The CD Player does not use ECC83's/12ax7.
The CD player uses 6922 or 6DJ8 or 7308.
Do not use 12ax7 in this player.
Garry, your using the wrong tubes as this CD player was not designed for the tubes you are using in it.
The CD player uses 6922 or 6DJ8 or 7308.
Do not use 12ax7 in this player.
Garry, your using the wrong tubes as this CD player was not designed for the tubes you are using in it.