 |
 |
Thanks Gennady and Corey for the feedback, great to have options! Best, Jesse On Sat, Jan 30, 2021 at 5:37 PM Gennady Lyskin <[log in to unmask]> wrote: > Hi Jesse, > > Input of one unit will shunt the input of the other unit. > Frequency response of each unit will be changed depending on the input > impedance of both units + capacitance of each cable > (confirmed by measurements). > Simple resistor splitter will give you high signal level loss. > To compensate the signal level losses you need to increase input > sensitivity > simultaneously increasing noise floor. > To get really independent performance of the system without signal level > loss, you need a distribution amplifier. > I use the ELAN Audio "RDA-02 AUDIO DA" in my studio, did similar > installation for The National Library of NZ for Dolby A and Dolby SR > parallel decoding. > > Best regards, > > Gennady Lyskin > > G e n n L a b > http://www.gennlab.com > [log in to unmask] > Tel: +64 21 238 3056 > New Zealand > ----- Original Message ----- > From: "Jesse Kenas-Collins" <[log in to unmask]> > To: <[log in to unmask]> > Sent: Sunday, January 31, 2021 5:40 AM > Subject: [ARSCLIST] parallel transfer / attenuator design > > > > Hi All, > > > > I have a question for those more literate in electrical engineering than > I > > am. > > > > > > - I've been using a Rek O Kut ultra preamp for flat and RIAA transfers, > as > > well as a first generation KAB VSP Souvenir for listening to 78s. I would > > like to run my turntable through both simultaneously to achieve parallel > > transfers. > > > > > > - My understanding is that I could split the signal from the output of > the > > Rek-o-kut (set to flat) and send one path to my audio interface and the > > other path through an attenuator bringing the signal back to phono level, > > then into the KAB. > > > > > > - First of all is this a ridiculous idea? If not, any recommendations for > > designing / building an appropriate attenuator? ( my soldering and > > schematic reading skills are rudimentary at best). > > > > > > Any way I would certainly welcome any alternate recommendations / > > solutions. > > > > > > Much thanks, > > > > Jesse Collins > > > -- > This email has been checked for viruses by AVG. > https://www.avg.com >