---
product_id: 10212618
title: "NTI Audio Minirator MR2 Handheld Audio Tone Generator"
brand: "nti audio"
price: "R102"
currency: ZAR
in_stock: false
reviews_count: 3
url: https://www.desertcart.co.za/products/10212618-nti-audio-minirator-mr2-handheld-audio-tone-generator
store_origin: ZA
region: South Africa
---

# Programmable Speed Sine Wave Output Dual Connectors NTI Audio Minirator MR2 Handheld Audio Tone Generator

**Brand:** nti audio
**Price:** R102
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Tune In, Test Out: Elevate Your Audio Game!

## Quick Answers

- **What is this?** NTI Audio Minirator MR2 Handheld Audio Tone Generator by nti audio
- **How much does it cost?** R102 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/10212618-nti-audio-minirator-mr2-handheld-audio-tone-generator)

## Best For

- nti audio enthusiasts

## Why This Product

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

## Key Features

- • **Precision Tuning:** Experience sine wave stepped sweeps down to 1/12 octave steps for unparalleled audio accuracy.
- • **Delay Test Signal:** Includes a delay test signal feature (w/ AL1) for comprehensive audio analysis.
- • **Versatile Connectivity:** Equipped with both RCA and XLR outputs, this device adapts to any audio setup effortlessly.
- • **Chirp Signal Capability:** Utilize continuous sine sweeps for advanced audio testing and diagnostics.
- • **Customizable Performance:** Easily program your step speed to match your testing needs, ensuring optimal results every time.

## Overview

The NTI Audio Minirator MR2 is a handheld audio tone generator designed for professionals seeking precision in audio testing. With features like sine wave stepped sweeps, programmable step speed, and versatile output options, it’s the perfect tool for ensuring audio quality in any environment.

## Description

Minirator MR2 is a powerful audio generator, offering a full range of useful analog test signals for calibration, maintenance and repair of professional audio equipment. The rotary settings wheel combined with surrounding fast access function keys enables instant and intuitive operation without compromising fine adjustment capabilities. Instrument operation is further enhanced with a backlit LCD, illuminated mute button, safety hand strap, jack for external DC power supply and an USB interface for firmware updates.Features:Generator FunctionsSine Waveforms, freely selectable frequencies, up to +8 dBu Sweep Signals, any frequency interval up to 1/12 octave White Noise, Pink Noise Polarity Test Signal Delay Test SignalIntuitive OperationMute KeyExternal DC & USB Connector

## Features

- Sine wave stepped sweep down to 1/12 octave steps with programmable step speed
- Chirp signal (continuous sine sweep)
- Outputs: RCA (unbalanced) and XLR (balanced) connectors
- Delay test signal (w/ AL1)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0015VARFG |
| Customer Reviews | 4.7 4.7 out of 5 stars (3) |
| Date First Available | June 14, 2012 |
| Is Discontinued By Manufacturer | No |
| Item model number | MR2 |
| Manufacturer | NTi Audio |

## Product Details

- **Brand:** NTi Audio
- **Model Name:** MR2
- **Reusability:** Single Use
- **UPC:** 663647976109
- **Unit Count:** 1.0 Count

## Images

![NTI Audio Minirator MR2 Handheld Audio Tone Generator - Image 1](https://m.media-amazon.com/images/I/71zlm1F-85L.jpg)
![NTI Audio Minirator MR2 Handheld Audio Tone Generator - Image 2](https://m.media-amazon.com/images/I/71a1Sy7jnTL.jpg)
![NTI Audio Minirator MR2 Handheld Audio Tone Generator - Image 3](https://m.media-amazon.com/images/I/41o4LL6qL1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great audio tool
  

*by N***M on Reviewed in the United States on April 12, 2012*

This is something every professional audio engineer should have.  I am a freelancer who does medium to large sized events and this thing has made my life so much easier when doing system setups.  Does tone, pink, sweep, etc.  Just what you need when testing signal and boxes before they get flown.Definitely a BUY.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Four Stars
  

*by D***E on Reviewed in the United States on September 25, 2015*

Very helpful product in the audio lab

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Product and Seller
  

*by K***E on Reviewed in the United States on June 18, 2018*

Very Nice.. Thank You!

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**Shop now:** [https://www.desertcart.co.za/products/10212618-nti-audio-minirator-mr2-handheld-audio-tone-generator](https://www.desertcart.co.za/products/10212618-nti-audio-minirator-mr2-handheld-audio-tone-generator)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-11*