Mofi is correct. The maximum output from a phono cartridge is typically between 0.25 and 5 millivolts. The max output from a CD player is typically around 1-2 volts, or roughly 1000X higher. In addition, the frequency response of an LP is modified for several technical reasons by something called the RIAA equalization curve. To get the proper tonal balance from an LP, a phono stage or phono pre-amp has a reverse RIAA equalization circuit. So it sounds like you need a phono stage aka phono pre-amp, or an amp or receiver that has one built in.
Volume differs a lot for different inputs?
I have a Technics 1200 turntable (DJ, I know) that requires me to crank to volume dial to max for desirable sound. Swith to CD input and volume dial is barely at the 1/4 mark. I was told maybe the turntable needs its own preamp - because its a DJ turntable. Any truth to this? Any ideas?
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