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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.
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.
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.
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.
The Pro-Ject Tube Boxes use valve technology in the pre-amplification process to add a warmer, more musical tone to the eventual sound output. These valves are replacement pieces - please consult a recognised service engineer before doing any work yourself.
The Tube Box S/E II and DS use the same valves as the smaller Tube Box II and Tube Box S models; however, the bigger versions also have an extra cool-daming casing developed by EAT - like a spiders web - that helps diffuse heat and reduce movement of the valve in situ.
The valve model number is ECC83 (12AX 7A), but is marked with a Pro-Ject logo.
Replacement Valves with EAT Cool-Dampers (Part Code: 307-08)
Please Note: These replacement valves are sold as a matched pair