Suitable for cartridges with a 2-8Ω internal impedance. These copper wound SUTs will give 28dB of gain and are a perfect match for your low impedance, low output moving coil cartridge. I used these with my Dynavector XV-1S mono, SPUs and my Etsuro Bordeaux. These are no longer needed since I upgraded to the EM/IA MC Trio which uses the same transformers wound with silver wire. Assuming a 47KΩ input of your MM phono, these will load your cartridge with 69.5Ω and any additional load needed can be added via the loading plugs. Full info and support about this design can be had through Dave Slagle at IntactAudio.com. Technical info about how SUT’s should be designed and selected can be found at:
http://www.intactaudio.com/SUT%20design.htmlOriginal owner in mint condition. New $1800. Asking $1200. Buyer responsible for PayPal and shipping fees.
