Can I make the volume louder by using a pre-amp?


Please offer any advice on whether I can make the output volume louder by inserting a phono pre-amp or SUT in my system. I just purchased a Rega RP6 to get back into the sound of vinyl. I currently have to crank up the volume to get decent output.
I have relatively old equipment. My current system is Denon AVR-3808CI receiver that I am using as a pre (phono is 2.5mV input sensitivity with 74dB S/N and 150mV rated output); Rega RP6 with Dynavector 10x5 cartridge (2.5mV output voltage); Parasound HCA-2205A amplifier (220W per channel @ 8 ohms); Paradigm Monitor 9 speakers.
I understand that the output voltage of the cartridge matches the input sensitivity of the receiver. Is this the best I can do, or does it make sense to increase the gain by using a pre or SUT? Do I have some other limiting factor in the equipment chain with the components I have?
Any input and/or suggestions is appreciated. Thank you. -Dan
dkrubis

Showing 2 responses by swampwalker

Well I'll be hornswaggled! The inputs are in 2 separate banks. Never seen
that before! My bad.
The picture I found here does not show a phono input, only line level. In other words, there is no phono stage to provide the equalization and gain needed to drive a line level input properly. So yes, the short answer is you need a phono stage. An SUT will provide additional gain but will not provide the required equalization, so an SUT is not the answer.