Nuance N-100 amplifier - looking to identify a transformer and/or find a schematic

[jeffmills]

I am trying to determine the specifications of this transformer and all my online searches have been unsuccessful. It is from a Nuance powered speaker (N-100). Some of you may be familiar with Nuance (especially if you're older and live in Canada). They didn't have a great rep mostly due to deceitful marketing practice. Regardless, I would like to bring this speaker back to life. While the markings on the transformer are clear, it is quite old and I can't find a match online. I am keen to repair this amp as the transformer burnt out taking the two MOSFETs with it. If I could figure out the specifications of this transformer and find a compatible alternative I am confident could repair this unit. Finding replacements for the MOSFETs was no problem. A schematic would be amazing to have if anyone has access to this. Please see the attached photos for more details. Any help would be greatly appreciated. Thank you!

 

[jeffmills]

@CJ Any chance you have any thoughts on this? You came highly recommended by Bobby Baird. Thanks!

 

[gyraf]

..that one is a SMPS power transformer on a ferrite core, not an audio transformer..