A headphone outlet question for Magnum Dynalab 208

The MD-208 does not have a headphone output.  Is there a good quality device/box/connector that allows a headphone out and speaker connections without a sonic downside?   Thanks,
I’d get a headphone amp with a volume control and connect the tape out from the MD-208 to the head amp’s input.  I believe this should allow you to operate the speakers and headphones independently as the tape out bypasses the receiver’s volume control.  Hope this answers your question. 
Thank for your input and suggestion, I am looking into it.  Jim
Post removed