Hits,
Since you currently use your Oppo 105 as a preamp and it has no RCA audio inputs, you would require a stand alone separate preamp to be able to hook-up other components such as your Nakamichi cassette deck.
The preamp would be installed between the Oppo and your amp/amps. You have your choice of either RCA single-ended or XLR L+R outputs on the Oppo that you'd need to connect to the preamp's L+R inputs. The L+R outputs on the preamp would then be connected to your amp/amps.
If you do buy a preamp, remember to make sure it has the proper (RCA or XLR)input and output connections to match the Oppo and your amp/amps.
FYI,
Tim
Since you currently use your Oppo 105 as a preamp and it has no RCA audio inputs, you would require a stand alone separate preamp to be able to hook-up other components such as your Nakamichi cassette deck.
The preamp would be installed between the Oppo and your amp/amps. You have your choice of either RCA single-ended or XLR L+R outputs on the Oppo that you'd need to connect to the preamp's L+R inputs. The L+R outputs on the preamp would then be connected to your amp/amps.
If you do buy a preamp, remember to make sure it has the proper (RCA or XLR)input and output connections to match the Oppo and your amp/amps.
FYI,
Tim