How about something that like this:
http://www.toneimports.com/lmaudio/219ia.html
It can drive big ATCs well and are SETs !!
Or this one:
http://www.wavac-audio.jp/md805m_e.shtml
http://www.toneimports.com/lmaudio/219ia.html
It can drive big ATCs well and are SETs !!
Or this one:
http://www.wavac-audio.jp/md805m_e.shtml