaced four buzzing static mics that drove me nuts to try to find a solution for, I finally found out that it was crappy products. This microphone it the fix and it has a gain adjustment that is set perfect right out of the package! I bought four and I will order order two more today to get rid of more noise I’ve been having. Even the sunbra mics are getting replaced! I am so happy I kept trying to find these.

### ⭐⭐⭐ Acceptable, but not great
*by K***R on December 12, 2020*

Easy to install and use. It was simple plug-and-play. The audio quality leaves a lot to be desired. Still, better than no audio.

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-12*