---
product_id: 327018865
title: "AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter"
brand: "audioquest"
price: "₹ 13488"
currency: INR
in_stock: true
reviews_count: 6
category: "Audio Quest"
url: https://www.desertcart.in/products/327018865-audioquest-jitterbug-fmj-usb-data-and-power-noise-filter
store_origin: IN
region: India
---

# Dual noise dissipation circuits RF-resistant USB output socket Full Metal Jacket shielding AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter

**Brand:** audioquest
**Price:** ₹ 13488
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your sound—ditch the jitters, embrace flawless audio!

## Quick Answers

- **What is this?** AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter by audioquest
- **How much does it cost?** ₹ 13488 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/327018865-audioquest-jitterbug-fmj-usb-data-and-power-noise-filter)

## Best For

- audioquest enthusiasts

## Why This Product

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

## Key Features

- • **Silence the Static:** Dual noise dissipation circuits slash internal RF noise for pristine audio clarity.
- • **Armor Up Your Audio:** Full Metal Jacket casing blocks external interference like a pro.
- • **Plug & Play Perfection:** Built-in RF-resistant USB socket ensures ultra-clean data and power flow.
- • **Certified Compatibility:** Meets all USB 2.0 specs for seamless integration with your gear.
- • **Audiophile-Approved Upgrade:** Transforms noisy car and home audio setups into crystal-clear soundscapes.

## Overview

The AudioQuest Jitterbug FMJ is a compact, high-performance USB noise filter featuring dual noise dissipation circuits and a full metal jacket shield. Designed to reduce radio frequency interference and package errors, it ensures cleaner audio transmission and meets USB 2.0 standards. Perfect for audiophiles and professionals seeking to eliminate digital noise in car and home audio systems.

## Description

AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter. The AudioQuest brand guarantees respect for the highest standards during the production process, in order to ensure an excellent customer experience.

Review: The Jitter bug works ! - I got the jitters when I thought I needed two of them to sought out the digital jitters & errors in my AV equipments. What the heck you only live once to find out.. So I got two ! And voila it does some kinda magic that makes the music sound impeccable! Sure has stopped my jitters too !
Review: Produit haute fidélité exceptionnel - Le AudioQuest JitterBug FMJ est un produit essentiel et exceptionnel pour relier vos appareils électroniques iPhone ipad iPod à votre amplificateur ou à votre lecteur CD. Je l'utilise pour filtrer les jitters de mon iPhone branché à mon Marantz CD6005 via un cable AudioQuest Cinnamon lightning-USB. Le Marantz possède une entrée USB pour profiter de son excellent DAC. Avant de placer le JitterBug entre mon Cinnamon et mon Marantz, le son était excellent grâce encore une fois à l'excellent DAC du Marantz CD6005 et à l'excellent cable AudioQuest Cinnamon. Depuis l'installation du JitterBug, je dois dire que nous sommes dans une autre dimension sonore. Les timbres des différents instruments s'enrichissent substantiellement, la scène sonore se précise davantage étant donné l'impact du filtre JitterBug sur tous les aspects qui concernent la musicalité. Les basses présentent un impact supérieur, les hautes fréquences restent précises et prononcées s'il y a lieu avec moins de tendance à déborder. Bel équilibre sonore et douceur dans un gant de fer solide. Les médiums ne sont pas en reste et s'épanouissent splendidement. Bref ce filtre garde intact la musique et les qualités sonores et musicales de vos appareils en enlevant simplement et efficacement les parasites et jitters qui occasionnaient avant quelques désagréments à l'écoute. Tout sonne plus juste... Courrez vous procurer ce produit si vous utiliser des appareils électroniques pour accéder à votre musique. Pour ma part, je redécouvre en quelque sorte une joie renouvelée à faire du streaming via l'application Tidal. En résumé... Plus de définition Plus de transparence Plus de solidité et de maîtrise des différents registres Plus de précision Pus de détails font surface Plus de profondeur Timbres encore plus fidèles Bref plus de musicalité

## Features

- Discrete dual noise dissipation circuits reduce internally generated radio frequency noise to improve audio transmission performance
- Reduces package fluctuations and errors
- Full Metal Jacket protects against external noise
- Built-in radiofrequency-resistant USB output socket offers greater noise reduction
- Meets all USB 2.0 specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YDFH63B |
| Best Sellers Rank | #15,700 in Electronics ( See Top 100 in Electronics ) #6 in Car Amplifier Noise Filters |
| Item model number | JITTERBUGFMJ |
| Manufacturer | AudioQuest |
| Product Dimensions | 2.01 x 3 x 5.99 cm; 82 g |

## Product Details

- **Brand:** AudioQuest
- **Cable type:** USB
- **Compatible devices:** Personal Computer
- **Connector type:** USB Type A
- **Special features:** Data Transfer

## Images

![AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter - Image 1](https://m.media-amazon.com/images/I/510vcjVP-PL.jpg)
![AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter - Image 2](https://m.media-amazon.com/images/I/7148MFLgD0L.jpg)
![AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter - Image 3](https://m.media-amazon.com/images/I/41N1rWX2ojL.jpg)
![AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter - Image 4](https://m.media-amazon.com/images/I/51BKR2D-jfL.jpg)
![AudioQuest - Jitterbug FMJ USB Data & Power Noise Filter - Image 5](https://m.media-amazon.com/images/I/81flvggj2zL.jpg)

## Questions & Answers

**Q: Is it worth upgrading from the original jitterbug to the fmj?**
A: I certainly wouldn't say you shouldn't upgrade, but if there's a difference in sound quality, it's so subtle that my ears can't detect it.

