I am able to customize the converter for other applications. I have in the past supplied converters to power antique clocks and classic record decks. For very low power applications such as these I can modify the converter to allow 220volt mains input with 110volt output.
For enthusiasts in the USA repatriating a Jukebox that is on a 50Hz gearset , the converter will (without any modification) accept 60Hz mains and allow the turntable speed to be set accurately.
For Collectors of EP singles ,I can provide a switchable version that will allow Seeburg Jukeboxes to play 33rpm EP singles.
Please email with your requirements and I will try to help.