Replacement Valves

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.

Product Options:

Replacement Valves (Part Code: 119-07)
  • Tube Box S
  • Tube II
Replacement Valves with EAT Cool-Dampers (Part Code: 307-08)
  • Tube Box DS
  • Tube Box S/E II
*Please Note: These replacement valves are sold individually.

£40.00


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.

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Pro-Ject Audio Systems > Spare Parts >  Valves for Tube Box
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