**Q: I am using df red on my cell phone.  would this improve sound quality of cell phone as a source, or is is mainly for reducing noisier pc sources?**
A: I have the blue and it works great with my cell phone.  Add some high quality noise cancelling headphones and you'll have a high end quality listening experience.

**Q: Can the jitterbug be plugged to my bluray player usb port and improve my listening experience when I watch movies. I have a nice home theater set up.**
A: If your USB on the DVD is a USB standard port then yes it will function. As far as improving your sound, the only thing that this thing does, as far as I know, is filter noise between devices. If your thing that needs improvement is a noise issue then this could help. If you have other issues you are trying to improve then this product is not likely to do anything for you.

**Q: i have a cb radio on my motorcycle and get interferance when transmitting. will this help reduce this noise**
A: i would say no. interference on your cb is most likely from the ignition system on your bike. make sure you have resister sparkplug wires and resister spark plugs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Jitter bug works !
*by R***. on 8 December 2025*

I got the jitters when I thought I needed two of them to sought out the digital jitters & errors in my AV equipments. What the heck you only live once to find out.. So I got two ! And voila it does some kinda magic that makes the music sound impeccable! Sure has stopped my jitters too !

### ⭐⭐⭐⭐⭐ Produit haute fidélité exceptionnel
*by G***U on 5 June 2022*

Le AudioQuest JitterBug FMJ est un produit essentiel et exceptionnel pour relier vos appareils électroniques iPhone ipad iPod à votre amplificateur ou à votre lecteur CD. Je l'utilise pour filtrer les jitters de mon iPhone branché à mon Marantz CD6005 via un cable AudioQuest Cinnamon lightning-USB. Le Marantz possède une entrée USB pour profiter de son excellent DAC. Avant de placer le JitterBug entre mon Cinnamon et mon Marantz, le son était excellent grâce encore une fois à l'excellent DAC du Marantz CD6005 et à l'excellent cable AudioQuest Cinnamon. Depuis l'installation du JitterBug, je dois dire que nous sommes dans une autre dimension sonore. Les timbres des différents instruments s'enrichissent substantiellement, la scène sonore se précise davantage étant donné l'impact du filtre JitterBug sur tous les aspects qui concernent la musicalité. Les basses présentent un impact supérieur, les hautes fréquences restent précises et prononcées s'il y a lieu avec moins de tendance à déborder. Bel équilibre sonore et douceur dans un gant de fer solide. Les médiums ne sont pas en reste et s'épanouissent splendidement. Bref ce filtre garde intact la musique et les qualités sonores et musicales de vos appareils en enlevant simplement et efficacement les parasites et jitters qui occasionnaient avant quelques désagréments à l'écoute. Tout sonne plus juste... Courrez vous procurer ce produit si vous utiliser des appareils électroniques pour accéder à votre musique. Pour ma part, je redécouvre en quelque sorte une joie renouvelée à faire du streaming via l'application Tidal. En résumé... Plus de définition Plus de transparence Plus de solidité et de maîtrise des différents registres Plus de précision Pus de détails font surface Plus de profondeur Timbres encore plus fidèles Bref plus de musicalité

### ⭐⭐⭐⭐⭐ Excellent to improve aftermarket car audio (Aux to USB converter) CLA45 AMG Android unit
*by L***G on 9 February 2024*

I was skeptical at first, lots of mixed emotions for these, but these absolute make a difference for car audio. It is likely that for home amplifiers these make minimal/not noticeable differences, but for car audio with lower quality components and lower quality amps, especially as vehicles usually have noise/hiss or ground loop issues, this has really helped my setup to sound need factory with an aftermarket android unit for my CLA45 AMG. For anybody else interested, I’m running a 12” Android head unit from AliExpress - had hissing/high pitch interference - i have installed this jitterbug for the Aux to USB converter that is provided to get audio for NTG 5.0 systems, along with a Aux to Aux ground loop isolator and some ferrite filters along the cables - and damn! This setup has made the audio quality near perfect!! (I also tested the same setup without the JitterBug, and you can still hear very minor hissing/high pitch at high volume without this plugged in…. The jitterbug has cleaned this up for me!! Very happy i found this!!

## Frequently Bought Together

- AudioQuest JitterBug - FMJ USB Data & Power Noise Filter
- AudioQuest Dragonfly Cobalt USB Digital-to-Analog Converter
- AudioQuest DragonTail USB-A > USB-C High-Performance USB-A (Female) to USB-C (Male) Extender

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-10*