Question : What is the purpose of a phono preamp?
Answer : A phono preamp amplifies the audio signal from a turntable, allowing it to be played through a standard audio system.
Question : What is RIAA equalization?
Answer : RIAA equalization is a standard audio curve used in vinyl record playback to correct for the frequency response of the recording and playback process.
Question : Is the ROLLS PHONO PREAMP compatible with all turntables?
Answer : Yes, the ROLLS PHONO PREAMP is compatible with all turntables that have a phono output.
Question : Is this preamp good for electric guitar running to a mixer?
Answer : No, this is a phono pre-amp to use with a turntable to play vinyl records.
Question : How is the preamp grounded if it is only a 2 prong power cable?
Answer : The preamp can be grounded through the ground side of the RCA cables.
Question : Where can I find a compatible replacement power cable?
Answer : You can search for a compatible replacement power cable on Google, Amazon, or eBay.
Question : Is there a switch for selecting MC or MM inputs from the turntable?
Answer : No, there is no switch for selecting MC or MM inputs.
Question : Does the AC adapter for the VP29 handle both 110v and 220v current?
Answer : Yes, the AC adapter included with the VP29 can handle both 110v and 220v current.
Question : Could I use the 3.5 output to line in of minidisc recorder to copy vinyl?
Answer : While it has not been specifically tried, using the 3.5 output for this purpose should work fine.
Question : Will this work on an ungrounded outlet if there is a rumble when switching to phono?
Answer : The VP29 should work fine on ungrounded outlets, but it is important to properly connect the ground wire from the turntable to the preamp.
Question : Does the power cord indicate the amperage?
Answer : No, the power cord does not indicate the amperage. The voltage information is available online.
Question : Do I use this with powered or non-powered speakers?
Answer : The preamp can be used with both powered and non-powered speakers, as long as it is plugged into an amp or powered speakers.
Question : Can I use a USB cable with a jack to plug the preamp in my amplifier?
Answer : It depends on the amplifier. USB connectivity may work with some setups, but not with others.