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Audioquest JitterBug USB Data & Power Noise Filter

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Audioquest JitterBug USB Data & Power Noise Filter

JitterBug is designed to filter unwanted noise from USB data chipsets and from power supplies and is compatible with laptops, PCs, NAS drives, or hifi components with a USB input. Computers can often be the worst, as a considerable amount of RFI and EMI signal interference can occur, while your USB port effectively works like an aerial. 

JitterBug uses dual-circuitry that drastically reduces unwanted noise currents. You can use one on its own anywhere within the USB circuit, or use two in parallel with the first Jitterbug for an even more improved sound. Jitterbug can be even be used in your car stereo system for a noise-reduced and higher fidelity response while driving and listening to music. 

Who is Audioquest?

Audioquest is known for designing some of the most impressively configured loudspeaker cables and interconnects on the market. Audioquest went on to develop the Dragonfly, a superlative and critically acclaimed, compact, USB DAC/headphone amplifier. Following the success of the Dragonfly, Audioquest has since developed a pair of audiophile grade headphones dubbed 'Nighthawk', and most recently; the Jitterbug. 

Audioquest JitterBug USB Data & Power Noise Filter

  • Reduces the noise and ringing that plague both the data and power lines of USB ports
  • Measurably reduces jitter and packet errors
  • Improves dynamic contrast, warmth and resolution

Make use of the Jitterbug on any audio device with USB

  1. Use one JitterBug in series (inline) with any computer and USB DAC (digital-to-analogue converter).
  2. Use an additional JitterBug in parallel with the first for improved playback performance.
  3. Use JitterBug with other locally connected USB devices, such as hard drives, printers, and cameras, to effectively reduce audio interference.
  4. Use JitterBug with USB-enabled network devices, such as routers, NAS devices, and streamers.
  5. Use JitterBug with mobile devices into audio systems in the home and in the car.


UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £99*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 


Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.


Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.


Please use this link to find more detailed delivery information or contact us for more details