Conviction
Well-known member
I don't know if you find this interesting, but the old Swedish Radio consoles I've been digging through uses these as make-up amps:
Germanium line amps with a max gain of 48dB. I haven't checked what gain is set to.
Also, here's the passive equalizer used in series (at the end of the chain) with the HS10 & TS10 (no schematic, sorry):
![20140121125833_zps5zitythq.jpg](https://proxy.imagearchive.com/f8d/f8d9e263c8fc1cd227f397073ef6164f.jpg)
Germanium line amps with a max gain of 48dB. I haven't checked what gain is set to.
Also, here's the passive equalizer used in series (at the end of the chain) with the HS10 & TS10 (no schematic, sorry):
![SELA-filter-1_zpswll0bxuv.jpg](https://proxy.imagearchive.com/e02/e02b938e1504aeb48263091c9c32096c.jpg)
![SELA-filter-2_zpstqmo4axo.jpg](https://proxy.imagearchive.com/65a/65a4fb2d56af5f3816dc6b8c2c57ac47.jpg)