Does anyone know of a reasonably affordable single device that will allow the use of a 240v/50hz turntable in the US? The motor is less than 100watts, so it doesn't need anything heavy duty, but I'm trying to find a single device that converts both voltage and frequency - this is for a budget setup belonging to a relative, and no audiophile credentials are required, just something decently made and ideally under $150 - all the products I can find are aimed at using your hairdryer etc - links to something suitable would be massively appreciated - MH