Dynalab FT 11

Does the FT 11 have dual outputs like the other FT series?
The reason I ask is my original FT 101 not the A version, had a irritating edge that got to you after about 30 minutes listening.
By replacing the output electrolytic on the low output side with a decent polyproplylene that edge went completly away.
Yeah a schematic on this one would be nice also and hope you find one for the FT11.

Regards
David