Moving Coil Step Up Transformers

I have personally built hundreds of step-ups and tested more than a dozen of the most popular input transformers and several step up pre-amps used to match moving coil MC Cartridges to phono stage preamps. I take time to evaluate and incorporate suggestions and feedback I receive from my customers. Each new design is personally scoped on a dual-trace Oscilloscope to ensure proper polarity, then sent a 0.5 mV signal @ 1 kHz to measure the ratio of the input and output voltage under conditions similar to how you would be using it. I listen to each and every unit to make sure it is sonically perfect. My current reference cartridges include: a ZU Denon 103R, an Accuphase AC-2, a Miyajima Shilabe, Koetsu Azule Platinum, and Koetsu Rosewood Signature Platinum. I use a VPI HRX turntable and listen through custom Strathearn Ribbon and Infinity Ribbon Speakers bi-amped with Infinity Watson dual voice coil subwoofers. I use Bob's Devices custom made interconnects using Cardas SRCA connectors and solid silver wire. If you have any special needs, I also custom build units for special situations, such as using XLR connectors for those with balanced inputs and outputs, or with multiple inputs for those with several turntables or tonearms.

Products

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CineMag 1131 (Blue) SUT With Switchable Gain
CineMag 1131 (Blue) SUT With Switchable Gain
$1195.00

CineMag 3440 AH (Blue) Transformer (MC) Step-Up Device
CineMag 3440 AH (Blue) Transformer (MC) Step-Up Device
$850.00
Quantity
Integrated VPI Step Up Transformer CineMag 1131
Integrated VPI Step Up Transformer CineMag 1131
$1650.00
Quantity
Sky CineMag
Sky CineMag
$1250.00