Output triode: VT-52 Western-Electric
Driver triode: VT-229 Sylvania paralleled
Output X-former: Tango XE-60 3,5
Power supply: Black-Gate capacitors
Anode and Grid resistors: Allan-Bradley .
Coupling capacitors: VTV Ultra-tone silver foil
One of the most refined DH triodes.
Very detailed, almost courteous, very pleasant to listen to.
Good bass, but not as powerfull as the WE 300B.
Output level is more than adequate on my 100dB
horn speaker system.