RCA Junction Box

  • Official Pro-Ject turntable replacement junction boxes 


How To Buy

As UK distributors for the brands we represent, our main focus is to give you all the information you need to help assist with your purchase. Once you have the information you need, we want to make the purchase process as simple as possible. So we give you up-to three options on how to buy our products.

Find Your Local Retailer

Our preferred option is for you to visit a nearby store and buy what you need locally. Our authorised stockists are some of the finest specialist hi-fi retailers in the country, and they're equipped to give you the best after-sales and set-up advice possible - all in person. To find your local retailer, either click the 'Buy In-Store' button on your product page for exactly the right recommendation, or head to our comprehensive Where To Buy tool.

Buy Now, Collect Locally

If you want the added convenience of only having to pop-in to store when you know the product you want has arrived, you can use our Click & Collect-style checkout process. With Buy Now, Collect Locally, your purchase takes place online and the product is then delivered direct to your local supporting retailer; ready for you to collect when you're ready. Click here to find out more about Buy Now, Collect Locally.

Buy Now

For smaller items, you can also have the ultimate convenience of purchasing directly through our website. The checkout process is entirely secure, so you can trust your information will be safe - and your desired product will arrive with you as quickly as possible.

Click here for full Terms & Conditions.

Spare Parts

This RCA junction box is the means by which the audio signal leaves a Pro-Ject turntable and travels toward the phono stage or amplifier. By using a junction box, owners are able to upgrade their interconnects to their preferred model for better sound, while still being cheaper than using a 5-Pin DIN - RCA lead.

Various Pro-Ject turntables use RCA junction boxes of different shapes and sizes, so make sure you select the right option below (both junction boxes are 21mm in height).

Product Options:

Product Code: 1940 675 055

  • Genie Mk 3
  • RPM 1 Carbon
  • RPM 3 Carbon
  • RPM 5 Carbon
  • Xpression III
  • Xperience Basic+ 
  • Xperience

Product Code: 1940 675 056

  • Debut Carbon
  • Debut Carbon Esprit SB
  • 6 Perspex

If your turntable is not listed above, please Contact Us.

Technical Data

1940 675 055  
Dimensions: H: 21mm
W: 55mm / 73mm (w/Mounting Wings)
D: 75mm (inc Sockets)
1940 675 056  
Dimensions: H: 21mm
W: 82mm / 100mm (w/Mounting Wings)
D: 105mm (inc Sockets)
Note: We’re constantly updating our website to ensure all our listings are as accurate as possible. However, the images and text on this page can be subject to change without notice, and errors and omissions are excepted.

If you have any questions, please contact us.