A:Answer Hello there. Great question. Yes, you can use the Wave Music System IV with a turntable by connecting from the turntable to the Wave's 3.5mm AUX input. If the turntable does not have a built-in phono preamp, you would need a separate one which is a common device available online or from an electronics store. Then you would connect from the turntable to the preamp, and then the preamp to the Wave system. If you need assistance with setting that up, please call us at 800-380-4831. Thanks!