DC Power Supply Upgrades

£359.00
  • Improve the performance of your turntable
  • Linear power supply upgrade
  • Allows the motor to run more efficiently

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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.

RS Line

The development of Pro-Ject's RS Series of Box Design electronics has sparked the creation of a series of power supply upgrades for the various sources, amplifiers and accessories within the range. As part of this development, Pro-Ject have also kept one eye on their coveted range of turntables by creating a high-quality link cable that allows for the Power Box RS UNI 1-Way or Power Box RS UNI 4-Way to be connected to one of their high-end DC-powered (15V) turntables.

The Power Box RS TT-Lead is a high-quality shielded cable that includes a linear voltage regulator, for stepping down the clean 20V output from the power supply to 15V, so a Pro-Ject turntable can accept the input. The regulator not only steps down the voltage, but it also decreases internal impedance's within the cable to keep the power signal consistent.

There are many advantages to be gained from upgrading the power supply that was supplied with your turntable, including improved motor performance and efficiency. So by providing this, owners of high-end Pro-Ject turntables can now elevate their listening experience even further.

The Power Box RS TT-Lead comes in two types, one for Pro-Ject's mid-range of turntables, and one for the high-end designs (see FAQ).

Key Features:

  • Power Box RS UNI and Power Box RS TT-Lead combine to make power supply upgrade
  • Compatible with UNI 4-Way so you can still connect other RS electronics
  • Linear power supply upgrade for high-end turntables
  • Voltage regulator steps down voltage and reduces internal impedance
  • Improve turntable performance

More Info:

Find out more about the Power Box RS UNI 1-Way
Find out more about the Power Box RS UNI 4-Way
Find out more about the Power Box RS TT-Lead

Please Note: This upgrade is only compatible with Pro-Ject turntables that are supplied with 15V DC power supplies.

FAQ

What is the difference between the standard and high-power TT Leads?

In terms of electrical design, both TT Leads are laid out the same. The only difference is that the "High Power" version has a vented box for the voltage regulator, and larger heat sinks. This allows it to better deal with the higher power demand required to run the heavier platter on the higher end turntables.


Which TT Lead do I need for my turntable?

Standard TT Lead version is for use with:

  • RPM 5 Carbon
  • The Classic
  • 2 Xperience SB
  • 2Xperience Acrylic
  • 6 Perspex SB
  • RPM 9 Carbon
  • Xtension 9 Super Pack

High Powered TT-Lead version is for use with:

  • RPM 10 Carbon
  • Xtension 10 (DC models, sold after December 2012 only)
  • Xtension 12 (DC models only)
  • Signature 10
  • Signature 12

For more help and advice visit our Tech Support section

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 expected.

If you have any questions, please contact us.