The AudioQuest XLR Input Noise-Stopper is designed to reduce unwanted noise and interference in balanced audio systems. Open XLR input ports can act like antennas, picking up radio-frequency interference (RFI) and electromagnetic interference (EMI) from the surrounding environment, which can subtly degrade audio clarity and detail. By covering unused XLR inputs with these precision-engineered caps, the Noise-Stopper blocks interference, helping maintain a cleaner and more stable signal path. Constructed from high-quality materials, the caps fit securely into standard XLR jacks and also protect the ports from dust and physical damage. This simple accessory ensures that your audio equipment operates in an optimal environment, lowering the noise floor and improving overall sonic performance. Ideal for professional studios, live sound setups, and audiophile systems, the XLR Input Noise-Stopper is a small but effective upgrade for achieving cleaner, more detailed sound.

Orders ship Sunday through Friday from our offices in Dubai, UAE.

In-stock products typically ship within 48 hours and should be expected to arrive in 3-4 business days. Orders outside of the UAE should be expected to arrive in 5-7 business days.

Pre-order and backorder products will state the approximate delivery timeline beside the Add To Cart button.

If you would like to place a custom order, chat with our specialists for a guided shopping experience. Once your order has been placed, a timeline will be provided depending on your order details.

- Free delivery within the UAE
- Shipping charges will be calculated upon checkout for orders outside of the UAE (Bahrain, Oman, Kuwait, Saudi Arabia & Qatar).
- Taxes and duties are calculated according to the applicable laws of the state or country an item is shipped to and are the customer's responsibility.

For additional information on shipping and our exchange & return policy visit our help center.

Installation charges are applicable and can be paid upon delivery for our clients based in Dubai.

- Installation Charges: AED 450 Per Hour
- Speaker Cables: AED 32 Per Meter
- Trunking: AED 10 Per Meter

For clients based outside of the UAE, please contact our specialists and we will share an estimate based on your requirements.