Headphone amp as preamp?

thetawave2
thetawave2 Posts: 268
edited April 2012 in Electronics
I recently bought a HiFiMan EF2A headphone amp/dac. The amplifier uses a pair of 6AK5 tubes. I was wondering if it would be appropriate to use this headphone amp with a headphone to RCA cord with my amplifier, so I could use the DAC in my full stereo. The amp is a Yaqin MC-100B integrated tube amplifier, that has inputs on the front (labeled .6V) that allow you to bypass the preamp stage.
My Stereo: Tannoy D100s, Yaqin MC-100B, VPI Traveler, Dynavector 10x5 MC Phono Cartridge, heavily modified Yaqin MS-22B phono preamp, TEAC EQA-20 equalizer, Belkin PureAV PF30 Power Conditioner, Canare 4s11 speaker cables, Custom dust cover from DigitalDeckCovers

Comments

  • heiney9
    heiney9 Posts: 25,171
    edited April 2012
    That would be a less than ideal way to connect it, so I'd say no. Get a unit with a true line level output.

    That's why when I gave you this suggestion in your thread looking for a head/amp dac. This one actually would do all 3, that's one of the reasons it cost a little more

    http://www.acoustic-fun.com/catalog/product_info.php?cPath=21&products_id=32

    H9
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass Pass Labs XA25 | EE Avant Pre | EE Mini Max Supreme DAC | MIT Shotgun S1 | Pangea AC14SE MKII | Legend L600 | BlueSound Node 3 - Tubes add soul!
  • thetawave2
    thetawave2 Posts: 268
    edited April 2012
    heiney9 wrote: »
    That would be a less than ideal way to connect it, so I'd say no. Get a unit with a true line level output.

    That's why when I gave you this suggestion in your thread looking for a head/amp dac. This one actually would do all 3, that's one of the reasons it cost a little more

    H9

    The amp you suggested looked very nice, but at this time it just didn't really fit in my budget. Someday fairly soon I'm sure I'll get a serious DAC.
    I know the connection I'm wondering about might not be the best way to do it, but it would be for relatively casual listening, mostly just to put on a playlist so I don't have to change out CDs when hanging out with friends. I know it might not be the best way to do it, but so long as it isn't harmful to any of my equipment, I'd like to give it a shot until I can do it the way it was meant to be, with real line-level outputs.
    My Stereo: Tannoy D100s, Yaqin MC-100B, VPI Traveler, Dynavector 10x5 MC Phono Cartridge, heavily modified Yaqin MS-22B phono preamp, TEAC EQA-20 equalizer, Belkin PureAV PF30 Power Conditioner, Canare 4s11 speaker cables, Custom dust cover from DigitalDeckCovers